This is the new FW HSI blob and the relevant definitions without logic changes.
It also included code adaptation for new HSI. New features are not enabled.
New FW/HSI includes:
- Support for 57712 HW
- Future support for VF (not used)
- Improvements in FW interrupts scheme
- FW FCoE hooks (stubs for future usage)
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
#define BNX2X_NEW_NAPI
-
#if defined(CONFIG_CNIC) || defined(CONFIG_CNIC_MODULE)
#define BCM_CNIC 1
#include "../cnic_if.h"
#endif
-
#ifdef BCM_CNIC
#define BNX2X_MIN_MSIX_VEC_CNT 3
#define BNX2X_MSIX_VEC_FP_START 2
} while (0)
#endif
+#define bnx2x_mc_addr(ha) ((ha)->addr)
#define U64_LO(x) (u32)(((u64)(x)) & 0xffffffff)
#define U64_HI(x) (u32)(((u64)(x)) >> 32)
#define HILO_U64(hi, lo) ((((u64)(hi)) << 32) + (lo))
-#define REG_ADDR(bp, offset) (bp->regview + offset)
+#define REG_ADDR(bp, offset) ((bp->regview) + (offset))
#define REG_RD(bp, offset) readl(REG_ADDR(bp, offset))
#define REG_RD8(bp, offset) readb(REG_ADDR(bp, offset))
+#define REG_RD16(bp, offset) readw(REG_ADDR(bp, offset))
#define REG_WR(bp, offset, val) writel((u32)val, REG_ADDR(bp, offset))
#define REG_WR8(bp, offset, val) writeb((u8)val, REG_ADDR(bp, offset))
offset, len32); \
} while (0)
+#define REG_WR_DMAE_LEN(bp, offset, valp, len32) \
+ REG_WR_DMAE(bp, offset, valp, len32)
+
#define VIRT_WR_DMAE_LEN(bp, data, addr, len32, le32_swap) \
do { \
memcpy(GUNZIP_BUF(bp), data, (len32) * 4); \
offsetof(struct shmem2_region, field))
#define SHMEM2_RD(bp, field) REG_RD(bp, SHMEM2_ADDR(bp, field))
#define SHMEM2_WR(bp, field, val) REG_WR(bp, SHMEM2_ADDR(bp, field), val)
+#define MF_CFG_ADDR(bp, field) (bp->common.mf_cfg_base + \
+ offsetof(struct mf_cfg, field))
-#define MF_CFG_RD(bp, field) SHMEM_RD(bp, mf_cfg.field)
-#define MF_CFG_WR(bp, field, val) SHMEM_WR(bp, mf_cfg.field, val)
+#define MF_CFG_RD(bp, field) REG_RD(bp, MF_CFG_ADDR(bp, field))
+#define MF_CFG_WR(bp, field, val) REG_WR(bp,\
+ MF_CFG_ADDR(bp, field), (val))
#define EMAC_RD(bp, reg) REG_RD(bp, emac_base + reg)
#define EMAC_WR(bp, reg, val) REG_WR(bp, emac_base + reg, val)
+/* SP SB indices */
+
+/* General SP events - stats query, cfc delete, etc */
+#define HC_SP_INDEX_ETH_DEF_CONS 3
+
+/* EQ completions */
+#define HC_SP_INDEX_EQ_CONS 7
+
+/* iSCSI L2 */
+#define HC_SP_INDEX_ETH_ISCSI_CQ_CONS 5
+#define HC_SP_INDEX_ETH_ISCSI_RX_CQ_CONS 1
+
+/**
+ * CIDs and CLIDs:
+ * CLIDs below is a CLID for func 0, then the CLID for other
+ * functions will be calculated by the formula:
+ *
+ * FUNC_N_CLID_X = N * NUM_SPECIAL_CLIENTS + FUNC_0_CLID_X
+ *
+ */
+/* iSCSI L2 */
+#define BNX2X_ISCSI_ETH_CL_ID 17
+#define BNX2X_ISCSI_ETH_CID 17
+
+/** Additional rings budgeting */
+#ifdef BCM_CNIC
+#define CNIC_CONTEXT_USE 1
+#else
+#define CNIC_CONTEXT_USE 0
+#endif /* BCM_CNIC */
+
#define AEU_IN_ATTN_BITS_PXPPCICLOCKCLIENT_PARITY_ERROR \
AEU_INPUTS_ATTN_BITS_PXPPCICLOCKCLIENT_PARITY_ERROR
+#define SM_RX_ID 0
+#define SM_TX_ID 1
/* fast path */
#define RX_SGE_MASK_LEN_MASK (RX_SGE_MASK_LEN - 1)
#define NEXT_SGE_MASK_ELEM(el) (((el) + 1) & RX_SGE_MASK_LEN_MASK)
+union host_hc_status_block {
+ /* pointer to fp status block e1x */
+ struct host_hc_status_block_e1x *e1x_sb;
+};
struct bnx2x_fastpath {
struct napi_struct napi;
- struct host_status_block *status_blk;
+ union host_hc_status_block status_blk;
+ /* chip independed shortcuts into sb structure */
+ __le16 *sb_index_values;
+ __le16 *sb_running_index;
+ /* chip independed shortcut into rx_prods_offset memory */
+ u32 ustorm_rx_prods_offset;
+
dma_addr_t status_blk_mapping;
struct sw_tx_bd *tx_buf_ring;
#define BNX2X_FP_STATE_OPEN 0xa0000
#define BNX2X_FP_STATE_HALTING 0xb0000
#define BNX2X_FP_STATE_HALTED 0xc0000
+#define BNX2X_FP_STATE_TERMINATING 0xd0000
+#define BNX2X_FP_STATE_TERMINATED 0xe0000
u8 index; /* number in fp array */
u8 cl_id; /* eth client id */
- u8 sb_id; /* status block number in HW */
+ u8 cl_qzone_id;
+ u8 fw_sb_id; /* status block number in FW */
+ u8 igu_sb_id; /* status block number in HW */
+ u32 cid;
union db_prod tx_db;
u16 tx_bd_cons;
__le16 *tx_cons_sb;
- __le16 fp_c_idx;
- __le16 fp_u_idx;
+ __le16 fp_hc_idx;
u16 rx_bd_prod;
u16 rx_bd_cons;
/* The last maximal completed SGE */
u16 last_max_sge;
__le16 *rx_cons_sb;
- __le16 *rx_bd_cons_sb;
+
unsigned long tx_pkt,
#define NUM_TX_BD (TX_DESC_CNT * NUM_TX_RINGS)
#define MAX_TX_BD (NUM_TX_BD - 1)
#define MAX_TX_AVAIL (MAX_TX_DESC_CNT * NUM_TX_RINGS - 2)
+#define INIT_JUMBO_TX_RING_SIZE MAX_TX_AVAIL
+#define INIT_TX_RING_SIZE MAX_TX_AVAIL
#define NEXT_TX_IDX(x) ((((x) & MAX_TX_DESC_CNT) == \
(MAX_TX_DESC_CNT - 1)) ? (x) + 2 : (x) + 1)
#define TX_BD(x) ((x) & MAX_TX_BD)
#define MAX_RX_BD (NUM_RX_BD - 1)
#define MAX_RX_AVAIL (MAX_RX_DESC_CNT * NUM_RX_RINGS - 2)
#define MIN_RX_AVAIL 128
+#define INIT_JUMBO_RX_RING_SIZE MAX_RX_AVAIL
+#define INIT_RX_RING_SIZE MAX_RX_AVAIL
#define NEXT_RX_IDX(x) ((((x) & RX_DESC_MASK) == \
(MAX_RX_DESC_CNT - 1)) ? (x) + 3 : (x) + 1)
#define RX_BD(x) ((x) & MAX_RX_BD)
le32_to_cpu((bd)->addr_lo))
#define BD_UNMAP_LEN(bd) (le16_to_cpu((bd)->nbytes))
-
+#define BNX2X_DB_MIN_SHIFT 3 /* 8 bytes */
+#define BNX2X_DB_SHIFT 7 /* 128 bytes*/
#define DPM_TRIGER_TYPE 0x40
#define DOORBELL(bp, cid, val) \
do { \
- writel((u32)(val), bp->doorbells + (BCM_PAGE_SIZE * (cid)) + \
+ writel((u32)(val), bp->doorbells + (bp->db_size * (cid)) + \
DPM_TRIGER_TYPE); \
} while (0)
#define BNX2X_RX_SUM_FIX(cqe) \
BNX2X_PRS_FLAG_OVERETH_IPV4(cqe->fast_path_cqe.pars_flags.flags)
-
-#define FP_USB_FUNC_OFF (2 + 2*HC_USTORM_SB_NUM_INDICES)
-#define FP_CSB_FUNC_OFF (2 + 2*HC_CSTORM_SB_NUM_INDICES)
-
-#define U_SB_ETH_RX_CQ_INDEX HC_INDEX_U_ETH_RX_CQ_CONS
-#define U_SB_ETH_RX_BD_INDEX HC_INDEX_U_ETH_RX_BD_CONS
-#define C_SB_ETH_TX_CQ_INDEX HC_INDEX_C_ETH_TX_CQ_CONS
+#define U_SB_ETH_RX_CQ_INDEX 1
+#define U_SB_ETH_RX_BD_INDEX 2
+#define C_SB_ETH_TX_CQ_INDEX 5
#define BNX2X_RX_SB_INDEX \
- (&fp->status_blk->u_status_block.index_values[U_SB_ETH_RX_CQ_INDEX])
-
-#define BNX2X_RX_SB_BD_INDEX \
- (&fp->status_blk->u_status_block.index_values[U_SB_ETH_RX_BD_INDEX])
-
-#define BNX2X_RX_SB_INDEX_NUM \
- (((U_SB_ETH_RX_CQ_INDEX << \
- USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER_SHIFT) & \
- USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER) | \
- ((U_SB_ETH_RX_BD_INDEX << \
- USTORM_ETH_ST_CONTEXT_CONFIG_BD_SB_INDEX_NUMBER_SHIFT) & \
- USTORM_ETH_ST_CONTEXT_CONFIG_BD_SB_INDEX_NUMBER))
+ (&fp->sb_index_values[U_SB_ETH_RX_CQ_INDEX])
#define BNX2X_TX_SB_INDEX \
- (&fp->status_blk->c_status_block.index_values[C_SB_ETH_TX_CQ_INDEX])
-
+ (&fp->sb_index_values[C_SB_ETH_TX_CQ_INDEX])
/* end of fast path */
u32 shmem_base;
u32 shmem2_base;
+ u32 mf_cfg_base;
u32 hw_config;
u32 bc_ver;
+
+ u8 int_block;
+#define INT_BLOCK_HC 0
+ u8 chip_port_mode;
+#define CHIP_PORT_MODE_NONE 0x2
};
/* end of port */
+/* e1h Classification CAM line allocations */
+enum {
+ CAM_ETH_LINE = 0,
+ CAM_ISCSI_ETH_LINE,
+ CAM_MAX_PF_LINE = CAM_ISCSI_ETH_LINE
+};
+#define BNX2X_VF_ID_INVALID 0xFF
-#ifdef BCM_CNIC
-#define MAX_CONTEXT 15
-#else
-#define MAX_CONTEXT 16
-#endif
+/*
+ * The total number of L2 queues, MSIX vectors and HW contexts (CIDs) is
+ * control by the number of fast-path status blocks supported by the
+ * device (HW/FW). Each fast-path status block (FP-SB) aka non-default
+ * status block represents an independent interrupts context that can
+ * serve a regular L2 networking queue. However special L2 queues such
+ * as the FCoE queue do not require a FP-SB and other components like
+ * the CNIC may consume FP-SB reducing the number of possible L2 queues
+ *
+ * If the maximum number of FP-SB available is X then:
+ * a. If CNIC is supported it consumes 1 FP-SB thus the max number of
+ * regular L2 queues is Y=X-1
+ * b. in MF mode the actual number of L2 queues is Y= (X-1/MF_factor)
+ * c. If the FCoE L2 queue is supported the actual number of L2 queues
+ * is Y+1
+ * d. The number of irqs (MSIX vectors) is either Y+1 (one extra for
+ * slow-path interrupts) or Y+2 if CNIC is supported (one additional
+ * FP interrupt context for the CNIC).
+ * e. The number of HW context (CID count) is always X or X+1 if FCoE
+ * L2 queue is supported. the cid for the FCoE L2 queue is always X.
+ */
+
+#define FP_SB_MAX_E1x 16 /* fast-path interrupt contexts E1x */
+#define MAX_CONTEXT FP_SB_MAX_E1x
+
+/*
+ * cid_cnt paramter below refers to the value returned by
+ * 'bnx2x_get_l2_cid_count()' routine
+ */
+
+/*
+ * The number of FP context allocated by the driver == max number of regular
+ * L2 queues + 1 for the FCoE L2 queue
+ */
+#define L2_FP_COUNT(cid_cnt) ((cid_cnt) - CNIC_CONTEXT_USE)
union cdu_context {
struct eth_context eth;
char pad[1024];
};
+/* CDU host DB constants */
+#define CDU_ILT_PAGE_SZ_HW 3
+#define CDU_ILT_PAGE_SZ (4096 << CDU_ILT_PAGE_SZ_HW) /* 32K */
+#define ILT_PAGE_CIDS (CDU_ILT_PAGE_SZ / sizeof(union cdu_context))
+
+#ifdef BCM_CNIC
+#define CNIC_ISCSI_CID_MAX 256
+#define CNIC_CID_MAX (CNIC_ISCSI_CID_MAX)
+#define CNIC_ILT_LINES DIV_ROUND_UP(CNIC_CID_MAX, ILT_PAGE_CIDS)
+#endif
+
+#define QM_ILT_PAGE_SZ_HW 3
+#define QM_ILT_PAGE_SZ (4096 << QM_ILT_PAGE_SZ_HW) /* 32K */
+#define QM_CID_ROUND 1024
+
+#ifdef BCM_CNIC
+/* TM (timers) host DB constants */
+#define TM_ILT_PAGE_SZ_HW 2
+#define TM_ILT_PAGE_SZ (4096 << TM_ILT_PAGE_SZ_HW) /* 16K */
+/* #define TM_CONN_NUM (CNIC_STARTING_CID+CNIC_ISCSI_CXT_MAX) */
+#define TM_CONN_NUM 1024
+#define TM_ILT_SZ (8 * TM_CONN_NUM)
+#define TM_ILT_LINES DIV_ROUND_UP(TM_ILT_SZ, TM_ILT_PAGE_SZ)
+
+/* SRC (Searcher) host DB constants */
+#define SRC_ILT_PAGE_SZ_HW 3
+#define SRC_ILT_PAGE_SZ (4096 << SRC_ILT_PAGE_SZ_HW) /* 32K */
+#define SRC_HASH_BITS 10
+#define SRC_CONN_NUM (1 << SRC_HASH_BITS) /* 1024 */
+#define SRC_ILT_SZ (sizeof(struct src_ent) * SRC_CONN_NUM)
+#define SRC_T2_SZ SRC_ILT_SZ
+#define SRC_ILT_LINES DIV_ROUND_UP(SRC_ILT_SZ, SRC_ILT_PAGE_SZ)
+#endif
+
#define MAX_DMAE_C 8
/* DMA memory not used in fastpath */
struct bnx2x_slowpath {
- union cdu_context context[MAX_CONTEXT];
struct eth_stats_query fw_stats;
struct mac_configuration_cmd mac_config;
struct mac_configuration_cmd mcast_config;
+ struct client_init_ramrod_data client_init_data;
/* used by dmae command executer */
struct dmae_command dmae[MAX_DMAE_C];
u32 sig[4];
};
+struct iro {
+ u32 base;
+ u16 m1;
+ u16 m2;
+ u16 m3;
+ u16 size;
+};
+
+struct hw_context {
+ union cdu_context *vcxt;
+ dma_addr_t cxt_mapping;
+ size_t size;
+};
+
+/* forward */
+struct bnx2x_ilt;
+
typedef enum {
BNX2X_RECOVERY_DONE,
BNX2X_RECOVERY_INIT,
BNX2X_RECOVERY_WAIT,
} bnx2x_recovery_state_t;
+/**
+ * Event queue (EQ or event ring) MC hsi
+ * NUM_EQ_PAGES and EQ_DESC_CNT_PAGE must be power of 2
+ */
+#define NUM_EQ_PAGES 1
+#define EQ_DESC_CNT_PAGE (BCM_PAGE_SIZE / sizeof(union event_ring_elem))
+#define EQ_DESC_MAX_PAGE (EQ_DESC_CNT_PAGE - 1)
+#define NUM_EQ_DESC (EQ_DESC_CNT_PAGE * NUM_EQ_PAGES)
+#define EQ_DESC_MASK (NUM_EQ_DESC - 1)
+#define MAX_EQ_AVAIL (EQ_DESC_MAX_PAGE * NUM_EQ_PAGES - 2)
+
+/* depends on EQ_DESC_CNT_PAGE being a power of 2 */
+#define NEXT_EQ_IDX(x) ((((x) & EQ_DESC_MAX_PAGE) == \
+ (EQ_DESC_MAX_PAGE - 1)) ? (x) + 2 : (x) + 1)
+
+/* depends on the above and on NUM_EQ_PAGES being a power of 2 */
+#define EQ_DESC(x) ((x) & EQ_DESC_MASK)
+
+#define BNX2X_EQ_INDEX \
+ (&bp->def_status_blk->sp_sb.\
+ index_values[HC_SP_INDEX_EQ_CONS])
+
struct bnx2x {
/* Fields used in the tx and intr/napi performance paths
* are grouped together in the beginning of the structure
*/
- struct bnx2x_fastpath fp[MAX_CONTEXT];
+ struct bnx2x_fastpath *fp;
void __iomem *regview;
void __iomem *doorbells;
-#ifdef BCM_CNIC
-#define BNX2X_DB_SIZE (18*BCM_PAGE_SIZE)
-#else
-#define BNX2X_DB_SIZE (16*BCM_PAGE_SIZE)
-#endif
+ u16 db_size;
struct net_device *dev;
struct pci_dev *pdev;
+ struct iro *iro_arr;
+#define IRO (bp->iro_arr)
+
atomic_t intr_sem;
bnx2x_recovery_state_t recovery_state;
int is_leader;
-#ifdef BCM_CNIC
- struct msix_entry msix_table[MAX_CONTEXT+2];
-#else
- struct msix_entry msix_table[MAX_CONTEXT+1];
-#endif
+ struct msix_entry *msix_table;
#define INT_MODE_INTx 1
#define INT_MODE_MSI 2
u32 rx_csum;
u32 rx_buf_size;
-#define ETH_OVREHEAD (ETH_HLEN + 8) /* 8 for CRC + VLAN */
+/* L2 header size + 2*VLANs (8 bytes) + LLC SNAP (8 bytes) */
+#define ETH_OVREHEAD (ETH_HLEN + 8 + 8)
#define ETH_MIN_PACKET_SIZE 60
#define ETH_MAX_PACKET_SIZE 1500
#define ETH_MAX_JUMBO_PACKET_SIZE 9600
#define BNX2X_RX_ALIGN_SHIFT ((L1_CACHE_SHIFT < 8) ? \
L1_CACHE_SHIFT : 8)
#define BNX2X_RX_ALIGN (1 << BNX2X_RX_ALIGN_SHIFT)
+#define BNX2X_PXP_DRAM_ALIGN (BNX2X_RX_ALIGN_SHIFT - 5)
- struct host_def_status_block *def_status_blk;
-#define DEF_SB_ID 16
- __le16 def_c_idx;
- __le16 def_u_idx;
- __le16 def_x_idx;
- __le16 def_t_idx;
+ struct host_sp_status_block *def_status_blk;
+#define DEF_SB_IGU_ID 16
+#define DEF_SB_ID HC_SP_SB_ID
+ __le16 def_idx;
__le16 def_att_idx;
u32 attn_state;
struct attn_route attn_group[MAX_DYNAMIC_ATTN_GRPS];
/* used to synchronize spq accesses */
spinlock_t spq_lock;
+ /* event queue */
+ union event_ring_elem *eq_ring;
+ dma_addr_t eq_mapping;
+ u16 eq_prod;
+ u16 eq_cons;
+ __le16 *eq_cons_sb;
+
/* Flags for marking that there is a STAT_QUERY or
SET_MAC ramrod pending */
int stats_pending;
#define MF_FUNC_DIS 0x1000
int func;
+ int base_fw_ndsb;
+
#define BP_PORT(bp) (bp->func % PORT_MAX)
#define BP_FUNC(bp) (bp->func)
#define BP_E1HVN(bp) (bp->func >> 1)
#define BNX2X_STATE_CLOSING_WAIT4_HALT 0x4000
#define BNX2X_STATE_CLOSING_WAIT4_DELETE 0x5000
#define BNX2X_STATE_CLOSING_WAIT4_UNLOAD 0x6000
+#define BNX2X_STATE_FUNC_STARTED 0x7000
#define BNX2X_STATE_DIAG 0xe000
#define BNX2X_STATE_ERROR 0xf000
int disable_tpa;
int int_mode;
+ struct tstorm_eth_mac_filter_config mac_filters;
+#define BNX2X_ACCEPT_NONE 0x0000
+#define BNX2X_ACCEPT_UNICAST 0x0001
+#define BNX2X_ACCEPT_MULTICAST 0x0002
+#define BNX2X_ACCEPT_ALL_UNICAST 0x0004
+#define BNX2X_ACCEPT_ALL_MULTICAST 0x0008
+#define BNX2X_ACCEPT_BROADCAST 0x0010
+#define BNX2X_PROMISCUOUS_MODE 0x10000
+
u32 rx_mode;
#define BNX2X_RX_MODE_NONE 0
#define BNX2X_RX_MODE_NORMAL 1
#define BNX2X_MAX_MULTICAST 64
#define BNX2X_MAX_EMUL_MULTI 16
- u32 rx_mode_cl_mask;
-
+ u8 igu_dsb_id;
+ u8 igu_base_sb;
+ u8 igu_sb_cnt;
dma_addr_t def_status_blk_mapping;
struct bnx2x_slowpath *slowpath;
dma_addr_t slowpath_mapping;
+ struct hw_context context;
+
+ struct bnx2x_ilt *ilt;
+#define BP_ILT(bp) ((bp)->ilt)
+#define ILT_MAX_LINES 128
+
+ int l2_cid_count;
+#define L2_ILT_LINES(bp) (DIV_ROUND_UP((bp)->l2_cid_count, \
+ ILT_PAGE_CIDS))
+#define BNX2X_DB_SIZE(bp) ((bp)->l2_cid_count * (1 << BNX2X_DB_SHIFT))
+
+ int qm_cid_count;
int dropless_fc;
void *cnic_data;
u32 cnic_tag;
struct cnic_eth_dev cnic_eth_dev;
- struct host_status_block *cnic_sb;
+ union host_hc_status_block cnic_sb;
dma_addr_t cnic_sb_mapping;
-#define CNIC_SB_ID(bp) BP_L_ID(bp)
+#define CNIC_SB_ID(bp) ((bp)->base_fw_ndsb + BP_L_ID(bp))
+#define CNIC_IGU_SB_ID(bp) ((bp)->igu_base_sb)
struct eth_spe *cnic_kwq;
struct eth_spe *cnic_kwq_prod;
struct eth_spe *cnic_kwq_cons;
const struct firmware *firmware;
};
+/**
+ * Init queue/func interface
+ */
+/* queue init flags */
+#define QUEUE_FLG_TPA 0x0001
+#define QUEUE_FLG_CACHE_ALIGN 0x0002
+#define QUEUE_FLG_STATS 0x0004
+#define QUEUE_FLG_OV 0x0008
+#define QUEUE_FLG_VLAN 0x0010
+#define QUEUE_FLG_COS 0x0020
+#define QUEUE_FLG_HC 0x0040
+#define QUEUE_FLG_DHC 0x0080
+#define QUEUE_FLG_OOO 0x0100
+
+#define QUEUE_DROP_IP_CS_ERR TSTORM_ETH_CLIENT_CONFIG_DROP_IP_CS_ERR
+#define QUEUE_DROP_TCP_CS_ERR TSTORM_ETH_CLIENT_CONFIG_DROP_TCP_CS_ERR
+#define QUEUE_DROP_TTL0 TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0
+#define QUEUE_DROP_UDP_CS_ERR TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR
+
+
+
+/* rss capabilities */
+#define RSS_IPV4_CAP 0x0001
+#define RSS_IPV4_TCP_CAP 0x0002
+#define RSS_IPV6_CAP 0x0004
+#define RSS_IPV6_TCP_CAP 0x0008
#define BNX2X_MAX_QUEUES(bp) (IS_E1HMF(bp) ? (MAX_CONTEXT/E1HVN_MAX) \
: MAX_CONTEXT)
#define BNX2X_NUM_QUEUES(bp) (bp->num_queues)
#define is_multi(bp) (BNX2X_NUM_QUEUES(bp) > 1)
+
+#define RSS_IPV4_CAP_MASK \
+ TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_CAPABILITY
+
+#define RSS_IPV4_TCP_CAP_MASK \
+ TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_TCP_CAPABILITY
+
+#define RSS_IPV6_CAP_MASK \
+ TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_CAPABILITY
+
+#define RSS_IPV6_TCP_CAP_MASK \
+ TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_TCP_CAPABILITY
+
+/* func init flags */
+#define FUNC_FLG_RSS 0x0001
+#define FUNC_FLG_STATS 0x0002
+/* removed FUNC_FLG_UNMATCHED 0x0004 */
+#define FUNC_FLG_TPA 0x0008
+#define FUNC_FLG_SPQ 0x0010
+#define FUNC_FLG_LEADING 0x0020 /* PF only */
+
+#define FUNC_CONFIG(flgs) ((flgs) & (FUNC_FLG_RSS | FUNC_FLG_TPA | \
+ FUNC_FLG_LEADING))
+
+struct rxq_pause_params {
+ u16 bd_th_lo;
+ u16 bd_th_hi;
+ u16 rcq_th_lo;
+ u16 rcq_th_hi;
+ u16 sge_th_lo; /* valid iff QUEUE_FLG_TPA */
+ u16 sge_th_hi; /* valid iff QUEUE_FLG_TPA */
+ u16 pri_map;
+};
+
+struct bnx2x_rxq_init_params {
+ /* cxt*/
+ struct eth_context *cxt;
+
+ /* dma */
+ dma_addr_t dscr_map;
+ dma_addr_t sge_map;
+ dma_addr_t rcq_map;
+ dma_addr_t rcq_np_map;
+
+ u16 flags;
+ u16 drop_flags;
+ u16 mtu;
+ u16 buf_sz;
+ u16 fw_sb_id;
+ u16 cl_id;
+ u16 spcl_id;
+ u16 cl_qzone_id;
+
+ /* valid iff QUEUE_FLG_STATS */
+ u16 stat_id;
+
+ /* valid iff QUEUE_FLG_TPA */
+ u16 tpa_agg_sz;
+ u16 sge_buf_sz;
+ u16 max_sges_pkt;
+
+ /* valid iff QUEUE_FLG_CACHE_ALIGN */
+ u8 cache_line_log;
+
+ u8 sb_cq_index;
+ u32 cid;
+
+ /* desired interrupts per sec. valid iff QUEUE_FLG_HC */
+ u32 hc_rate;
+};
+
+struct bnx2x_txq_init_params {
+ /* cxt*/
+ struct eth_context *cxt;
+
+ /* dma */
+ dma_addr_t dscr_map;
+
+ u16 flags;
+ u16 fw_sb_id;
+ u8 sb_cq_index;
+ u8 cos; /* valid iff QUEUE_FLG_COS */
+ u16 stat_id; /* valid iff QUEUE_FLG_STATS */
+ u16 traffic_type;
+ u32 cid;
+ u16 hc_rate; /* desired interrupts per sec.*/
+ /* valid iff QUEUE_FLG_HC */
+
+};
+
+struct bnx2x_client_ramrod_params {
+ int *pstate;
+ int state;
+ u16 index;
+ u16 cl_id;
+ u32 cid;
+ u8 poll;
+#define CLIENT_IS_LEADING_RSS 0x02
+ u8 flags;
+};
+
+struct bnx2x_client_init_params {
+ struct rxq_pause_params pause;
+ struct bnx2x_rxq_init_params rxq_params;
+ struct bnx2x_txq_init_params txq_params;
+ struct bnx2x_client_ramrod_params ramrod_params;
+};
+
+struct bnx2x_rss_params {
+ int mode;
+ u16 cap;
+ u16 result_mask;
+};
+
+struct bnx2x_func_init_params {
+
+ /* rss */
+ struct bnx2x_rss_params *rss; /* valid iff FUNC_FLG_RSS */
+
+ /* dma */
+ dma_addr_t fw_stat_map; /* valid iff FUNC_FLG_STATS */
+ dma_addr_t spq_map; /* valid iff FUNC_FLG_SPQ */
+
+ u16 func_flgs;
+ u16 func_id; /* abs fid */
+ u16 pf_id;
+ u16 spq_prod; /* valid iff FUNC_FLG_SPQ */
+};
+
#define for_each_queue(bp, var) \
for (var = 0; var < BNX2X_NUM_QUEUES(bp); var++)
#define for_each_nondefault_queue(bp, var) \
return val;
}
+#define BNX2X_ILT_ZALLOC(x, y, size) \
+ do { \
+ x = pci_alloc_consistent(bp->pdev, size, y); \
+ if (x) \
+ memset(x, 0, size); \
+ } while (0)
+
+#define BNX2X_ILT_FREE(x, y, size) \
+ do { \
+ if (x) { \
+ pci_free_consistent(bp->pdev, size, x, y); \
+ x = NULL; \
+ y = 0; \
+ } \
+ } while (0)
+
+#define ILOG2(x) (ilog2((x)))
+
+#define ILT_NUM_PAGE_ENTRIES (3072)
+/* In 57710/11 we use whole table since we have 8 func
+ */
+#define ILT_PER_FUNC (ILT_NUM_PAGE_ENTRIES/8)
+
+#define FUNC_ILT_BASE(func) (func * ILT_PER_FUNC)
+/*
+ * the phys address is shifted right 12 bits and has an added
+ * 1=valid bit added to the 53rd bit
+ * then since this is a wide register(TM)
+ * we split it into two 32 bit writes
+ */
+#define ONCHIP_ADDR1(x) ((u32)(((u64)x >> 12) & 0xFFFFFFFF))
+#define ONCHIP_ADDR2(x) ((u32)((1 << 20) | ((u64)x >> 44)))
/* load/unload mode */
#define MAX_SP_DESC_CNT (SP_DESC_CNT - 1)
-#define BNX2X_BTR 1
+#define BNX2X_BTR 4
#define MAX_SPQ_PENDING 8
TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_MODE_SHIFT))
#define MULTI_MASK 0x7f
-
-#define DEF_USB_FUNC_OFF (2 + 2*HC_USTORM_DEF_SB_NUM_INDICES)
-#define DEF_CSB_FUNC_OFF (2 + 2*HC_CSTORM_DEF_SB_NUM_INDICES)
-#define DEF_XSB_FUNC_OFF (2 + 2*HC_XSTORM_DEF_SB_NUM_INDICES)
-#define DEF_TSB_FUNC_OFF (2 + 2*HC_TSTORM_DEF_SB_NUM_INDICES)
-
-#define C_DEF_SB_SP_INDEX HC_INDEX_DEF_C_ETH_SLOW_PATH
-
#define BNX2X_SP_DSB_INDEX \
-(&bp->def_status_blk->c_def_status_block.index_values[C_DEF_SB_SP_INDEX])
+ (&bp->def_status_blk->sp_sb.\
+ index_values[HC_SP_INDEX_ETH_DEF_CONS])
+#define SET_FLAG(value, mask, flag) \
+ do {\
+ (value) &= ~(mask);\
+ (value) |= ((flag) << (mask##_SHIFT));\
+ } while (0)
+#define GET_FLAG(value, mask) \
+ (((value) &= (mask)) >> (mask##_SHIFT))
#define CAM_IS_INVALID(x) \
-(x.target_table_entry.flags == TSTORM_CAM_TARGET_TABLE_ENTRY_ACTION_TYPE)
+ (GET_FLAG(x.flags, \
+ MAC_CONFIGURATION_ENTRY_ACTION_TYPE) == \
+ (T_ETH_MAC_COMMAND_INVALIDATE))
#define CAM_INVALIDATE(x) \
(x.target_table_entry.flags = TSTORM_CAM_TARGET_TABLE_ENTRY_ACTION_TYPE)
#define BNX2X_VPD_LEN 128
#define VENDOR_ID_LEN 4
+/* Congestion management fairness mode */
+#define CMNG_FNS_NONE 0
+#define CMNG_FNS_MINMAX 1
+
+#define HC_SEG_ACCESS_DEF 0 /*Driver decision 0-3*/
+#define HC_SEG_ACCESS_ATTN 4
+#define HC_SEG_ACCESS_NORM 0 /*Driver decision 0-1*/
+
#ifdef BNX2X_MAIN
#define BNX2X_EXTERN
#else
void bnx2x_post_dmae(struct bnx2x *bp, struct dmae_command *dmae, int idx);
+#define WAIT_RAMROD_POLL 0x01
+#define WAIT_RAMROD_COMMON 0x02
+
+int bnx2x_wait_ramrod(struct bnx2x *bp, int state, int idx,
+ int *state_p, int flags);
#endif /* bnx2x.h */
#include <linux/if_vlan.h>
#endif
+#include "bnx2x_init.h"
+
static int bnx2x_poll(struct napi_struct *napi, int budget);
/* free skb in the packet ring at pos idx
/* First mark all used pages */
for (i = 0; i < sge_len; i++)
- SGE_MASK_CLEAR_BIT(fp, RX_SGE(le16_to_cpu(fp_cqe->sgl[i])));
+ SGE_MASK_CLEAR_BIT(fp,
+ RX_SGE(le16_to_cpu(fp_cqe->sgl_or_raw_data.sgl[i])));
DP(NETIF_MSG_RX_STATUS, "fp_cqe->sgl[%d] = %d\n",
- sge_len - 1, le16_to_cpu(fp_cqe->sgl[sge_len - 1]));
+ sge_len - 1, le16_to_cpu(fp_cqe->sgl_or_raw_data.sgl[sge_len - 1]));
/* Here we assume that the last SGE index is the biggest */
prefetch((void *)(fp->sge_mask));
- bnx2x_update_last_max_sge(fp, le16_to_cpu(fp_cqe->sgl[sge_len - 1]));
+ bnx2x_update_last_max_sge(fp,
+ le16_to_cpu(fp_cqe->sgl_or_raw_data.sgl[sge_len - 1]));
last_max = RX_SGE(fp->last_max_sge);
last_elem = last_max >> RX_SGE_MASK_ELEM_SHIFT;
/* Run through the SGL and compose the fragmented skb */
for (i = 0, j = 0; i < pages; i += PAGES_PER_SGE, j++) {
- u16 sge_idx = RX_SGE(le16_to_cpu(fp_cqe->sgl[j]));
+ u16 sge_idx =
+ RX_SGE(le16_to_cpu(fp_cqe->sgl_or_raw_data.sgl[j]));
/* FW gives the indices of the SGE as if the ring is an array
(meaning that "next" element will consume 2 indices) */
if (!bnx2x_fill_frag_skb(bp, fp, skb,
&cqe->fast_path_cqe, cqe_idx)) {
#ifdef BCM_VLAN
- if ((bp->vlgrp != NULL) && is_vlan_cqe &&
- (!is_not_hwaccel_vlan_cqe))
+ if ((bp->vlgrp != NULL) &&
+ (le16_to_cpu(cqe->fast_path_cqe.
+ pars_flags.flags) & PARSING_FLAGS_VLAN))
vlan_gro_receive(&fp->napi, bp->vlgrp,
le16_to_cpu(cqe->fast_path_cqe.
vlan_tag), skb);
return IRQ_HANDLED;
}
- DP(BNX2X_MSG_FP, "got an MSI-X interrupt on IDX:SB [%d:%d]\n",
- fp->index, fp->sb_id);
- bnx2x_ack_sb(bp, fp->sb_id, USTORM_ID, 0, IGU_INT_DISABLE, 0);
+ DP(BNX2X_MSG_FP, "got an MSI-X interrupt on IDX:SB "
+ "[fp %d fw_sd %d igusb %d]\n",
+ fp->index, fp->fw_sb_id, fp->igu_sb_id);
+ bnx2x_ack_sb(bp, fp->igu_sb_id, USTORM_ID, 0, IGU_INT_DISABLE, 0);
#ifdef BNX2X_STOP_ON_ERROR
if (unlikely(bp->panic))
/* Handle Rx and Tx according to MSI-X vector */
prefetch(fp->rx_cons_sb);
prefetch(fp->tx_cons_sb);
- prefetch(&fp->status_blk->u_status_block.status_block_index);
- prefetch(&fp->status_blk->c_status_block.status_block_index);
+ prefetch(&fp->sb_running_index[SM_RX_ID]);
napi_schedule(&bnx2x_fp(bp, fp->index, napi));
return IRQ_HANDLED;
}
}
+/* Returns the number of actually allocated BDs */
+static inline int bnx2x_alloc_rx_bds(struct bnx2x_fastpath *fp,
+ int rx_ring_size)
+{
+ struct bnx2x *bp = fp->bp;
+ u16 ring_prod, cqe_ring_prod;
+ int i;
+
+ fp->rx_comp_cons = 0;
+ cqe_ring_prod = ring_prod = 0;
+ for (i = 0; i < rx_ring_size; i++) {
+ if (bnx2x_alloc_rx_skb(bp, fp, ring_prod) < 0) {
+ BNX2X_ERR("was only able to allocate "
+ "%d rx skbs on queue[%d]\n", i, fp->index);
+ fp->eth_q_stats.rx_skb_alloc_failed++;
+ break;
+ }
+ ring_prod = NEXT_RX_IDX(ring_prod);
+ cqe_ring_prod = NEXT_RCQ_IDX(cqe_ring_prod);
+ WARN_ON(ring_prod <= i);
+ }
+
+ fp->rx_bd_prod = ring_prod;
+ /* Limit the CQE producer by the CQE ring size */
+ fp->rx_comp_prod = min_t(u16, NUM_RCQ_RINGS*RCQ_DESC_CNT,
+ cqe_ring_prod);
+ fp->rx_pkt = fp->rx_calls = 0;
+
+ return i;
+}
+
+static inline void bnx2x_alloc_rx_bd_ring(struct bnx2x_fastpath *fp)
+{
+ struct bnx2x *bp = fp->bp;
+ int rx_ring_size = bp->rx_ring_size ? bp->rx_ring_size :
+ MAX_RX_AVAIL/bp->num_queues;
+
+ rx_ring_size = max_t(int, MIN_RX_AVAIL, rx_ring_size);
+
+ bnx2x_alloc_rx_bds(fp, rx_ring_size);
+
+ /* Warning!
+ * this will generate an interrupt (to the TSTORM)
+ * must only be done after chip is initialized
+ */
+ bnx2x_update_rx_prod(bp, fp, fp->rx_bd_prod, fp->rx_comp_prod,
+ fp->rx_sge_prod);
+}
+
void bnx2x_init_rx_rings(struct bnx2x *bp)
{
int func = BP_FUNC(bp);
int max_agg_queues = CHIP_IS_E1(bp) ? ETH_MAX_AGGREGATION_QUEUES_E1 :
ETH_MAX_AGGREGATION_QUEUES_E1H;
- u16 ring_prod, cqe_ring_prod;
+ u16 ring_prod;
int i, j;
- int rx_ring_size = bp->rx_ring_size ? bp->rx_ring_size :
- MAX_RX_AVAIL/bp->num_queues;
- rx_ring_size = max_t(int, MIN_RX_AVAIL, rx_ring_size);
+ bp->rx_buf_size = bp->dev->mtu + ETH_OVREHEAD + BNX2X_RX_ALIGN +
+ BNX2X_FW_IP_HDR_ALIGN_PAD;
- bp->rx_buf_size = bp->dev->mtu + ETH_OVREHEAD + BNX2X_RX_ALIGN;
DP(NETIF_MSG_IFUP,
"mtu %d rx_buf_size %d\n", bp->dev->mtu, bp->rx_buf_size);
- if (bp->flags & TPA_ENABLE_FLAG) {
-
- for_each_queue(bp, j) {
- struct bnx2x_fastpath *fp = &bp->fp[j];
+ for_each_queue(bp, j) {
+ struct bnx2x_fastpath *fp = &bp->fp[j];
+ if (!fp->disable_tpa) {
for (i = 0; i < max_agg_queues; i++) {
fp->tpa_pool[i].skb =
netdev_alloc_skb(bp->dev, bp->rx_buf_size);
mapping, 0);
fp->tpa_state[i] = BNX2X_TPA_STOP;
}
+
+ /* "next page" elements initialization */
+ bnx2x_set_next_page_sgl(fp);
+
+ /* set SGEs bit mask */
+ bnx2x_init_sge_ring_bit_mask(fp);
+
+ /* Allocate SGEs and initialize the ring elements */
+ for (i = 0, ring_prod = 0;
+ i < MAX_RX_SGE_CNT*NUM_RX_SGE_PAGES; i++) {
+
+ if (bnx2x_alloc_rx_sge(bp, fp, ring_prod) < 0) {
+ BNX2X_ERR("was only able to allocate "
+ "%d rx sges\n", i);
+ BNX2X_ERR("disabling TPA for"
+ " queue[%d]\n", j);
+ /* Cleanup already allocated elements */
+ bnx2x_free_rx_sge_range(bp,
+ fp, ring_prod);
+ bnx2x_free_tpa_pool(bp,
+ fp, max_agg_queues);
+ fp->disable_tpa = 1;
+ ring_prod = 0;
+ break;
+ }
+ ring_prod = NEXT_SGE_IDX(ring_prod);
+ }
+
+ fp->rx_sge_prod = ring_prod;
}
}
struct bnx2x_fastpath *fp = &bp->fp[j];
fp->rx_bd_cons = 0;
- fp->rx_cons_sb = BNX2X_RX_SB_INDEX;
- fp->rx_bd_cons_sb = BNX2X_RX_SB_BD_INDEX;
-
- /* "next page" elements initialization */
- /* SGE ring */
- for (i = 1; i <= NUM_RX_SGE_PAGES; i++) {
- struct eth_rx_sge *sge;
-
- sge = &fp->rx_sge_ring[RX_SGE_CNT * i - 2];
- sge->addr_hi =
- cpu_to_le32(U64_HI(fp->rx_sge_mapping +
- BCM_PAGE_SIZE*(i % NUM_RX_SGE_PAGES)));
- sge->addr_lo =
- cpu_to_le32(U64_LO(fp->rx_sge_mapping +
- BCM_PAGE_SIZE*(i % NUM_RX_SGE_PAGES)));
- }
- bnx2x_init_sge_ring_bit_mask(fp);
-
- /* RX BD ring */
- for (i = 1; i <= NUM_RX_RINGS; i++) {
- struct eth_rx_bd *rx_bd;
-
- rx_bd = &fp->rx_desc_ring[RX_DESC_CNT * i - 2];
- rx_bd->addr_hi =
- cpu_to_le32(U64_HI(fp->rx_desc_mapping +
- BCM_PAGE_SIZE*(i % NUM_RX_RINGS)));
- rx_bd->addr_lo =
- cpu_to_le32(U64_LO(fp->rx_desc_mapping +
- BCM_PAGE_SIZE*(i % NUM_RX_RINGS)));
- }
+ bnx2x_set_next_page_rx_bd(fp);
/* CQ ring */
- for (i = 1; i <= NUM_RCQ_RINGS; i++) {
- struct eth_rx_cqe_next_page *nextpg;
-
- nextpg = (struct eth_rx_cqe_next_page *)
- &fp->rx_comp_ring[RCQ_DESC_CNT * i - 1];
- nextpg->addr_hi =
- cpu_to_le32(U64_HI(fp->rx_comp_mapping +
- BCM_PAGE_SIZE*(i % NUM_RCQ_RINGS)));
- nextpg->addr_lo =
- cpu_to_le32(U64_LO(fp->rx_comp_mapping +
- BCM_PAGE_SIZE*(i % NUM_RCQ_RINGS)));
- }
-
- /* Allocate SGEs and initialize the ring elements */
- for (i = 0, ring_prod = 0;
- i < MAX_RX_SGE_CNT*NUM_RX_SGE_PAGES; i++) {
-
- if (bnx2x_alloc_rx_sge(bp, fp, ring_prod) < 0) {
- BNX2X_ERR("was only able to allocate "
- "%d rx sges\n", i);
- BNX2X_ERR("disabling TPA for queue[%d]\n", j);
- /* Cleanup already allocated elements */
- bnx2x_free_rx_sge_range(bp, fp, ring_prod);
- bnx2x_free_tpa_pool(bp, fp, max_agg_queues);
- fp->disable_tpa = 1;
- ring_prod = 0;
- break;
- }
- ring_prod = NEXT_SGE_IDX(ring_prod);
- }
- fp->rx_sge_prod = ring_prod;
+ bnx2x_set_next_page_rx_cq(fp);
/* Allocate BDs and initialize BD ring */
- fp->rx_comp_cons = 0;
- cqe_ring_prod = ring_prod = 0;
- for (i = 0; i < rx_ring_size; i++) {
- if (bnx2x_alloc_rx_skb(bp, fp, ring_prod) < 0) {
- BNX2X_ERR("was only able to allocate "
- "%d rx skbs on queue[%d]\n", i, j);
- fp->eth_q_stats.rx_skb_alloc_failed++;
- break;
- }
- ring_prod = NEXT_RX_IDX(ring_prod);
- cqe_ring_prod = NEXT_RCQ_IDX(cqe_ring_prod);
- WARN_ON(ring_prod <= i);
- }
+ bnx2x_alloc_rx_bd_ring(fp);
- fp->rx_bd_prod = ring_prod;
- /* must not have more available CQEs than BDs */
- fp->rx_comp_prod = min_t(u16, NUM_RCQ_RINGS*RCQ_DESC_CNT,
- cqe_ring_prod);
- fp->rx_pkt = fp->rx_calls = 0;
-
- /* Warning!
- * this will generate an interrupt (to the TSTORM)
- * must only be done after chip is initialized
- */
- bnx2x_update_rx_prod(bp, fp, ring_prod, fp->rx_comp_prod,
- fp->rx_sge_prod);
if (j != 0)
continue;
USTORM_MEM_WORKAROUND_ADDRESS_OFFSET(func) + 4,
U64_HI(fp->rx_comp_mapping));
}
+
}
static void bnx2x_free_tx_skbs(struct bnx2x *bp)
{
if (rc)
return rc;
+ /* must be called before memory allocation and HW init */
+ bnx2x_ilt_set_info(bp);
+
if (bnx2x_alloc_mem(bp)) {
bnx2x_free_irq(bp, true);
return -ENOMEM;
goto load_error2;
}
+ if (rc) {
+ bnx2x_fw_command(bp, DRV_MSG_CODE_LOAD_DONE, 0);
+ goto load_error2;
+ }
+
/* Setup NIC internals and enable interrupts */
bnx2x_nic_init(bp, load_code);
bp->state = BNX2X_STATE_OPENING_WAIT4_PORT;
- rc = bnx2x_setup_leading(bp);
+ rc = bnx2x_func_start(bp);
+ if (rc) {
+ BNX2X_ERR("Function start failed!\n");
+#ifndef BNX2X_STOP_ON_ERROR
+ goto load_error3;
+#else
+ bp->panic = 1;
+ return -EBUSY;
+#endif
+ }
+
+ rc = bnx2x_setup_client(bp, &bp->fp[0], 1 /* Leading */);
if (rc) {
BNX2X_ERR("Setup leading failed!\n");
#ifndef BNX2X_STOP_ON_ERROR
bp->flags |= MF_FUNC_DIS;
}
- if (bp->state == BNX2X_STATE_OPEN) {
#ifdef BCM_CNIC
- /* Enable Timer scan */
- REG_WR(bp, TM_REG_EN_LINEAR0_TIMER + BP_PORT(bp)*4, 1);
+ /* Enable Timer scan */
+ REG_WR(bp, TM_REG_EN_LINEAR0_TIMER + BP_PORT(bp)*4, 1);
#endif
- for_each_nondefault_queue(bp, i) {
- rc = bnx2x_setup_multi(bp, i);
- if (rc)
+ for_each_nondefault_queue(bp, i) {
+ rc = bnx2x_setup_client(bp, &bp->fp[i], 0);
+ if (rc)
#ifdef BCM_CNIC
- goto load_error4;
+ goto load_error4;
#else
- goto load_error3;
+ goto load_error3;
#endif
- }
+ }
+
+ /* Now when Clients are configured we are ready to work */
+ bp->state = BNX2X_STATE_OPEN;
+
+ bnx2x_set_eth_mac(bp, 1);
- if (CHIP_IS_E1(bp))
- bnx2x_set_eth_mac_addr_e1(bp, 1);
- else
- bnx2x_set_eth_mac_addr_e1h(bp, 1);
#ifdef BCM_CNIC
- /* Set iSCSI L2 MAC */
- mutex_lock(&bp->cnic_mutex);
- if (bp->cnic_eth_dev.drv_state & CNIC_DRV_STATE_REGD) {
- bnx2x_set_iscsi_eth_mac_addr(bp, 1);
- bp->cnic_flags |= BNX2X_CNIC_FLAG_MAC_SET;
- bnx2x_init_sb(bp, bp->cnic_sb, bp->cnic_sb_mapping,
- CNIC_SB_ID(bp));
- }
- mutex_unlock(&bp->cnic_mutex);
-#endif
+ /* Set iSCSI L2 MAC */
+ mutex_lock(&bp->cnic_mutex);
+ if (bp->cnic_eth_dev.drv_state & CNIC_DRV_STATE_REGD) {
+ bnx2x_set_iscsi_eth_mac_addr(bp, 1);
+ bp->cnic_flags |= BNX2X_CNIC_FLAG_MAC_SET;
+ bnx2x_init_sb(bp, bp->cnic_sb_mapping,
+ BNX2X_VF_ID_INVALID, false,
+ CNIC_SB_ID(bp), CNIC_IGU_SB_ID(bp));
}
+ mutex_unlock(&bp->cnic_mutex);
+#endif
if (bp->port.pmf)
bnx2x_initial_phy_init(bp, load_mode);
/* Start fast path */
switch (load_mode) {
case LOAD_NORMAL:
- if (bp->state == BNX2X_STATE_OPEN) {
- /* Tx queue should be only reenabled */
- netif_tx_wake_all_queues(bp->dev);
- }
+ /* Tx queue should be only reenabled */
+ netif_tx_wake_all_queues(bp->dev);
/* Initialize the receive filter. */
bnx2x_set_rx_mode(bp->dev);
break;
case LOAD_OPEN:
netif_tx_start_all_queues(bp->dev);
- if (bp->state != BNX2X_STATE_OPEN)
- netif_tx_disable(bp->dev);
+ smp_mb__after_clear_bit();
/* Initialize the receive filter. */
bnx2x_set_rx_mode(bp->dev);
break;
bp->rx_mode = BNX2X_RX_MODE_NONE;
bnx2x_set_storm_rx_mode(bp);
- /* Disable HW interrupts, NAPI and Tx */
- bnx2x_netif_stop(bp, 1);
- netif_carrier_off(bp->dev);
-
del_timer_sync(&bp->timer);
SHMEM_WR(bp, func_mb[BP_FUNC(bp)].drv_pulse_mb,
(DRV_PULSE_ALWAYS_ALIVE | bp->fw_drv_pulse_wr_seq));
bnx2x_stats_handle(bp, STATS_EVENT_STOP);
- /* Release IRQs */
- bnx2x_free_irq(bp, false);
/* Cleanup the chip if needed */
if (unload_mode != UNLOAD_RECOVERY)
bnx2x_chip_cleanup(bp, unload_mode);
+ else {
+ /* Disable HW interrupts, NAPI and Tx */
+ bnx2x_netif_stop(bp, 1);
+
+ /* Release IRQs */
+ bnx2x_free_irq(bp, false);
+ }
bp->port.pmf = 0;
/* Fall out from the NAPI loop if needed */
if (!(bnx2x_has_rx_work(fp) || bnx2x_has_tx_work(fp))) {
bnx2x_update_fpsb_idx(fp);
- /* bnx2x_has_rx_work() reads the status block, thus we need
- * to ensure that status block indices have been actually read
- * (bnx2x_update_fpsb_idx) prior to this check
- * (bnx2x_has_rx_work) so that we won't write the "newer"
- * value of the status block to IGU (if there was a DMA right
- * after bnx2x_has_rx_work and if there is no rmb, the memory
- * reading (bnx2x_update_fpsb_idx) may be postponed to right
- * before bnx2x_ack_sb). In this case there will never be
- * another interrupt until there is another update of the
- * status block, while there is still unhandled work.
+ /* bnx2x_has_rx_work() reads the status block,
+ * thus we need to ensure that status block indices
+ * have been actually read (bnx2x_update_fpsb_idx)
+ * prior to this check (bnx2x_has_rx_work) so that
+ * we won't write the "newer" value of the status block
+ * to IGU (if there was a DMA right after
+ * bnx2x_has_rx_work and if there is no rmb, the memory
+ * reading (bnx2x_update_fpsb_idx) may be postponed
+ * to right before bnx2x_ack_sb). In this case there
+ * will never be another interrupt until there is
+ * another update of the status block, while there
+ * is still unhandled work.
*/
rmb();
if (!(bnx2x_has_rx_work(fp) || bnx2x_has_tx_work(fp))) {
napi_complete(napi);
/* Re-enable interrupts */
- bnx2x_ack_sb(bp, fp->sb_id, CSTORM_ID,
- le16_to_cpu(fp->fp_c_idx),
- IGU_INT_NOP, 1);
- bnx2x_ack_sb(bp, fp->sb_id, USTORM_ID,
- le16_to_cpu(fp->fp_u_idx),
+ DP(NETIF_MSG_HW,
+ "Update index to %d\n", fp->fp_hc_idx);
+ bnx2x_ack_sb(bp, fp->igu_sb_id, USTORM_ID,
+ le16_to_cpu(fp->fp_hc_idx),
IGU_INT_ENABLE, 1);
break;
}
struct sw_tx_bd *tx_buf;
struct eth_tx_start_bd *tx_start_bd;
struct eth_tx_bd *tx_data_bd, *total_pkt_bd = NULL;
- struct eth_tx_parse_bd *pbd = NULL;
+ struct eth_tx_parse_bd_e1x *pbd_e1x = NULL;
u16 pkt_prod, bd_prod;
int nbd, fp_index;
dma_addr_t mapping;
tx_start_bd = &fp->tx_desc_ring[bd_prod].start_bd;
tx_start_bd->bd_flags.as_bitfield = ETH_TX_BD_FLAGS_START_BD;
- tx_start_bd->general_data = (mac_type <<
- ETH_TX_START_BD_ETH_ADDR_TYPE_SHIFT);
+ SET_FLAG(tx_start_bd->general_data,
+ ETH_TX_START_BD_ETH_ADDR_TYPE,
+ mac_type);
/* header nbd */
- tx_start_bd->general_data |= (1 << ETH_TX_START_BD_HDR_NBDS_SHIFT);
+ SET_FLAG(tx_start_bd->general_data,
+ ETH_TX_START_BD_HDR_NBDS,
+ 1);
/* remember the first BD of the packet */
tx_buf->first_bd = fp->tx_bd_prod;
#ifdef BCM_VLAN
if ((bp->vlgrp != NULL) && vlan_tx_tag_present(skb) &&
(bp->flags & HW_VLAN_TX_FLAG)) {
- tx_start_bd->vlan = cpu_to_le16(vlan_tx_tag_get(skb));
- tx_start_bd->bd_flags.as_bitfield |= ETH_TX_BD_FLAGS_VLAN_TAG;
+ tx_start_bd->vlan_or_ethertype =
+ cpu_to_le16(vlan_tx_tag_get(skb));
+ tx_start_bd->bd_flags.as_bitfield |=
+ (X_ETH_OUTBAND_VLAN << ETH_TX_BD_FLAGS_VLAN_MODE_SHIFT);
} else
#endif
- tx_start_bd->vlan = cpu_to_le16(pkt_prod);
+ tx_start_bd->vlan_or_ethertype = cpu_to_le16(pkt_prod);
/* turn on parsing and get a BD */
bd_prod = TX_BD(NEXT_TX_IDX(bd_prod));
- pbd = &fp->tx_desc_ring[bd_prod].parse_bd;
- memset(pbd, 0, sizeof(struct eth_tx_parse_bd));
+ if (xmit_type & XMIT_CSUM) {
+ tx_start_bd->bd_flags.as_bitfield |= ETH_TX_BD_FLAGS_L4_CSUM;
+
+ if (xmit_type & XMIT_CSUM_V4)
+ tx_start_bd->bd_flags.as_bitfield |=
+ ETH_TX_BD_FLAGS_IP_CSUM;
+ else
+ tx_start_bd->bd_flags.as_bitfield |=
+ ETH_TX_BD_FLAGS_IPV6;
+ if (!(xmit_type & XMIT_CSUM_TCP))
+ tx_start_bd->bd_flags.as_bitfield |=
+ ETH_TX_BD_FLAGS_IS_UDP;
+ }
+ pbd_e1x = &fp->tx_desc_ring[bd_prod].parse_bd_e1x;
+ memset(pbd_e1x, 0, sizeof(struct eth_tx_parse_bd_e1x));
+ /* Set PBD in checksum offload case */
if (xmit_type & XMIT_CSUM) {
hlen = (skb_network_header(skb) - skb->data) / 2;
/* for now NS flag is not used in Linux */
- pbd->global_data =
+ pbd_e1x->global_data =
(hlen | ((skb->protocol == cpu_to_be16(ETH_P_8021Q)) <<
- ETH_TX_PARSE_BD_LLC_SNAP_EN_SHIFT));
+ ETH_TX_PARSE_BD_E1X_LLC_SNAP_EN_SHIFT));
- pbd->ip_hlen = (skb_transport_header(skb) -
+ pbd_e1x->ip_hlen_w = (skb_transport_header(skb) -
skb_network_header(skb)) / 2;
- hlen += pbd->ip_hlen + tcp_hdrlen(skb) / 2;
+ hlen += pbd_e1x->ip_hlen_w + tcp_hdrlen(skb) / 2;
- pbd->total_hlen = cpu_to_le16(hlen);
+ pbd_e1x->total_hlen_w = cpu_to_le16(hlen);
hlen = hlen*2;
- tx_start_bd->bd_flags.as_bitfield |= ETH_TX_BD_FLAGS_L4_CSUM;
-
- if (xmit_type & XMIT_CSUM_V4)
- tx_start_bd->bd_flags.as_bitfield |=
- ETH_TX_BD_FLAGS_IP_CSUM;
- else
- tx_start_bd->bd_flags.as_bitfield |=
- ETH_TX_BD_FLAGS_IPV6;
-
if (xmit_type & XMIT_CSUM_TCP) {
- pbd->tcp_pseudo_csum = swab16(tcp_hdr(skb)->check);
+ pbd_e1x->tcp_pseudo_csum = swab16(tcp_hdr(skb)->check);
} else {
s8 fix = SKB_CS_OFF(skb); /* signed! */
- pbd->global_data |= ETH_TX_PARSE_BD_UDP_CS_FLG;
-
DP(NETIF_MSG_TX_QUEUED,
"hlen %d fix %d csum before fix %x\n",
- le16_to_cpu(pbd->total_hlen), fix, SKB_CS(skb));
+ le16_to_cpu(pbd_e1x->total_hlen_w),
+ fix, SKB_CS(skb));
/* HW bug: fixup the CSUM */
- pbd->tcp_pseudo_csum =
+ pbd_e1x->tcp_pseudo_csum =
bnx2x_csum_fix(skb_transport_header(skb),
SKB_CS(skb), fix);
DP(NETIF_MSG_TX_QUEUED, "csum after fix %x\n",
- pbd->tcp_pseudo_csum);
+ pbd_e1x->tcp_pseudo_csum);
}
}
" nbytes %d flags %x vlan %x\n",
tx_start_bd, tx_start_bd->addr_hi, tx_start_bd->addr_lo,
le16_to_cpu(tx_start_bd->nbd), le16_to_cpu(tx_start_bd->nbytes),
- tx_start_bd->bd_flags.as_bitfield, le16_to_cpu(tx_start_bd->vlan));
+ tx_start_bd->bd_flags.as_bitfield,
+ le16_to_cpu(tx_start_bd->vlan_or_ethertype));
if (xmit_type & XMIT_GSO) {
bd_prod = bnx2x_tx_split(bp, fp, tx_buf, &tx_start_bd,
hlen, bd_prod, ++nbd);
- pbd->lso_mss = cpu_to_le16(skb_shinfo(skb)->gso_size);
- pbd->tcp_send_seq = swab32(tcp_hdr(skb)->seq);
- pbd->tcp_flags = pbd_tcp_flags(skb);
+ pbd_e1x->lso_mss = cpu_to_le16(skb_shinfo(skb)->gso_size);
+ pbd_e1x->tcp_send_seq = swab32(tcp_hdr(skb)->seq);
+ pbd_e1x->tcp_flags = pbd_tcp_flags(skb);
if (xmit_type & XMIT_GSO_V4) {
- pbd->ip_id = swab16(ip_hdr(skb)->id);
- pbd->tcp_pseudo_csum =
+ pbd_e1x->ip_id = swab16(ip_hdr(skb)->id);
+ pbd_e1x->tcp_pseudo_csum =
swab16(~csum_tcpudp_magic(ip_hdr(skb)->saddr,
ip_hdr(skb)->daddr,
0, IPPROTO_TCP, 0));
} else
- pbd->tcp_pseudo_csum =
+ pbd_e1x->tcp_pseudo_csum =
swab16(~csum_ipv6_magic(&ipv6_hdr(skb)->saddr,
&ipv6_hdr(skb)->daddr,
0, IPPROTO_TCP, 0));
- pbd->global_data |= ETH_TX_PARSE_BD_PSEUDO_CS_WITHOUT_LEN;
+ pbd_e1x->global_data |=
+ ETH_TX_PARSE_BD_E1X_PSEUDO_CS_WITHOUT_LEN;
}
tx_data_bd = (struct eth_tx_bd *)tx_start_bd;
if (total_pkt_bd != NULL)
total_pkt_bd->total_pkt_bytes = pkt_size;
- if (pbd)
+ if (pbd_e1x)
DP(NETIF_MSG_TX_QUEUED,
- "PBD @%p ip_data %x ip_hlen %u ip_id %u lso_mss %u"
+ "PBD (E1X) @%p ip_data %x ip_hlen %u ip_id %u lso_mss %u"
" tcp_flags %x xsum %x seq %u hlen %u\n",
- pbd, pbd->global_data, pbd->ip_hlen, pbd->ip_id,
- pbd->lso_mss, pbd->tcp_flags, pbd->tcp_pseudo_csum,
- pbd->tcp_send_seq, le16_to_cpu(pbd->total_hlen));
+ pbd_e1x, pbd_e1x->global_data, pbd_e1x->ip_hlen_w,
+ pbd_e1x->ip_id, pbd_e1x->lso_mss, pbd_e1x->tcp_flags,
+ pbd_e1x->tcp_pseudo_csum, pbd_e1x->tcp_send_seq,
+ le16_to_cpu(pbd_e1x->total_hlen_w));
DP(NETIF_MSG_TX_QUEUED, "doorbell: nbd %d bd %u\n", nbd, bd_prod);
fp->tx_db.data.prod += nbd;
barrier();
- DOORBELL(bp, fp->index, fp->tx_db.raw);
+ DOORBELL(bp, fp->cid, fp->tx_db.raw);
mmiowb();
return -EINVAL;
memcpy(dev->dev_addr, addr->sa_data, dev->addr_len);
- if (netif_running(dev)) {
- if (CHIP_IS_E1(bp))
- bnx2x_set_eth_mac_addr_e1(bp, 1);
- else
- bnx2x_set_eth_mac_addr_e1h(bp, 1);
- }
+ if (netif_running(dev))
+ bnx2x_set_eth_mac(bp, 1);
return 0;
}
+void bnx2x_free_mem_bp(struct bnx2x *bp)
+{
+ kfree(bp->fp);
+ kfree(bp->msix_table);
+ kfree(bp->ilt);
+}
+
+int __devinit bnx2x_alloc_mem_bp(struct bnx2x *bp)
+{
+ struct bnx2x_fastpath *fp;
+ struct msix_entry *tbl;
+ struct bnx2x_ilt *ilt;
+
+ /* fp array */
+ fp = kzalloc(L2_FP_COUNT(bp->l2_cid_count)*sizeof(*fp), GFP_KERNEL);
+ if (!fp)
+ goto alloc_err;
+ bp->fp = fp;
+
+ /* msix table */
+ tbl = kzalloc((bp->l2_cid_count + 1) * sizeof(*tbl),
+ GFP_KERNEL);
+ if (!tbl)
+ goto alloc_err;
+ bp->msix_table = tbl;
+
+ /* ilt */
+ ilt = kzalloc(sizeof(*ilt), GFP_KERNEL);
+ if (!ilt)
+ goto alloc_err;
+ bp->ilt = ilt;
+
+ return 0;
+alloc_err:
+ bnx2x_free_mem_bp(bp);
+ return -ENOMEM;
+
+}
+
/* called with rtnl_lock */
int bnx2x_change_mtu(struct net_device *dev, int new_mtu)
{
struct bnx2x *bp = netdev_priv(dev);
bp->vlgrp = vlgrp;
-
- /* Set flags according to the required capabilities */
- bp->flags &= ~(HW_VLAN_RX_FLAG | HW_VLAN_TX_FLAG);
-
- if (dev->features & NETIF_F_HW_VLAN_TX)
- bp->flags |= HW_VLAN_TX_FLAG;
-
- if (dev->features & NETIF_F_HW_VLAN_RX)
- bp->flags |= HW_VLAN_RX_FLAG;
-
- if (netif_running(dev))
- bnx2x_set_client_config(bp);
}
#endif
void bnx2x_int_enable(struct bnx2x *bp);
/**
+ * Disable HW interrupts.
+ *
+ * @param bp
+ */
+void bnx2x_int_disable(struct bnx2x *bp);
+
+/**
* Disable interrupts. This function ensures that there are no
* ISRs or SP DPCs (sp_task) are running after it returns.
*
void bnx2x_free_mem(struct bnx2x *bp);
/**
- * Bring up a leading (the first) eth Client.
+ * Setup eth Client.
*
* @param bp
+ * @param fp
+ * @param is_leading
*
* @return int
*/
-int bnx2x_setup_leading(struct bnx2x *bp);
+int bnx2x_setup_client(struct bnx2x *bp, struct bnx2x_fastpath *fp,
+ int is_leading);
/**
- * Setup non-leading eth Client.
+ * Bring down an eth client.
*
* @param bp
- * @param fp
+ * @param p
*
* @return int
*/
-int bnx2x_setup_multi(struct bnx2x *bp, int index);
+int bnx2x_stop_fw_client(struct bnx2x *bp,
+ struct bnx2x_client_ramrod_params *p);
/**
- * Set number of quueus according to mode and number of available
- * msi-x vectors
+ * Set number of quueus according to mode
*
* @param bp
*
* @param bp driver handle
* @param set
*/
-void bnx2x_set_eth_mac_addr_e1h(struct bnx2x *bp, int set);
-
-/**
- * Configure eth MAC address in the HW according to the value in
- * netdev->dev_addr for 57710
- *
- * @param bp driver handle
- * @param set
- */
-void bnx2x_set_eth_mac_addr_e1(struct bnx2x *bp, int set);
+void bnx2x_set_eth_mac(struct bnx2x *bp, int set);
#ifdef BCM_CNIC
/**
* Initialize status block in FW and HW
*
* @param bp driver handle
- * @param sb host_status_block
* @param dma_addr_t mapping
* @param int sb_id
+ * @param int vfid
+ * @param u8 vf_valid
+ * @param int fw_sb_id
+ * @param int igu_sb_id
*/
-void bnx2x_init_sb(struct bnx2x *bp, struct host_status_block *sb,
- dma_addr_t mapping, int sb_id);
+void bnx2x_init_sb(struct bnx2x *bp, dma_addr_t mapping, int vfid,
+ u8 vf_valid, int fw_sb_id, int igu_sb_id);
/**
* Reconfigure FW/HW according to dev->flags rx mode
void bnx2x_stats_handle(struct bnx2x *bp, enum bnx2x_stats_event event);
/**
- * Configures FW with client paramteres (like HW VLAN removal)
- * for each active client.
- *
- * @param bp
- */
-void bnx2x_set_client_config(struct bnx2x *bp);
-
-/**
* Handle sp events
*
* @param fp fastpath handle for the event
*/
void bnx2x_sp_event(struct bnx2x_fastpath *fp, union eth_rx_cqe *rr_cqe);
+/**
+ * Init/halt function before/after sending
+ * CLIENT_SETUP/CFC_DEL for the first/last client.
+ *
+ * @param bp
+ *
+ * @return int
+ */
+int bnx2x_func_start(struct bnx2x *bp);
+int bnx2x_func_stop(struct bnx2x *bp);
+
+/**
+ * Prepare ILT configurations according to current driver
+ * parameters.
+ *
+ * @param bp
+ */
+void bnx2x_ilt_set_info(struct bnx2x *bp);
static inline void bnx2x_update_fpsb_idx(struct bnx2x_fastpath *fp)
{
- struct host_status_block *fpsb = fp->status_blk;
-
barrier(); /* status block is written to by the chip */
- fp->fp_c_idx = fpsb->c_status_block.status_block_index;
- fp->fp_u_idx = fpsb->u_status_block.status_block_index;
+ fp->fp_hc_idx = fp->sb_running_index[SM_RX_ID];
}
static inline void bnx2x_update_rx_prod(struct bnx2x *bp,
wmb();
for (i = 0; i < sizeof(struct ustorm_eth_rx_producers)/4; i++)
- REG_WR(bp, BAR_USTRORM_INTMEM +
- USTORM_RX_PRODS_OFFSET(BP_PORT(bp), fp->cl_id) + i*4,
+ REG_WR(bp,
+ BAR_USTRORM_INTMEM + fp->ustorm_rx_prods_offset + i*4,
((u32 *)&rx_prods)[i]);
mmiowb(); /* keep prod updates ordered */
return hw_cons != fp->tx_pkt_cons;
}
+static inline int bnx2x_has_rx_work(struct bnx2x_fastpath *fp)
+{
+ u16 rx_cons_sb;
+
+ /* Tell compiler that status block fields can change */
+ barrier();
+ rx_cons_sb = le16_to_cpu(*fp->rx_cons_sb);
+ if ((rx_cons_sb & MAX_RCQ_DESC_CNT) == MAX_RCQ_DESC_CNT)
+ rx_cons_sb++;
+ return (fp->rx_comp_cons != rx_cons_sb);
+}
static inline void bnx2x_free_rx_sge(struct bnx2x *bp,
struct bnx2x_fastpath *fp, u16 index)
{
sge->addr_lo = 0;
}
-static inline void bnx2x_free_rx_sge_range(struct bnx2x *bp,
- struct bnx2x_fastpath *fp, int last)
+
+
+
+
+static inline void bnx2x_clear_sge_mask_next_elems(struct bnx2x_fastpath *fp)
{
- int i;
+ int i, j;
- for (i = 0; i < last; i++)
- bnx2x_free_rx_sge(bp, fp, i);
+ for (i = 1; i <= NUM_RX_SGE_PAGES; i++) {
+ int idx = RX_SGE_CNT * i - 1;
+
+ for (j = 0; j < 2; j++) {
+ SGE_MASK_CLEAR_BIT(fp, idx);
+ idx--;
+ }
+ }
+}
+
+static inline void bnx2x_init_sge_ring_bit_mask(struct bnx2x_fastpath *fp)
+{
+ /* Set the mask to all 1-s: it's faster to compare to 0 than to 0xf-s */
+ memset(fp->sge_mask, 0xff,
+ (NUM_RX_SGE >> RX_SGE_MASK_ELEM_SHIFT)*sizeof(u64));
+
+ /* Clear the two last indices in the page to 1:
+ these are the indices that correspond to the "next" element,
+ hence will never be indicated and should be removed from
+ the calculations. */
+ bnx2x_clear_sge_mask_next_elems(fp);
}
static inline int bnx2x_alloc_rx_sge(struct bnx2x *bp,
dma_unmap_addr(cons_rx_buf, mapping));
*prod_bd = *cons_bd;
}
-
-static inline void bnx2x_clear_sge_mask_next_elems(struct bnx2x_fastpath *fp)
+static inline void bnx2x_free_rx_sge_range(struct bnx2x *bp,
+ struct bnx2x_fastpath *fp, int last)
{
- int i, j;
-
- for (i = 1; i <= NUM_RX_SGE_PAGES; i++) {
- int idx = RX_SGE_CNT * i - 1;
+ int i;
- for (j = 0; j < 2; j++) {
- SGE_MASK_CLEAR_BIT(fp, idx);
- idx--;
- }
- }
+ for (i = 0; i < last; i++)
+ bnx2x_free_rx_sge(bp, fp, i);
}
-static inline void bnx2x_init_sge_ring_bit_mask(struct bnx2x_fastpath *fp)
-{
- /* Set the mask to all 1-s: it's faster to compare to 0 than to 0xf-s */
- memset(fp->sge_mask, 0xff,
- (NUM_RX_SGE >> RX_SGE_MASK_ELEM_SHIFT)*sizeof(u64));
-
- /* Clear the two last indices in the page to 1:
- these are the indices that correspond to the "next" element,
- hence will never be indicated and should be removed from
- the calculations. */
- bnx2x_clear_sge_mask_next_elems(fp);
-}
static inline void bnx2x_free_tpa_pool(struct bnx2x *bp,
struct bnx2x_fastpath *fp, int last)
{
}
-static inline void bnx2x_init_tx_ring(struct bnx2x *bp)
+static inline void bnx2x_init_tx_rings(struct bnx2x *bp)
{
int i, j;
BCM_PAGE_SIZE*(i % NUM_TX_RINGS)));
}
- fp->tx_db.data.header.header = DOORBELL_HDR_DB_TYPE;
+ SET_FLAG(fp->tx_db.data.header.header, DOORBELL_HDR_DB_TYPE, 1);
fp->tx_db.data.zero_fill1 = 0;
fp->tx_db.data.prod = 0;
fp->tx_pkt_cons = 0;
fp->tx_bd_prod = 0;
fp->tx_bd_cons = 0;
- fp->tx_cons_sb = BNX2X_TX_SB_INDEX;
fp->tx_pkt = 0;
}
}
-static inline int bnx2x_has_rx_work(struct bnx2x_fastpath *fp)
+static inline void bnx2x_set_next_page_rx_bd(struct bnx2x_fastpath *fp)
{
- u16 rx_cons_sb;
+ int i;
- /* Tell compiler that status block fields can change */
- barrier();
- rx_cons_sb = le16_to_cpu(*fp->rx_cons_sb);
- if ((rx_cons_sb & MAX_RCQ_DESC_CNT) == MAX_RCQ_DESC_CNT)
- rx_cons_sb++;
- return fp->rx_comp_cons != rx_cons_sb;
+ for (i = 1; i <= NUM_RX_RINGS; i++) {
+ struct eth_rx_bd *rx_bd;
+
+ rx_bd = &fp->rx_desc_ring[RX_DESC_CNT * i - 2];
+ rx_bd->addr_hi =
+ cpu_to_le32(U64_HI(fp->rx_desc_mapping +
+ BCM_PAGE_SIZE*(i % NUM_RX_RINGS)));
+ rx_bd->addr_lo =
+ cpu_to_le32(U64_LO(fp->rx_desc_mapping +
+ BCM_PAGE_SIZE*(i % NUM_RX_RINGS)));
+ }
}
+static inline void bnx2x_set_next_page_sgl(struct bnx2x_fastpath *fp)
+{
+ int i;
+
+ for (i = 1; i <= NUM_RX_SGE_PAGES; i++) {
+ struct eth_rx_sge *sge;
+
+ sge = &fp->rx_sge_ring[RX_SGE_CNT * i - 2];
+ sge->addr_hi =
+ cpu_to_le32(U64_HI(fp->rx_sge_mapping +
+ BCM_PAGE_SIZE*(i % NUM_RX_SGE_PAGES)));
+
+ sge->addr_lo =
+ cpu_to_le32(U64_LO(fp->rx_sge_mapping +
+ BCM_PAGE_SIZE*(i % NUM_RX_SGE_PAGES)));
+ }
+}
+
+static inline void bnx2x_set_next_page_rx_cq(struct bnx2x_fastpath *fp)
+{
+ int i;
+ for (i = 1; i <= NUM_RCQ_RINGS; i++) {
+ struct eth_rx_cqe_next_page *nextpg;
+
+ nextpg = (struct eth_rx_cqe_next_page *)
+ &fp->rx_comp_ring[RCQ_DESC_CNT * i - 1];
+ nextpg->addr_hi =
+ cpu_to_le32(U64_HI(fp->rx_comp_mapping +
+ BCM_PAGE_SIZE*(i % NUM_RCQ_RINGS)));
+ nextpg->addr_lo =
+ cpu_to_le32(U64_LO(fp->rx_comp_mapping +
+ BCM_PAGE_SIZE*(i % NUM_RCQ_RINGS)));
+ }
+}
+
+
+
+static inline void __storm_memset_struct(struct bnx2x *bp,
+ u32 addr, size_t size, u32 *data)
+{
+ int i;
+ for (i = 0; i < size/4; i++)
+ REG_WR(bp, addr + (i * 4), data[i]);
+}
+
+static inline void storm_memset_mac_filters(struct bnx2x *bp,
+ struct tstorm_eth_mac_filter_config *mac_filters,
+ u16 abs_fid)
+{
+ size_t size = sizeof(struct tstorm_eth_mac_filter_config);
+
+ u32 addr = BAR_TSTRORM_INTMEM +
+ TSTORM_MAC_FILTER_CONFIG_OFFSET(abs_fid);
+
+ __storm_memset_struct(bp, addr, size, (u32 *)mac_filters);
+}
+
+static inline void storm_memset_cmng(struct bnx2x *bp,
+ struct cmng_struct_per_port *cmng,
+ u8 port)
+{
+ size_t size = sizeof(struct cmng_struct_per_port);
+
+ u32 addr = BAR_XSTRORM_INTMEM +
+ XSTORM_CMNG_PER_PORT_VARS_OFFSET(port);
+
+ __storm_memset_struct(bp, addr, size, (u32 *)cmng);
+}
/* HW Lock for shared dual port PHYs */
void bnx2x_acquire_phy_lock(struct bnx2x *bp);
void bnx2x_release_phy_lock(struct bnx2x *bp);
int bnx2x_nic_load(struct bnx2x *bp, int load_mode);
int bnx2x_set_power_state(struct bnx2x *bp, pci_power_t state);
+/**
+ * Allocate/release memories outsize main driver structure
+ *
+ * @param bp
+ *
+ * @return int
+ */
+int __devinit bnx2x_alloc_mem_bp(struct bnx2x *bp);
+void bnx2x_free_mem_bp(struct bnx2x *bp);
+
+#define BNX2X_FW_IP_HDR_ALIGN_PAD 2 /* FW places hdr with this padding */
+
#endif /* BNX2X_CMN_H */
u16 pkt_prod, bd_prod;
struct sw_tx_bd *tx_buf;
struct eth_tx_start_bd *tx_start_bd;
- struct eth_tx_parse_bd *pbd = NULL;
+ struct eth_tx_parse_bd_e1x *pbd_e1x = NULL;
dma_addr_t mapping;
union eth_rx_cqe *cqe;
u8 cqe_fp_flags;
tx_start_bd->addr_lo = cpu_to_le32(U64_LO(mapping));
tx_start_bd->nbd = cpu_to_le16(2); /* start + pbd */
tx_start_bd->nbytes = cpu_to_le16(skb_headlen(skb));
- tx_start_bd->vlan = cpu_to_le16(pkt_prod);
+ tx_start_bd->vlan_or_ethertype = cpu_to_le16(pkt_prod);
tx_start_bd->bd_flags.as_bitfield = ETH_TX_BD_FLAGS_START_BD;
- tx_start_bd->general_data = ((UNICAST_ADDRESS <<
- ETH_TX_START_BD_ETH_ADDR_TYPE_SHIFT) | 1);
+ SET_FLAG(tx_start_bd->general_data,
+ ETH_TX_START_BD_ETH_ADDR_TYPE,
+ UNICAST_ADDRESS);
+ SET_FLAG(tx_start_bd->general_data,
+ ETH_TX_START_BD_HDR_NBDS,
+ 1);
/* turn on parsing and get a BD */
bd_prod = TX_BD(NEXT_TX_IDX(bd_prod));
- pbd = &fp_tx->tx_desc_ring[bd_prod].parse_bd;
+ pbd_e1x = &fp_tx->tx_desc_ring[bd_prod].parse_bd_e1x;
- memset(pbd, 0, sizeof(struct eth_tx_parse_bd));
+ memset(pbd_e1x, 0, sizeof(struct eth_tx_parse_bd_e1x));
wmb();
bp->set_mac_pending++;
smp_wmb();
- rc = bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_SET_MAC, 0,
+ rc = bnx2x_sp_post(bp, RAMROD_CMD_ID_COMMON_SET_MAC, 0,
U64_HI(bnx2x_sp_mapping(bp, mac_config)),
- U64_LO(bnx2x_sp_mapping(bp, mac_config)), 0);
+ U64_LO(bnx2x_sp_mapping(bp, mac_config)), 1);
if (rc == 0) {
for (i = 0; i < 10; i++) {
if (!bp->set_mac_pending)
* the Free Software Foundation.
*/
-
-#define CSTORM_ASSERT_LIST_INDEX_OFFSET \
- (IS_E1H_OFFSET ? 0x7000 : 0x1000)
-#define CSTORM_ASSERT_LIST_OFFSET(idx) \
- (IS_E1H_OFFSET ? (0x7020 + (idx * 0x10)) : (0x1020 + (idx * 0x10)))
-#define CSTORM_DEF_SB_HC_DISABLE_C_OFFSET(function, index) \
- (IS_E1H_OFFSET ? (0x8622 + ((function>>1) * 0x40) + \
- ((function&1) * 0x100) + (index * 0x4)) : (0x3562 + (function * \
- 0x40) + (index * 0x4)))
-#define CSTORM_DEF_SB_HC_DISABLE_U_OFFSET(function, index) \
- (IS_E1H_OFFSET ? (0x8822 + ((function>>1) * 0x80) + \
- ((function&1) * 0x200) + (index * 0x4)) : (0x35e2 + (function * \
- 0x80) + (index * 0x4)))
-#define CSTORM_DEF_SB_HOST_SB_ADDR_C_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x8600 + ((function>>1) * 0x40) + \
- ((function&1) * 0x100)) : (0x3540 + (function * 0x40)))
-#define CSTORM_DEF_SB_HOST_SB_ADDR_U_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x8800 + ((function>>1) * 0x80) + \
- ((function&1) * 0x200)) : (0x35c0 + (function * 0x80)))
-#define CSTORM_DEF_SB_HOST_STATUS_BLOCK_C_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x8608 + ((function>>1) * 0x40) + \
- ((function&1) * 0x100)) : (0x3548 + (function * 0x40)))
-#define CSTORM_DEF_SB_HOST_STATUS_BLOCK_U_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x8808 + ((function>>1) * 0x80) + \
- ((function&1) * 0x200)) : (0x35c8 + (function * 0x80)))
-#define CSTORM_FUNCTION_MODE_OFFSET \
- (IS_E1H_OFFSET ? 0x11e8 : 0xffffffff)
-#define CSTORM_HC_BTR_C_OFFSET(port) \
- (IS_E1H_OFFSET ? (0x8c04 + (port * 0xf0)) : (0x36c4 + (port * 0xc0)))
-#define CSTORM_HC_BTR_U_OFFSET(port) \
- (IS_E1H_OFFSET ? (0x8de4 + (port * 0xf0)) : (0x3844 + (port * 0xc0)))
-#define CSTORM_ISCSI_CQ_SIZE_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x6680 + (function * 0x8)) : (0x25a0 + \
- (function * 0x8)))
-#define CSTORM_ISCSI_CQ_SQN_SIZE_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x66c0 + (function * 0x8)) : (0x25b0 + \
- (function * 0x8)))
-#define CSTORM_ISCSI_EQ_CONS_OFFSET(function, eqIdx) \
- (IS_E1H_OFFSET ? (0x6040 + (function * 0xc0) + (eqIdx * 0x18)) : \
- (0x2410 + (function * 0xc0) + (eqIdx * 0x18)))
-#define CSTORM_ISCSI_EQ_NEXT_EQE_ADDR_OFFSET(function, eqIdx) \
- (IS_E1H_OFFSET ? (0x6044 + (function * 0xc0) + (eqIdx * 0x18)) : \
- (0x2414 + (function * 0xc0) + (eqIdx * 0x18)))
-#define CSTORM_ISCSI_EQ_NEXT_PAGE_ADDR_OFFSET(function, eqIdx) \
- (IS_E1H_OFFSET ? (0x604c + (function * 0xc0) + (eqIdx * 0x18)) : \
- (0x241c + (function * 0xc0) + (eqIdx * 0x18)))
-#define CSTORM_ISCSI_EQ_NEXT_PAGE_ADDR_VALID_OFFSET(function, eqIdx) \
- (IS_E1H_OFFSET ? (0x6057 + (function * 0xc0) + (eqIdx * 0x18)) : \
- (0x2427 + (function * 0xc0) + (eqIdx * 0x18)))
-#define CSTORM_ISCSI_EQ_PROD_OFFSET(function, eqIdx) \
- (IS_E1H_OFFSET ? (0x6042 + (function * 0xc0) + (eqIdx * 0x18)) : \
- (0x2412 + (function * 0xc0) + (eqIdx * 0x18)))
-#define CSTORM_ISCSI_EQ_SB_INDEX_OFFSET(function, eqIdx) \
- (IS_E1H_OFFSET ? (0x6056 + (function * 0xc0) + (eqIdx * 0x18)) : \
- (0x2426 + (function * 0xc0) + (eqIdx * 0x18)))
-#define CSTORM_ISCSI_EQ_SB_NUM_OFFSET(function, eqIdx) \
- (IS_E1H_OFFSET ? (0x6054 + (function * 0xc0) + (eqIdx * 0x18)) : \
- (0x2424 + (function * 0xc0) + (eqIdx * 0x18)))
-#define CSTORM_ISCSI_HQ_SIZE_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x6640 + (function * 0x8)) : (0x2590 + \
- (function * 0x8)))
-#define CSTORM_ISCSI_NUM_OF_TASKS_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x6004 + (function * 0x8)) : (0x2404 + \
- (function * 0x8)))
-#define CSTORM_ISCSI_PAGE_SIZE_LOG_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x6002 + (function * 0x8)) : (0x2402 + \
- (function * 0x8)))
-#define CSTORM_ISCSI_PAGE_SIZE_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x6000 + (function * 0x8)) : (0x2400 + \
- (function * 0x8)))
-#define CSTORM_SB_HC_DISABLE_C_OFFSET(port, cpu_id, index) \
- (IS_E1H_OFFSET ? (0x811a + (port * 0x280) + (cpu_id * 0x28) + \
- (index * 0x4)) : (0x305a + (port * 0x280) + (cpu_id * 0x28) + \
- (index * 0x4)))
-#define CSTORM_SB_HC_DISABLE_U_OFFSET(port, cpu_id, index) \
- (IS_E1H_OFFSET ? (0xb01a + (port * 0x800) + (cpu_id * 0x80) + \
- (index * 0x4)) : (0x401a + (port * 0x800) + (cpu_id * 0x80) + \
- (index * 0x4)))
-#define CSTORM_SB_HC_TIMEOUT_C_OFFSET(port, cpu_id, index) \
- (IS_E1H_OFFSET ? (0x8118 + (port * 0x280) + (cpu_id * 0x28) + \
- (index * 0x4)) : (0x3058 + (port * 0x280) + (cpu_id * 0x28) + \
- (index * 0x4)))
-#define CSTORM_SB_HC_TIMEOUT_U_OFFSET(port, cpu_id, index) \
- (IS_E1H_OFFSET ? (0xb018 + (port * 0x800) + (cpu_id * 0x80) + \
- (index * 0x4)) : (0x4018 + (port * 0x800) + (cpu_id * 0x80) + \
- (index * 0x4)))
-#define CSTORM_SB_HOST_SB_ADDR_C_OFFSET(port, cpu_id) \
- (IS_E1H_OFFSET ? (0x8100 + (port * 0x280) + (cpu_id * 0x28)) : \
- (0x3040 + (port * 0x280) + (cpu_id * 0x28)))
-#define CSTORM_SB_HOST_SB_ADDR_U_OFFSET(port, cpu_id) \
- (IS_E1H_OFFSET ? (0xb000 + (port * 0x800) + (cpu_id * 0x80)) : \
- (0x4000 + (port * 0x800) + (cpu_id * 0x80)))
-#define CSTORM_SB_HOST_STATUS_BLOCK_C_OFFSET(port, cpu_id) \
- (IS_E1H_OFFSET ? (0x8108 + (port * 0x280) + (cpu_id * 0x28)) : \
- (0x3048 + (port * 0x280) + (cpu_id * 0x28)))
-#define CSTORM_SB_HOST_STATUS_BLOCK_U_OFFSET(port, cpu_id) \
- (IS_E1H_OFFSET ? (0xb008 + (port * 0x800) + (cpu_id * 0x80)) : \
- (0x4008 + (port * 0x800) + (cpu_id * 0x80)))
-#define CSTORM_SB_STATUS_BLOCK_C_SIZE 0x10
-#define CSTORM_SB_STATUS_BLOCK_U_SIZE 0x60
-#define CSTORM_STATS_FLAGS_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x1108 + (function * 0x8)) : (0x5108 + \
- (function * 0x8)))
-#define TSTORM_APPROXIMATE_MATCH_MULTICAST_FILTERING_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x3200 + (function * 0x20)) : 0xffffffff)
-#define TSTORM_ASSERT_LIST_INDEX_OFFSET \
- (IS_E1H_OFFSET ? 0xa000 : 0x1000)
-#define TSTORM_ASSERT_LIST_OFFSET(idx) \
- (IS_E1H_OFFSET ? (0xa020 + (idx * 0x10)) : (0x1020 + (idx * 0x10)))
-#define TSTORM_CLIENT_CONFIG_OFFSET(port, client_id) \
- (IS_E1H_OFFSET ? (0x33a0 + (port * 0x1a0) + (client_id * 0x10)) \
- : (0x9c0 + (port * 0x120) + (client_id * 0x10)))
-#define TSTORM_COMMON_SAFC_WORKAROUND_ENABLE_OFFSET \
- (IS_E1H_OFFSET ? 0x1ed8 : 0xffffffff)
+#ifndef BNX2X_FW_DEFS_H
+#define BNX2X_FW_DEFS_H
+
+#define CSTORM_ASSERT_LIST_INDEX_OFFSET (IRO[142].base)
+#define CSTORM_ASSERT_LIST_OFFSET(assertListEntry) \
+ (IRO[141].base + ((assertListEntry) * IRO[141].m1))
+#define CSTORM_ETH_STATS_QUERY_ADDR_OFFSET(pfId) \
+ (IRO[144].base + ((pfId) * IRO[144].m1))
+#define CSTORM_EVENT_RING_DATA_OFFSET(pfId) \
+ (IRO[149].base + (((pfId)>>1) * IRO[149].m1) + (((pfId)&1) * \
+ IRO[149].m2))
+#define CSTORM_EVENT_RING_PROD_OFFSET(pfId) \
+ (IRO[150].base + (((pfId)>>1) * IRO[150].m1) + (((pfId)&1) * \
+ IRO[150].m2))
+#define CSTORM_FINAL_CLEANUP_COMPLETE_OFFSET(funcId) \
+ (IRO[156].base + ((funcId) * IRO[156].m1))
+#define CSTORM_FUNC_EN_OFFSET(funcId) \
+ (IRO[146].base + ((funcId) * IRO[146].m1))
+#define CSTORM_FUNCTION_MODE_OFFSET (IRO[153].base)
+#define CSTORM_IGU_MODE_OFFSET (IRO[154].base)
+#define CSTORM_ISCSI_CQ_SIZE_OFFSET(pfId) \
+ (IRO[311].base + ((pfId) * IRO[311].m1))
+#define CSTORM_ISCSI_CQ_SQN_SIZE_OFFSET(pfId) \
+ (IRO[312].base + ((pfId) * IRO[312].m1))
+ #define CSTORM_ISCSI_EQ_CONS_OFFSET(pfId, iscsiEqId) \
+ (IRO[304].base + ((pfId) * IRO[304].m1) + ((iscsiEqId) * \
+ IRO[304].m2))
+ #define CSTORM_ISCSI_EQ_NEXT_EQE_ADDR_OFFSET(pfId, iscsiEqId) \
+ (IRO[306].base + ((pfId) * IRO[306].m1) + ((iscsiEqId) * \
+ IRO[306].m2))
+ #define CSTORM_ISCSI_EQ_NEXT_PAGE_ADDR_OFFSET(pfId, iscsiEqId) \
+ (IRO[305].base + ((pfId) * IRO[305].m1) + ((iscsiEqId) * \
+ IRO[305].m2))
+ #define \
+ CSTORM_ISCSI_EQ_NEXT_PAGE_ADDR_VALID_OFFSET(pfId, iscsiEqId) \
+ (IRO[307].base + ((pfId) * IRO[307].m1) + ((iscsiEqId) * \
+ IRO[307].m2))
+ #define CSTORM_ISCSI_EQ_PROD_OFFSET(pfId, iscsiEqId) \
+ (IRO[303].base + ((pfId) * IRO[303].m1) + ((iscsiEqId) * \
+ IRO[303].m2))
+ #define CSTORM_ISCSI_EQ_SB_INDEX_OFFSET(pfId, iscsiEqId) \
+ (IRO[309].base + ((pfId) * IRO[309].m1) + ((iscsiEqId) * \
+ IRO[309].m2))
+ #define CSTORM_ISCSI_EQ_SB_NUM_OFFSET(pfId, iscsiEqId) \
+ (IRO[308].base + ((pfId) * IRO[308].m1) + ((iscsiEqId) * \
+ IRO[308].m2))
+#define CSTORM_ISCSI_HQ_SIZE_OFFSET(pfId) \
+ (IRO[310].base + ((pfId) * IRO[310].m1))
+#define CSTORM_ISCSI_NUM_OF_TASKS_OFFSET(pfId) \
+ (IRO[302].base + ((pfId) * IRO[302].m1))
+#define CSTORM_ISCSI_PAGE_SIZE_LOG_OFFSET(pfId) \
+ (IRO[301].base + ((pfId) * IRO[301].m1))
+#define CSTORM_ISCSI_PAGE_SIZE_OFFSET(pfId) \
+ (IRO[300].base + ((pfId) * IRO[300].m1))
+#define CSTORM_PATH_ID_OFFSET (IRO[159].base)
+#define CSTORM_SP_STATUS_BLOCK_DATA_OFFSET(pfId) \
+ (IRO[137].base + ((pfId) * IRO[137].m1))
+#define CSTORM_SP_STATUS_BLOCK_OFFSET(pfId) \
+ (IRO[136].base + ((pfId) * IRO[136].m1))
+#define CSTORM_SP_STATUS_BLOCK_SIZE (IRO[136].size)
+#define CSTORM_SP_SYNC_BLOCK_OFFSET(pfId) \
+ (IRO[138].base + ((pfId) * IRO[138].m1))
+#define CSTORM_SP_SYNC_BLOCK_SIZE (IRO[138].size)
+#define CSTORM_STATS_FLAGS_OFFSET(pfId) \
+ (IRO[143].base + ((pfId) * IRO[143].m1))
+#define CSTORM_STATUS_BLOCK_DATA_OFFSET(sbId) \
+ (IRO[129].base + ((sbId) * IRO[129].m1))
+#define CSTORM_STATUS_BLOCK_OFFSET(sbId) \
+ (IRO[128].base + ((sbId) * IRO[128].m1))
+#define CSTORM_STATUS_BLOCK_SIZE (IRO[128].size)
+#define CSTORM_SYNC_BLOCK_OFFSET(sbId) \
+ (IRO[132].base + ((sbId) * IRO[132].m1))
+#define CSTORM_SYNC_BLOCK_SIZE (IRO[132].size)
+#define CSTORM_VF_PF_CHANNEL_STATE_OFFSET(vfId) \
+ (IRO[151].base + ((vfId) * IRO[151].m1))
+#define CSTORM_VF_PF_CHANNEL_VALID_OFFSET(vfId) \
+ (IRO[152].base + ((vfId) * IRO[152].m1))
+#define CSTORM_VF_TO_PF_OFFSET(funcId) \
+ (IRO[147].base + ((funcId) * IRO[147].m1))
+#define TSTORM_ACCEPT_CLASSIFY_FAILED_OFFSET (IRO[199].base)
+#define TSTORM_APPROXIMATE_MATCH_MULTICAST_FILTERING_OFFSET(pfId) \
+ (IRO[198].base + ((pfId) * IRO[198].m1))
+#define TSTORM_ASSERT_LIST_INDEX_OFFSET (IRO[99].base)
+#define TSTORM_ASSERT_LIST_OFFSET(assertListEntry) \
+ (IRO[98].base + ((assertListEntry) * IRO[98].m1))
+ #define TSTORM_CLIENT_CONFIG_OFFSET(portId, clientId) \
+ (IRO[197].base + ((portId) * IRO[197].m1) + ((clientId) * \
+ IRO[197].m2))
+#define TSTORM_COMMON_SAFC_WORKAROUND_ENABLE_OFFSET (IRO[104].base)
#define TSTORM_COMMON_SAFC_WORKAROUND_TIMEOUT_10USEC_OFFSET \
- (IS_E1H_OFFSET ? 0x1eda : 0xffffffff)
-#define TSTORM_DEF_SB_HC_DISABLE_OFFSET(function, index) \
- (IS_E1H_OFFSET ? (0xb01a + ((function>>1) * 0x28) + \
- ((function&1) * 0xa0) + (index * 0x4)) : (0x141a + (function * \
- 0x28) + (index * 0x4)))
-#define TSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(function) \
- (IS_E1H_OFFSET ? (0xb000 + ((function>>1) * 0x28) + \
- ((function&1) * 0xa0)) : (0x1400 + (function * 0x28)))
-#define TSTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(function) \
- (IS_E1H_OFFSET ? (0xb008 + ((function>>1) * 0x28) + \
- ((function&1) * 0xa0)) : (0x1408 + (function * 0x28)))
-#define TSTORM_ETH_STATS_QUERY_ADDR_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x2940 + (function * 0x8)) : (0x4928 + \
- (function * 0x8)))
-#define TSTORM_FUNCTION_COMMON_CONFIG_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x3000 + (function * 0x40)) : (0x1500 + \
- (function * 0x40)))
-#define TSTORM_FUNCTION_MODE_OFFSET \
- (IS_E1H_OFFSET ? 0x1ed0 : 0xffffffff)
-#define TSTORM_HC_BTR_OFFSET(port) \
- (IS_E1H_OFFSET ? (0xb144 + (port * 0x30)) : (0x1454 + (port * 0x18)))
-#define TSTORM_INDIRECTION_TABLE_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x12c8 + (function * 0x80)) : (0x22c8 + \
- (function * 0x80)))
-#define TSTORM_INDIRECTION_TABLE_SIZE 0x80
-#define TSTORM_ISCSI_CONN_BUF_PBL_OFFSET(function, pblEntry) \
- (IS_E1H_OFFSET ? (0x60c0 + (function * 0x40) + (pblEntry * 0x8)) \
- : (0x4c30 + (function * 0x40) + (pblEntry * 0x8)))
-#define TSTORM_ISCSI_ERROR_BITMAP_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x6340 + (function * 0x8)) : (0x4cd0 + \
- (function * 0x8)))
-#define TSTORM_ISCSI_NUM_OF_TASKS_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x6004 + (function * 0x8)) : (0x4c04 + \
- (function * 0x8)))
-#define TSTORM_ISCSI_PAGE_SIZE_LOG_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x6002 + (function * 0x8)) : (0x4c02 + \
- (function * 0x8)))
-#define TSTORM_ISCSI_PAGE_SIZE_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x6000 + (function * 0x8)) : (0x4c00 + \
- (function * 0x8)))
-#define TSTORM_ISCSI_RQ_SIZE_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x6080 + (function * 0x8)) : (0x4c20 + \
- (function * 0x8)))
-#define TSTORM_ISCSI_TCP_VARS_FLAGS_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x6040 + (function * 0x8)) : (0x4c10 + \
- (function * 0x8)))
-#define TSTORM_ISCSI_TCP_VARS_LSB_LOCAL_MAC_ADDR_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x6042 + (function * 0x8)) : (0x4c12 + \
- (function * 0x8)))
-#define TSTORM_ISCSI_TCP_VARS_MSB_LOCAL_MAC_ADDR_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x6044 + (function * 0x8)) : (0x4c14 + \
- (function * 0x8)))
-#define TSTORM_MAC_FILTER_CONFIG_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x3008 + (function * 0x40)) : (0x1508 + \
- (function * 0x40)))
-#define TSTORM_PER_COUNTER_ID_STATS_OFFSET(port, stats_counter_id) \
- (IS_E1H_OFFSET ? (0x2010 + (port * 0x490) + (stats_counter_id * \
- 0x40)) : (0x4010 + (port * 0x490) + (stats_counter_id * 0x40)))
-#define TSTORM_STATS_FLAGS_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x29c0 + (function * 0x8)) : (0x4948 + \
- (function * 0x8)))
-#define TSTORM_TCP_MAX_CWND_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x4004 + (function * 0x8)) : (0x1fb4 + \
- (function * 0x8)))
-#define USTORM_AGG_DATA_OFFSET (IS_E1H_OFFSET ? 0xa000 : 0x3000)
-#define USTORM_AGG_DATA_SIZE (IS_E1H_OFFSET ? 0x2000 : 0x1000)
-#define USTORM_ASSERT_LIST_INDEX_OFFSET \
- (IS_E1H_OFFSET ? 0x8000 : 0x1000)
-#define USTORM_ASSERT_LIST_OFFSET(idx) \
- (IS_E1H_OFFSET ? (0x8020 + (idx * 0x10)) : (0x1020 + (idx * 0x10)))
-#define USTORM_CQE_PAGE_BASE_OFFSET(port, clientId) \
- (IS_E1H_OFFSET ? (0x1010 + (port * 0x680) + (clientId * 0x40)) : \
- (0x4010 + (port * 0x360) + (clientId * 0x30)))
-#define USTORM_CQE_PAGE_NEXT_OFFSET(port, clientId) \
- (IS_E1H_OFFSET ? (0x1028 + (port * 0x680) + (clientId * 0x40)) : \
- (0x4028 + (port * 0x360) + (clientId * 0x30)))
-#define USTORM_ETH_PAUSE_ENABLED_OFFSET(port) \
- (IS_E1H_OFFSET ? (0x2ad4 + (port * 0x8)) : 0xffffffff)
-#define USTORM_ETH_RING_PAUSE_DATA_OFFSET(port, clientId) \
- (IS_E1H_OFFSET ? (0x1030 + (port * 0x680) + (clientId * 0x40)) : \
- 0xffffffff)
-#define USTORM_ETH_STATS_QUERY_ADDR_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x2a50 + (function * 0x8)) : (0x1dd0 + \
- (function * 0x8)))
-#define USTORM_FUNCTION_MODE_OFFSET \
- (IS_E1H_OFFSET ? 0x2448 : 0xffffffff)
-#define USTORM_ISCSI_CQ_SIZE_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x7044 + (function * 0x8)) : (0x2414 + \
- (function * 0x8)))
-#define USTORM_ISCSI_CQ_SQN_SIZE_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x7046 + (function * 0x8)) : (0x2416 + \
- (function * 0x8)))
-#define USTORM_ISCSI_ERROR_BITMAP_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x7688 + (function * 0x8)) : (0x29c8 + \
- (function * 0x8)))
-#define USTORM_ISCSI_GLOBAL_BUF_PHYS_ADDR_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x7648 + (function * 0x8)) : (0x29b8 + \
- (function * 0x8)))
-#define USTORM_ISCSI_NUM_OF_TASKS_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x7004 + (function * 0x8)) : (0x2404 + \
- (function * 0x8)))
-#define USTORM_ISCSI_PAGE_SIZE_LOG_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x7002 + (function * 0x8)) : (0x2402 + \
- (function * 0x8)))
-#define USTORM_ISCSI_PAGE_SIZE_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x7000 + (function * 0x8)) : (0x2400 + \
- (function * 0x8)))
-#define USTORM_ISCSI_R2TQ_SIZE_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x7040 + (function * 0x8)) : (0x2410 + \
- (function * 0x8)))
-#define USTORM_ISCSI_RQ_BUFFER_SIZE_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x7080 + (function * 0x8)) : (0x2420 + \
- (function * 0x8)))
-#define USTORM_ISCSI_RQ_SIZE_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x7084 + (function * 0x8)) : (0x2424 + \
- (function * 0x8)))
-#define USTORM_MAX_AGG_SIZE_OFFSET(port, clientId) \
- (IS_E1H_OFFSET ? (0x1018 + (port * 0x680) + (clientId * 0x40)) : \
- (0x4018 + (port * 0x360) + (clientId * 0x30)))
-#define USTORM_MEM_WORKAROUND_ADDRESS_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x2408 + (function * 0x8)) : (0x1da8 + \
- (function * 0x8)))
-#define USTORM_PER_COUNTER_ID_STATS_OFFSET(port, stats_counter_id) \
- (IS_E1H_OFFSET ? (0x2450 + (port * 0x2d0) + (stats_counter_id * \
- 0x28)) : (0x1500 + (port * 0x2d0) + (stats_counter_id * 0x28)))
-#define USTORM_RX_PRODS_OFFSET(port, client_id) \
- (IS_E1H_OFFSET ? (0x1000 + (port * 0x680) + (client_id * 0x40)) \
- : (0x4000 + (port * 0x360) + (client_id * 0x30)))
-#define USTORM_STATS_FLAGS_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x29f0 + (function * 0x8)) : (0x1db8 + \
- (function * 0x8)))
-#define USTORM_TPA_BTR_OFFSET (IS_E1H_OFFSET ? 0x3da5 : 0x5095)
-#define USTORM_TPA_BTR_SIZE 0x1
-#define XSTORM_ASSERT_LIST_INDEX_OFFSET \
- (IS_E1H_OFFSET ? 0x9000 : 0x1000)
-#define XSTORM_ASSERT_LIST_OFFSET(idx) \
- (IS_E1H_OFFSET ? (0x9020 + (idx * 0x10)) : (0x1020 + (idx * 0x10)))
-#define XSTORM_CMNG_PER_PORT_VARS_OFFSET(port) \
- (IS_E1H_OFFSET ? (0x24a8 + (port * 0x50)) : (0x3a80 + (port * 0x50)))
-#define XSTORM_DEF_SB_HC_DISABLE_OFFSET(function, index) \
- (IS_E1H_OFFSET ? (0xa01a + ((function>>1) * 0x28) + \
- ((function&1) * 0xa0) + (index * 0x4)) : (0x141a + (function * \
- 0x28) + (index * 0x4)))
-#define XSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(function) \
- (IS_E1H_OFFSET ? (0xa000 + ((function>>1) * 0x28) + \
- ((function&1) * 0xa0)) : (0x1400 + (function * 0x28)))
-#define XSTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(function) \
- (IS_E1H_OFFSET ? (0xa008 + ((function>>1) * 0x28) + \
- ((function&1) * 0xa0)) : (0x1408 + (function * 0x28)))
-#define XSTORM_E1HOV_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x2c10 + (function * 0x8)) : 0xffffffff)
-#define XSTORM_ETH_STATS_QUERY_ADDR_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x2418 + (function * 0x8)) : (0x3a50 + \
- (function * 0x8)))
-#define XSTORM_FAIRNESS_PER_VN_VARS_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x2588 + (function * 0x90)) : (0x3b60 + \
- (function * 0x90)))
-#define XSTORM_FUNCTION_MODE_OFFSET \
- (IS_E1H_OFFSET ? 0x2c50 : 0xffffffff)
-#define XSTORM_HC_BTR_OFFSET(port) \
- (IS_E1H_OFFSET ? (0xa144 + (port * 0x30)) : (0x1454 + (port * 0x18)))
-#define XSTORM_ISCSI_HQ_SIZE_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x80c0 + (function * 0x8)) : (0x1c30 + \
- (function * 0x8)))
-#define XSTORM_ISCSI_LOCAL_MAC_ADDR0_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x8080 + (function * 0x8)) : (0x1c20 + \
- (function * 0x8)))
-#define XSTORM_ISCSI_LOCAL_MAC_ADDR1_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x8081 + (function * 0x8)) : (0x1c21 + \
- (function * 0x8)))
-#define XSTORM_ISCSI_LOCAL_MAC_ADDR2_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x8082 + (function * 0x8)) : (0x1c22 + \
- (function * 0x8)))
-#define XSTORM_ISCSI_LOCAL_MAC_ADDR3_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x8083 + (function * 0x8)) : (0x1c23 + \
- (function * 0x8)))
-#define XSTORM_ISCSI_LOCAL_MAC_ADDR4_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x8084 + (function * 0x8)) : (0x1c24 + \
- (function * 0x8)))
-#define XSTORM_ISCSI_LOCAL_MAC_ADDR5_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x8085 + (function * 0x8)) : (0x1c25 + \
- (function * 0x8)))
-#define XSTORM_ISCSI_LOCAL_VLAN_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x8086 + (function * 0x8)) : (0x1c26 + \
- (function * 0x8)))
-#define XSTORM_ISCSI_NUM_OF_TASKS_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x8004 + (function * 0x8)) : (0x1c04 + \
- (function * 0x8)))
-#define XSTORM_ISCSI_PAGE_SIZE_LOG_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x8002 + (function * 0x8)) : (0x1c02 + \
- (function * 0x8)))
-#define XSTORM_ISCSI_PAGE_SIZE_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x8000 + (function * 0x8)) : (0x1c00 + \
- (function * 0x8)))
-#define XSTORM_ISCSI_R2TQ_SIZE_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x80c4 + (function * 0x8)) : (0x1c34 + \
- (function * 0x8)))
-#define XSTORM_ISCSI_SQ_SIZE_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x80c2 + (function * 0x8)) : (0x1c32 + \
- (function * 0x8)))
-#define XSTORM_ISCSI_TCP_VARS_ADV_WND_SCL_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x8043 + (function * 0x8)) : (0x1c13 + \
- (function * 0x8)))
-#define XSTORM_ISCSI_TCP_VARS_FLAGS_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x8042 + (function * 0x8)) : (0x1c12 + \
- (function * 0x8)))
-#define XSTORM_ISCSI_TCP_VARS_TOS_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x8041 + (function * 0x8)) : (0x1c11 + \
- (function * 0x8)))
-#define XSTORM_ISCSI_TCP_VARS_TTL_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x8040 + (function * 0x8)) : (0x1c10 + \
- (function * 0x8)))
-#define XSTORM_PER_COUNTER_ID_STATS_OFFSET(port, stats_counter_id) \
- (IS_E1H_OFFSET ? (0xc000 + (port * 0x360) + (stats_counter_id * \
- 0x30)) : (0x3378 + (port * 0x360) + (stats_counter_id * 0x30)))
-#define XSTORM_RATE_SHAPING_PER_VN_VARS_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x2548 + (function * 0x90)) : (0x3b20 + \
- (function * 0x90)))
-#define XSTORM_SPQ_PAGE_BASE_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x2000 + (function * 0x10)) : (0x3328 + \
- (function * 0x10)))
-#define XSTORM_SPQ_PROD_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x2008 + (function * 0x10)) : (0x3330 + \
- (function * 0x10)))
-#define XSTORM_STATS_FLAGS_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x23d8 + (function * 0x8)) : (0x3a40 + \
- (function * 0x8)))
-#define XSTORM_TCP_GLOBAL_DEL_ACK_COUNTER_ENABLED_OFFSET(port) \
- (IS_E1H_OFFSET ? (0x4000 + (port * 0x8)) : (0x1960 + (port * 0x8)))
-#define XSTORM_TCP_GLOBAL_DEL_ACK_COUNTER_MAX_COUNT_OFFSET(port) \
- (IS_E1H_OFFSET ? (0x4001 + (port * 0x8)) : (0x1961 + (port * 0x8)))
-#define XSTORM_TCP_TX_SWS_TIMER_VAL_OFFSET(function) \
- (IS_E1H_OFFSET ? (0x4060 + ((function>>1) * 0x8) + ((function&1) \
- * 0x4)) : (0x1978 + (function * 0x4)))
+ (IRO[105].base)
+#define TSTORM_ETH_STATS_QUERY_ADDR_OFFSET(pfId) \
+ (IRO[96].base + ((pfId) * IRO[96].m1))
+#define TSTORM_FUNC_EN_OFFSET(funcId) \
+ (IRO[101].base + ((funcId) * IRO[101].m1))
+#define TSTORM_FUNCTION_COMMON_CONFIG_OFFSET(pfId) \
+ (IRO[195].base + ((pfId) * IRO[195].m1))
+#define TSTORM_FUNCTION_MODE_OFFSET (IRO[103].base)
+#define TSTORM_INDIRECTION_TABLE_OFFSET(pfId) \
+ (IRO[91].base + ((pfId) * IRO[91].m1))
+#define TSTORM_INDIRECTION_TABLE_SIZE (IRO[91].size)
+ #define \
+ TSTORM_ISCSI_CONN_BUF_PBL_OFFSET(pfId, iscsiConBufPblEntry) \
+ (IRO[260].base + ((pfId) * IRO[260].m1) + ((iscsiConBufPblEntry) \
+ * IRO[260].m2))
+#define TSTORM_ISCSI_ERROR_BITMAP_OFFSET(pfId) \
+ (IRO[264].base + ((pfId) * IRO[264].m1))
+#define TSTORM_ISCSI_L2_ISCSI_OOO_CID_TABLE_OFFSET(pfId) \
+ (IRO[265].base + ((pfId) * IRO[265].m1))
+#define TSTORM_ISCSI_L2_ISCSI_OOO_CLIENT_ID_TABLE_OFFSET(pfId) \
+ (IRO[266].base + ((pfId) * IRO[266].m1))
+#define TSTORM_ISCSI_L2_ISCSI_OOO_PROD_OFFSET(pfId) \
+ (IRO[267].base + ((pfId) * IRO[267].m1))
+#define TSTORM_ISCSI_NUM_OF_TASKS_OFFSET(pfId) \
+ (IRO[263].base + ((pfId) * IRO[263].m1))
+#define TSTORM_ISCSI_PAGE_SIZE_LOG_OFFSET(pfId) \
+ (IRO[262].base + ((pfId) * IRO[262].m1))
+#define TSTORM_ISCSI_PAGE_SIZE_OFFSET(pfId) \
+ (IRO[261].base + ((pfId) * IRO[261].m1))
+#define TSTORM_ISCSI_RQ_SIZE_OFFSET(pfId) \
+ (IRO[259].base + ((pfId) * IRO[259].m1))
+#define TSTORM_ISCSI_TCP_LOCAL_ADV_WND_OFFSET(pfId) \
+ (IRO[269].base + ((pfId) * IRO[269].m1))
+#define TSTORM_ISCSI_TCP_VARS_FLAGS_OFFSET(pfId) \
+ (IRO[256].base + ((pfId) * IRO[256].m1))
+#define TSTORM_ISCSI_TCP_VARS_LSB_LOCAL_MAC_ADDR_OFFSET(pfId) \
+ (IRO[257].base + ((pfId) * IRO[257].m1))
+#define TSTORM_ISCSI_TCP_VARS_MSB_LOCAL_MAC_ADDR_OFFSET(pfId) \
+ (IRO[258].base + ((pfId) * IRO[258].m1))
+#define TSTORM_MAC_FILTER_CONFIG_OFFSET(pfId) \
+ (IRO[196].base + ((pfId) * IRO[196].m1))
+ #define TSTORM_PER_COUNTER_ID_STATS_OFFSET(portId, tStatCntId) \
+ (IRO[100].base + ((portId) * IRO[100].m1) + ((tStatCntId) * \
+ IRO[100].m2))
+#define TSTORM_STATS_FLAGS_OFFSET(pfId) \
+ (IRO[95].base + ((pfId) * IRO[95].m1))
+#define TSTORM_TCP_MAX_CWND_OFFSET(pfId) \
+ (IRO[211].base + ((pfId) * IRO[211].m1))
+#define TSTORM_VF_TO_PF_OFFSET(funcId) \
+ (IRO[102].base + ((funcId) * IRO[102].m1))
+#define USTORM_AGG_DATA_OFFSET (IRO[201].base)
+#define USTORM_AGG_DATA_SIZE (IRO[201].size)
+#define USTORM_ASSERT_LIST_INDEX_OFFSET (IRO[170].base)
+#define USTORM_ASSERT_LIST_OFFSET(assertListEntry) \
+ (IRO[169].base + ((assertListEntry) * IRO[169].m1))
+#define USTORM_ETH_PAUSE_ENABLED_OFFSET(portId) \
+ (IRO[178].base + ((portId) * IRO[178].m1))
+#define USTORM_ETH_STATS_QUERY_ADDR_OFFSET(pfId) \
+ (IRO[172].base + ((pfId) * IRO[172].m1))
+#define USTORM_FCOE_EQ_PROD_OFFSET(pfId) \
+ (IRO[313].base + ((pfId) * IRO[313].m1))
+#define USTORM_FUNC_EN_OFFSET(funcId) \
+ (IRO[174].base + ((funcId) * IRO[174].m1))
+#define USTORM_FUNCTION_MODE_OFFSET (IRO[177].base)
+#define USTORM_ISCSI_CQ_SIZE_OFFSET(pfId) \
+ (IRO[277].base + ((pfId) * IRO[277].m1))
+#define USTORM_ISCSI_CQ_SQN_SIZE_OFFSET(pfId) \
+ (IRO[278].base + ((pfId) * IRO[278].m1))
+#define USTORM_ISCSI_ERROR_BITMAP_OFFSET(pfId) \
+ (IRO[282].base + ((pfId) * IRO[282].m1))
+#define USTORM_ISCSI_GLOBAL_BUF_PHYS_ADDR_OFFSET(pfId) \
+ (IRO[279].base + ((pfId) * IRO[279].m1))
+#define USTORM_ISCSI_NUM_OF_TASKS_OFFSET(pfId) \
+ (IRO[275].base + ((pfId) * IRO[275].m1))
+#define USTORM_ISCSI_PAGE_SIZE_LOG_OFFSET(pfId) \
+ (IRO[274].base + ((pfId) * IRO[274].m1))
+#define USTORM_ISCSI_PAGE_SIZE_OFFSET(pfId) \
+ (IRO[273].base + ((pfId) * IRO[273].m1))
+#define USTORM_ISCSI_R2TQ_SIZE_OFFSET(pfId) \
+ (IRO[276].base + ((pfId) * IRO[276].m1))
+#define USTORM_ISCSI_RQ_BUFFER_SIZE_OFFSET(pfId) \
+ (IRO[280].base + ((pfId) * IRO[280].m1))
+#define USTORM_ISCSI_RQ_SIZE_OFFSET(pfId) \
+ (IRO[281].base + ((pfId) * IRO[281].m1))
+#define USTORM_MEM_WORKAROUND_ADDRESS_OFFSET(pfId) \
+ (IRO[176].base + ((pfId) * IRO[176].m1))
+ #define USTORM_PER_COUNTER_ID_STATS_OFFSET(portId, uStatCntId) \
+ (IRO[173].base + ((portId) * IRO[173].m1) + ((uStatCntId) * \
+ IRO[173].m2))
+ #define USTORM_RX_PRODS_E1X_OFFSET(portId, clientId) \
+ (IRO[204].base + ((portId) * IRO[204].m1) + ((clientId) * \
+ IRO[204].m2))
+#define USTORM_RX_PRODS_E2_OFFSET(qzoneId) \
+ (IRO[205].base + ((qzoneId) * IRO[205].m1))
+#define USTORM_STATS_FLAGS_OFFSET(pfId) \
+ (IRO[171].base + ((pfId) * IRO[171].m1))
+#define USTORM_TPA_BTR_OFFSET (IRO[202].base)
+#define USTORM_TPA_BTR_SIZE (IRO[202].size)
+#define USTORM_VF_TO_PF_OFFSET(funcId) \
+ (IRO[175].base + ((funcId) * IRO[175].m1))
+#define XSTORM_AGG_INT_FINAL_CLEANUP_COMP_TYPE (IRO[59].base)
+#define XSTORM_AGG_INT_FINAL_CLEANUP_INDEX (IRO[58].base)
+#define XSTORM_ASSERT_LIST_INDEX_OFFSET (IRO[54].base)
+#define XSTORM_ASSERT_LIST_OFFSET(assertListEntry) \
+ (IRO[53].base + ((assertListEntry) * IRO[53].m1))
+#define XSTORM_CMNG_PER_PORT_VARS_OFFSET(portId) \
+ (IRO[47].base + ((portId) * IRO[47].m1))
+#define XSTORM_E1HOV_OFFSET(pfId) \
+ (IRO[55].base + ((pfId) * IRO[55].m1))
+#define XSTORM_ETH_STATS_QUERY_ADDR_OFFSET(pfId) \
+ (IRO[45].base + ((pfId) * IRO[45].m1))
+#define XSTORM_FAIRNESS_PER_VN_VARS_OFFSET(pfId) \
+ (IRO[49].base + ((pfId) * IRO[49].m1))
+#define XSTORM_FUNC_EN_OFFSET(funcId) \
+ (IRO[51].base + ((funcId) * IRO[51].m1))
+#define XSTORM_FUNCTION_MODE_OFFSET (IRO[56].base)
+#define XSTORM_ISCSI_HQ_SIZE_OFFSET(pfId) \
+ (IRO[290].base + ((pfId) * IRO[290].m1))
+#define XSTORM_ISCSI_LOCAL_MAC_ADDR0_OFFSET(pfId) \
+ (IRO[293].base + ((pfId) * IRO[293].m1))
+#define XSTORM_ISCSI_LOCAL_MAC_ADDR1_OFFSET(pfId) \
+ (IRO[294].base + ((pfId) * IRO[294].m1))
+#define XSTORM_ISCSI_LOCAL_MAC_ADDR2_OFFSET(pfId) \
+ (IRO[295].base + ((pfId) * IRO[295].m1))
+#define XSTORM_ISCSI_LOCAL_MAC_ADDR3_OFFSET(pfId) \
+ (IRO[296].base + ((pfId) * IRO[296].m1))
+#define XSTORM_ISCSI_LOCAL_MAC_ADDR4_OFFSET(pfId) \
+ (IRO[297].base + ((pfId) * IRO[297].m1))
+#define XSTORM_ISCSI_LOCAL_MAC_ADDR5_OFFSET(pfId) \
+ (IRO[298].base + ((pfId) * IRO[298].m1))
+#define XSTORM_ISCSI_LOCAL_VLAN_OFFSET(pfId) \
+ (IRO[299].base + ((pfId) * IRO[299].m1))
+#define XSTORM_ISCSI_NUM_OF_TASKS_OFFSET(pfId) \
+ (IRO[289].base + ((pfId) * IRO[289].m1))
+#define XSTORM_ISCSI_PAGE_SIZE_LOG_OFFSET(pfId) \
+ (IRO[288].base + ((pfId) * IRO[288].m1))
+#define XSTORM_ISCSI_PAGE_SIZE_OFFSET(pfId) \
+ (IRO[287].base + ((pfId) * IRO[287].m1))
+#define XSTORM_ISCSI_R2TQ_SIZE_OFFSET(pfId) \
+ (IRO[292].base + ((pfId) * IRO[292].m1))
+#define XSTORM_ISCSI_SQ_SIZE_OFFSET(pfId) \
+ (IRO[291].base + ((pfId) * IRO[291].m1))
+#define XSTORM_ISCSI_TCP_VARS_ADV_WND_SCL_OFFSET(pfId) \
+ (IRO[286].base + ((pfId) * IRO[286].m1))
+#define XSTORM_ISCSI_TCP_VARS_FLAGS_OFFSET(pfId) \
+ (IRO[285].base + ((pfId) * IRO[285].m1))
+#define XSTORM_ISCSI_TCP_VARS_TOS_OFFSET(pfId) \
+ (IRO[284].base + ((pfId) * IRO[284].m1))
+#define XSTORM_ISCSI_TCP_VARS_TTL_OFFSET(pfId) \
+ (IRO[283].base + ((pfId) * IRO[283].m1))
+#define XSTORM_PATH_ID_OFFSET (IRO[65].base)
+ #define XSTORM_PER_COUNTER_ID_STATS_OFFSET(portId, xStatCntId) \
+ (IRO[50].base + ((portId) * IRO[50].m1) + ((xStatCntId) * \
+ IRO[50].m2))
+#define XSTORM_RATE_SHAPING_PER_VN_VARS_OFFSET(pfId) \
+ (IRO[48].base + ((pfId) * IRO[48].m1))
+#define XSTORM_SPQ_DATA_OFFSET(funcId) \
+ (IRO[32].base + ((funcId) * IRO[32].m1))
+#define XSTORM_SPQ_DATA_SIZE (IRO[32].size)
+#define XSTORM_SPQ_PAGE_BASE_OFFSET(funcId) \
+ (IRO[30].base + ((funcId) * IRO[30].m1))
+#define XSTORM_SPQ_PROD_OFFSET(funcId) \
+ (IRO[31].base + ((funcId) * IRO[31].m1))
+#define XSTORM_STATS_FLAGS_OFFSET(pfId) \
+ (IRO[43].base + ((pfId) * IRO[43].m1))
+#define XSTORM_TCP_GLOBAL_DEL_ACK_COUNTER_ENABLED_OFFSET(portId) \
+ (IRO[206].base + ((portId) * IRO[206].m1))
+#define XSTORM_TCP_GLOBAL_DEL_ACK_COUNTER_MAX_COUNT_OFFSET(portId) \
+ (IRO[207].base + ((portId) * IRO[207].m1))
+#define XSTORM_TCP_TX_SWS_TIMER_VAL_OFFSET(pfId) \
+ (IRO[209].base + (((pfId)>>1) * IRO[209].m1) + (((pfId)&1) * \
+ IRO[209].m2))
+#define XSTORM_VF_TO_PF_OFFSET(funcId) \
+ (IRO[52].base + ((funcId) * IRO[52].m1))
#define COMMON_ASM_INVALID_ASSERT_OPCODE 0x0
-/**
-* This file defines HSI constants for the ETH flow
-*/
-#ifdef _EVEREST_MICROCODE
-#include "microcode_constants.h"
-#include "eth_rx_bd.h"
-#include "eth_tx_bd.h"
-#include "eth_rx_cqe.h"
-#include "eth_rx_sge.h"
-#include "eth_rx_cqe_next_page.h"
-#endif
-
/* RSS hash types */
#define DEFAULT_HASH_TYPE 0
#define IPV4_HASH_TYPE 1
#define U_ETH_NUM_OF_SGES_TO_FETCH 8
#define U_ETH_MAX_SGES_FOR_PACKET 3
+/*Tx params*/
+#define X_ETH_NO_VLAN 0
+#define X_ETH_OUTBAND_VLAN 1
+#define X_ETH_INBAND_VLAN 2
/* Rx ring params */
#define U_ETH_LOCAL_BD_RING_SIZE 8
#define U_ETH_LOCAL_SGE_RING_SIZE 10
#define U_ETH_SGL_SIZE 8
-
+ /* The fw will padd the buffer with this value, so the IP header \
+ will be align to 4 Byte */
+#define IP_HEADER_ALIGNMENT_PADDING 2
#define U_ETH_SGES_PER_PAGE_INVERSE_MASK \
(0xFFFF - ((PAGE_SIZE/((STRUCT_SIZE(eth_rx_sge))/8))-1))
#define U_ETH_UNDEFINED_Q 0xFF
/* values of command IDs in the ramrod message */
-#define RAMROD_CMD_ID_ETH_PORT_SETUP 80
-#define RAMROD_CMD_ID_ETH_CLIENT_SETUP 85
-#define RAMROD_CMD_ID_ETH_STAT_QUERY 90
-#define RAMROD_CMD_ID_ETH_UPDATE 100
-#define RAMROD_CMD_ID_ETH_HALT 105
-#define RAMROD_CMD_ID_ETH_SET_MAC 110
-#define RAMROD_CMD_ID_ETH_CFC_DEL 115
-#define RAMROD_CMD_ID_ETH_PORT_DEL 120
-#define RAMROD_CMD_ID_ETH_FORWARD_SETUP 125
-
+#define RAMROD_CMD_ID_ETH_UNUSED 0
+#define RAMROD_CMD_ID_ETH_CLIENT_SETUP 1
+#define RAMROD_CMD_ID_ETH_UPDATE 2
+#define RAMROD_CMD_ID_ETH_HALT 3
+#define RAMROD_CMD_ID_ETH_FORWARD_SETUP 4
+#define RAMROD_CMD_ID_ETH_ACTIVATE 5
+#define RAMROD_CMD_ID_ETH_DEACTIVATE 6
+#define RAMROD_CMD_ID_ETH_EMPTY 7
+#define RAMROD_CMD_ID_ETH_TERMINATE 8
/* command values for set mac command */
#define T_ETH_MAC_COMMAND_SET 0
/* Maximal L2 clients supported */
#define ETH_MAX_RX_CLIENTS_E1 18
-#define ETH_MAX_RX_CLIENTS_E1H 26
+#define ETH_MAX_RX_CLIENTS_E1H 28
+
+#define MAX_STAT_COUNTER_ID ETH_MAX_RX_CLIENTS_E1H
/* Maximal aggregation queues supported */
#define ETH_MAX_AGGREGATION_QUEUES_E1 32
#define ETH_RSS_MODE_VLAN_PRI 2
#define ETH_RSS_MODE_E1HOV_PRI 3
#define ETH_RSS_MODE_IP_DSCP 4
+#define ETH_RSS_MODE_E2_INTEG 5
+
+
+/* ETH vlan filtering modes */
+#define ETH_VLAN_FILTER_ANY_VLAN 0 /* Don't filter by vlan */
+#define ETH_VLAN_FILTER_SPECIFIC_VLAN \
+ 1 /* Only the vlan_id is allowed */
+#define ETH_VLAN_FILTER_CLASSIFY \
+ 2 /* vlan will be added to CAM for classification */
+
+/* Fast path CQE selection */
+#define ETH_FP_CQE_REGULAR 0
+#define ETH_FP_CQE_SGL 1
+#define ETH_FP_CQE_RAW 2
/**
#define RESERVED_CONNECTION_TYPE_0 5
#define RESERVED_CONNECTION_TYPE_1 6
#define RESERVED_CONNECTION_TYPE_2 7
+#define NONE_CONNECTION_TYPE 8
#define PROTOCOL_STATE_BIT_OFFSET 6
#define TOE_STATE (TOE_CONNECTION_TYPE << PROTOCOL_STATE_BIT_OFFSET)
#define RDMA_STATE (RDMA_CONNECTION_TYPE << PROTOCOL_STATE_BIT_OFFSET)
+/* values of command IDs in the ramrod message */
+#define RAMROD_CMD_ID_COMMON_FUNCTION_START 1
+#define RAMROD_CMD_ID_COMMON_FUNCTION_STOP 2
+#define RAMROD_CMD_ID_COMMON_CFC_DEL 3
+#define RAMROD_CMD_ID_COMMON_CFC_DEL_WB 4
+#define RAMROD_CMD_ID_COMMON_SET_MAC 5
+#define RAMROD_CMD_ID_COMMON_STAT_QUERY 6
+#define RAMROD_CMD_ID_COMMON_STOP_TRAFFIC 7
+#define RAMROD_CMD_ID_COMMON_START_TRAFFIC 8
+
/* microcode fixed page page size 4K (chains and ring segments) */
#define MC_PAGE_SIZE 4096
/* Host coalescing constants */
#define HC_IGU_BC_MODE 0
#define HC_IGU_NBC_MODE 1
+/* Host coalescing constants. E1 includes E1H as well */
+
+/* Number of indices per slow-path SB */
+#define HC_SP_SB_MAX_INDICES 16
+
+/* Number of indices per SB */
+#define HC_SB_MAX_INDICES_E1X 8
+#define HC_SB_MAX_INDICES_E2 8
+
+#define HC_SB_MAX_SB_E1X 32
+#define HC_SB_MAX_SB_E2 136
+
+#define HC_SP_SB_ID 0xde
#define HC_REGULAR_SEGMENT 0
#define HC_DEFAULT_SEGMENT 1
+#define HC_SB_MAX_SM 2
-/* index numbers */
-#define HC_USTORM_DEF_SB_NUM_INDICES 8
-#define HC_CSTORM_DEF_SB_NUM_INDICES 8
-#define HC_XSTORM_DEF_SB_NUM_INDICES 4
-#define HC_TSTORM_DEF_SB_NUM_INDICES 4
-#define HC_USTORM_SB_NUM_INDICES 4
-#define HC_CSTORM_SB_NUM_INDICES 4
-
-/* index values - which counter to update */
-
-#define HC_INDEX_U_TOE_RX_CQ_CONS 0
-#define HC_INDEX_U_ETH_RX_CQ_CONS 1
-#define HC_INDEX_U_ETH_RX_BD_CONS 2
-#define HC_INDEX_U_FCOE_EQ_CONS 3
-
-#define HC_INDEX_C_TOE_TX_CQ_CONS 0
-#define HC_INDEX_C_ETH_TX_CQ_CONS 1
-#define HC_INDEX_C_ISCSI_EQ_CONS 2
-
-#define HC_INDEX_DEF_X_SPQ_CONS 0
-
-#define HC_INDEX_DEF_C_RDMA_EQ_CONS 0
-#define HC_INDEX_DEF_C_RDMA_NAL_PROD 1
-#define HC_INDEX_DEF_C_ETH_FW_TX_CQ_CONS 2
-#define HC_INDEX_DEF_C_ETH_SLOW_PATH 3
-#define HC_INDEX_DEF_C_ETH_RDMA_CQ_CONS 4
-#define HC_INDEX_DEF_C_ETH_ISCSI_CQ_CONS 5
-#define HC_INDEX_DEF_C_ETH_FCOE_CQ_CONS 6
-
-#define HC_INDEX_DEF_U_ETH_RDMA_RX_CQ_CONS 0
-#define HC_INDEX_DEF_U_ETH_ISCSI_RX_CQ_CONS 1
-#define HC_INDEX_DEF_U_ETH_RDMA_RX_BD_CONS 2
-#define HC_INDEX_DEF_U_ETH_ISCSI_RX_BD_CONS 3
-#define HC_INDEX_DEF_U_ETH_FCOE_RX_CQ_CONS 4
-#define HC_INDEX_DEF_U_ETH_FCOE_RX_BD_CONS 5
-
+#define HC_SB_MAX_DYNAMIC_INDICES 4
+#define HC_FUNCTION_DISABLED 0xff
/* used by the driver to get the SB offset */
#define USTORM_ID 0
#define CSTORM_ID 1
/**** DEFINES FOR TIMERS/CLOCKS RESOLUTIONS ****/
-#define EMULATION_FREQUENCY_FACTOR 1600
-#define FPGA_FREQUENCY_FACTOR 100
#define TIMERS_TICK_SIZE_CHIP (1e-3)
-#define TIMERS_TICK_SIZE_EMUL \
- ((TIMERS_TICK_SIZE_CHIP)/((EMULATION_FREQUENCY_FACTOR)))
-#define TIMERS_TICK_SIZE_FPGA \
- ((TIMERS_TICK_SIZE_CHIP)/((FPGA_FREQUENCY_FACTOR)))
#define TSEMI_CLK1_RESUL_CHIP (1e-3)
-#define TSEMI_CLK1_RESUL_EMUL \
- ((TSEMI_CLK1_RESUL_CHIP)/(EMULATION_FREQUENCY_FACTOR))
-#define TSEMI_CLK1_RESUL_FPGA \
- ((TSEMI_CLK1_RESUL_CHIP)/(FPGA_FREQUENCY_FACTOR))
-
-#define USEMI_CLK1_RESUL_CHIP (TIMERS_TICK_SIZE_CHIP)
-#define USEMI_CLK1_RESUL_EMUL (TIMERS_TICK_SIZE_EMUL)
-#define USEMI_CLK1_RESUL_FPGA (TIMERS_TICK_SIZE_FPGA)
#define XSEMI_CLK1_RESUL_CHIP (1e-3)
-#define XSEMI_CLK1_RESUL_EMUL \
- ((XSEMI_CLK1_RESUL_CHIP)/(EMULATION_FREQUENCY_FACTOR))
-#define XSEMI_CLK1_RESUL_FPGA \
- ((XSEMI_CLK1_RESUL_CHIP)/(FPGA_FREQUENCY_FACTOR))
-
-#define XSEMI_CLK2_RESUL_CHIP (1e-6)
-#define XSEMI_CLK2_RESUL_EMUL \
- ((XSEMI_CLK2_RESUL_CHIP)/(EMULATION_FREQUENCY_FACTOR))
-#define XSEMI_CLK2_RESUL_FPGA \
- ((XSEMI_CLK2_RESUL_CHIP)/(FPGA_FREQUENCY_FACTOR))
#define SDM_TIMER_TICK_RESUL_CHIP (4*(1e-6))
-#define SDM_TIMER_TICK_RESUL_EMUL \
- ((SDM_TIMER_TICK_RESUL_CHIP)/(EMULATION_FREQUENCY_FACTOR))
-#define SDM_TIMER_TICK_RESUL_FPGA \
- ((SDM_TIMER_TICK_RESUL_CHIP)/(FPGA_FREQUENCY_FACTOR))
-
/**** END DEFINES FOR TIMERS/CLOCKS RESOLUTIONS ****/
+
#define XSTORM_IP_ID_ROLL_HALF 0x8000
#define XSTORM_IP_ID_ROLL_ALL 0
#define NUM_OF_PROTOCOLS 4
#define NUM_OF_SAFC_BITS 16
#define MAX_COS_NUMBER 4
-#define MAX_T_STAT_COUNTER_ID 18
-#define MAX_X_STAT_COUNTER_ID 18
-#define MAX_U_STAT_COUNTER_ID 18
+#define FAIRNESS_COS_WRR_MODE 0
+#define FAIRNESS_COS_ETS_MODE 1
+
+
+/* Priority Flow Control (PFC) */
+#define MAX_PFC_PRIORITIES 8
+#define MAX_PFC_TRAFFIC_TYPES 8
+
+/* Available Traffic Types for Link Layer Flow Control */
+#define LLFC_TRAFFIC_TYPE_NW 0
+#define LLFC_TRAFFIC_TYPE_FCOE 1
+#define LLFC_TRAFFIC_TYPE_ISCSI 2
+ /***************** START OF E2 INTEGRATION \
+ CODE***************************************/
+#define LLFC_TRAFFIC_TYPE_NW_COS1_E2INTEG 3
+ /***************** END OF E2 INTEGRATION \
+ CODE***************************************/
+#define LLFC_TRAFFIC_TYPE_MAX 4
+
+ /* used by array traffic_type_to_priority[] to mark traffic type \
+ that is not mapped to priority*/
+#define LLFC_TRAFFIC_TYPE_TO_PRIORITY_UNMAPPED 0xFF
+
+#define LLFC_MODE_NONE 0
+#define LLFC_MODE_PFC 1
+#define LLFC_MODE_SAFC 2
+
+#define DCB_DISABLED 0
+#define DCB_ENABLED 1
#define UNKNOWN_ADDRESS 0
#define UNICAST_ADDRESS 1
#define BROADCAST_ADDRESS 3
#define SINGLE_FUNCTION 0
-#define MULTI_FUNCTION 1
+#define MULTI_FUNCTION_SD 1
+#define MULTI_FUNCTION_SI 2
#define IP_V4 0
#define IP_V6 1
+
+#define C_ERES_PER_PAGE \
+ (PAGE_SIZE / BITS_TO_BYTES(STRUCT_SIZE(event_ring_elem)))
+#define C_ERE_PER_PAGE_MASK (C_ERES_PER_PAGE - 1)
+
+#define EVENT_RING_OPCODE_VF_PF_CHANNEL 0
+#define EVENT_RING_OPCODE_FUNCTION_START 1
+#define EVENT_RING_OPCODE_FUNCTION_STOP 2
+#define EVENT_RING_OPCODE_CFC_DEL 3
+#define EVENT_RING_OPCODE_CFC_DEL_WB 4
+#define EVENT_RING_OPCODE_SET_MAC 5
+#define EVENT_RING_OPCODE_STAT_QUERY 6
+#define EVENT_RING_OPCODE_STOP_TRAFFIC 7
+#define EVENT_RING_OPCODE_START_TRAFFIC 8
+#define EVENT_RING_OPCODE_FORWARD_SETUP 9
+
+#define VF_PF_CHANNEL_STATE_READY 0
+#define VF_PF_CHANNEL_STATE_WAITING_FOR_ACK 1
+
+#define VF_PF_CHANNEL_STATE_MAX_NUMBER 2
+
+
+#endif /* BNX2X_FW_DEFS_H */
struct bnx2x_fw_file_section csem_pram_data;
struct bnx2x_fw_file_section xsem_int_table_data;
struct bnx2x_fw_file_section xsem_pram_data;
+ struct bnx2x_fw_file_section iro_arr;
struct bnx2x_fw_file_section fw_version;
};
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation.
*/
+#ifndef BNX2X_HSI_H
+#define BNX2X_HSI_H
+
+#include "bnx2x_fw_defs.h"
struct license_key {
u32 reserved[6];
u32 lane_config;
#define PORT_HW_CFG_LANE_SWAP_CFG_MASK 0x0000ffff
#define PORT_HW_CFG_LANE_SWAP_CFG_SHIFT 0
+
#define PORT_HW_CFG_LANE_SWAP_CFG_TX_MASK 0x000000ff
#define PORT_HW_CFG_LANE_SWAP_CFG_TX_SHIFT 0
#define PORT_HW_CFG_LANE_SWAP_CFG_RX_MASK 0x0000ff00
struct mgmtfw_state mgmtfw_state; /* 0x4ac (0x1b8) */
struct drv_port_mb port_mb[PORT_MAX]; /* 0x664 (16*2=0x20) */
- struct drv_func_mb func_mb[E1H_FUNC_MAX];
+ struct drv_func_mb func_mb[]; /* 0x684
+ (44*2/4/8=0x58/0xb0/0x160) */
+
+}; /* 57710 = 0x6dc | 57711 = 0x7E4 | 57712 = 0x734 */
- struct mf_cfg mf_cfg;
-}; /* 0x6dc */
struct shmem2_region {
};
-struct bmac_stats {
+struct bmac1_stats {
u32 tx_stat_gtpkt_lo;
u32 tx_stat_gtpkt_hi;
u32 tx_stat_gtxpf_lo;
union mac_stats {
- struct emac_stats emac_stats;
- struct bmac_stats bmac_stats;
+ struct emac_stats emac_stats;
+ struct bmac1_stats bmac1_stats;
};
};
-#define BCM_5710_FW_MAJOR_VERSION 5
-#define BCM_5710_FW_MINOR_VERSION 2
-#define BCM_5710_FW_REVISION_VERSION 13
-#define BCM_5710_FW_ENGINEERING_VERSION 0
+#define BCM_5710_FW_MAJOR_VERSION 6
+#define BCM_5710_FW_MINOR_VERSION 0
+#define BCM_5710_FW_REVISION_VERSION 34
+#define BCM_5710_FW_ENGINEERING_VERSION 0
#define BCM_5710_FW_COMPILE_FLAGS 1
/*
* attention bits
*/
-struct atten_def_status_block {
+struct atten_sp_status_block {
__le32 attn_bits;
__le32 attn_bits_ack;
u8 status_block_id;
/*
- * IGU driver acknowledgement register
+ * 3 lines. status block
+ */
+struct hc_status_block_e1x {
+ __le16 index_values[HC_SB_MAX_INDICES_E1X];
+ __le16 running_index[HC_SB_MAX_SM];
+ u32 rsrv;
+};
+
+/*
+ * host status block
+ */
+struct host_hc_status_block_e1x {
+ struct hc_status_block_e1x sb;
+};
+
+
+/*
+ * 3 lines. status block
+ */
+struct hc_status_block_e2 {
+ __le16 index_values[HC_SB_MAX_INDICES_E2];
+ __le16 running_index[HC_SB_MAX_SM];
+ u32 reserved;
+};
+
+/*
+ * host status block
+ */
+struct host_hc_status_block_e2 {
+ struct hc_status_block_e2 sb;
+};
+
+
+/*
+ * 5 lines. slow-path status block
+ */
+struct hc_sp_status_block {
+ __le16 index_values[HC_SP_SB_MAX_INDICES];
+ __le16 running_index;
+ __le16 rsrv;
+ u32 rsrv1;
+};
+
+/*
+ * host status block
+ */
+struct host_sp_status_block {
+ struct atten_sp_status_block atten_status_block;
+ struct hc_sp_status_block sp_sb;
+};
+
+
+/*
+ * IGU driver acknowledgment register
*/
struct igu_ack_register {
#if defined(__BIG_ENDIAN)
#define DMAE_COMMAND_DST_RESET_SHIFT 14
#define DMAE_COMMAND_E1HVN (0x3<<15)
#define DMAE_COMMAND_E1HVN_SHIFT 15
-#define DMAE_COMMAND_RESERVED0 (0x7FFF<<17)
-#define DMAE_COMMAND_RESERVED0_SHIFT 17
+#define DMAE_COMMAND_DST_VN (0x3<<17)
+#define DMAE_COMMAND_DST_VN_SHIFT 17
+#define DMAE_COMMAND_C_FUNC (0x1<<19)
+#define DMAE_COMMAND_C_FUNC_SHIFT 19
+#define DMAE_COMMAND_ERR_POLICY (0x3<<20)
+#define DMAE_COMMAND_ERR_POLICY_SHIFT 20
+#define DMAE_COMMAND_RESERVED0 (0x3FF<<22)
+#define DMAE_COMMAND_RESERVED0_SHIFT 22
u32 src_addr_lo;
u32 src_addr_hi;
u32 dst_addr_lo;
u16 crc16_c;
#endif
#if defined(__BIG_ENDIAN)
- u16 reserved2;
+ u16 reserved3;
u16 crc_t10;
#elif defined(__LITTLE_ENDIAN)
u16 crc_t10;
- u16 reserved2;
+ u16 reserved3;
#endif
#if defined(__BIG_ENDIAN)
u16 xsum8;
/*
- * The eth storm context of Ustorm (configuration part)
+ * SDM operation gen command (generate aggregative interrupt)
*/
-struct ustorm_eth_st_context_config {
-#if defined(__BIG_ENDIAN)
- u8 flags;
-#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_MC_ALIGNMENT (0x1<<0)
-#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_MC_ALIGNMENT_SHIFT 0
-#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_DYNAMIC_HC (0x1<<1)
-#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_DYNAMIC_HC_SHIFT 1
-#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_TPA (0x1<<2)
-#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_TPA_SHIFT 2
-#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_STATISTICS (0x1<<3)
-#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_STATISTICS_SHIFT 3
-#define __USTORM_ETH_ST_CONTEXT_CONFIG_RESERVED0 (0xF<<4)
-#define __USTORM_ETH_ST_CONTEXT_CONFIG_RESERVED0_SHIFT 4
- u8 status_block_id;
- u8 clientId;
- u8 sb_index_numbers;
-#define USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER (0xF<<0)
-#define USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER_SHIFT 0
-#define USTORM_ETH_ST_CONTEXT_CONFIG_BD_SB_INDEX_NUMBER (0xF<<4)
-#define USTORM_ETH_ST_CONTEXT_CONFIG_BD_SB_INDEX_NUMBER_SHIFT 4
-#elif defined(__LITTLE_ENDIAN)
- u8 sb_index_numbers;
-#define USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER (0xF<<0)
-#define USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER_SHIFT 0
-#define USTORM_ETH_ST_CONTEXT_CONFIG_BD_SB_INDEX_NUMBER (0xF<<4)
-#define USTORM_ETH_ST_CONTEXT_CONFIG_BD_SB_INDEX_NUMBER_SHIFT 4
- u8 clientId;
- u8 status_block_id;
- u8 flags;
-#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_MC_ALIGNMENT (0x1<<0)
-#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_MC_ALIGNMENT_SHIFT 0
-#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_DYNAMIC_HC (0x1<<1)
-#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_DYNAMIC_HC_SHIFT 1
-#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_TPA (0x1<<2)
-#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_TPA_SHIFT 2
-#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_STATISTICS (0x1<<3)
-#define USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_STATISTICS_SHIFT 3
-#define __USTORM_ETH_ST_CONTEXT_CONFIG_RESERVED0 (0xF<<4)
-#define __USTORM_ETH_ST_CONTEXT_CONFIG_RESERVED0_SHIFT 4
-#endif
-#if defined(__BIG_ENDIAN)
- u16 bd_buff_size;
- u8 statistics_counter_id;
- u8 mc_alignment_log_size;
-#elif defined(__LITTLE_ENDIAN)
- u8 mc_alignment_log_size;
- u8 statistics_counter_id;
- u16 bd_buff_size;
-#endif
-#if defined(__BIG_ENDIAN)
- u8 __local_sge_prod;
- u8 __local_bd_prod;
- u16 sge_buff_size;
-#elif defined(__LITTLE_ENDIAN)
- u16 sge_buff_size;
- u8 __local_bd_prod;
- u8 __local_sge_prod;
-#endif
-#if defined(__BIG_ENDIAN)
- u16 __sdm_bd_expected_counter;
- u8 cstorm_agg_int;
- u8 __expected_bds_on_ram;
-#elif defined(__LITTLE_ENDIAN)
- u8 __expected_bds_on_ram;
- u8 cstorm_agg_int;
- u16 __sdm_bd_expected_counter;
-#endif
-#if defined(__BIG_ENDIAN)
- u16 __ring_data_ram_addr;
- u16 __hc_cstorm_ram_addr;
-#elif defined(__LITTLE_ENDIAN)
- u16 __hc_cstorm_ram_addr;
- u16 __ring_data_ram_addr;
-#endif
-#if defined(__BIG_ENDIAN)
- u8 reserved1;
- u8 max_sges_for_packet;
- u16 __bd_ring_ram_addr;
-#elif defined(__LITTLE_ENDIAN)
- u16 __bd_ring_ram_addr;
- u8 max_sges_for_packet;
- u8 reserved1;
-#endif
- u32 bd_page_base_lo;
- u32 bd_page_base_hi;
- u32 sge_page_base_lo;
- u32 sge_page_base_hi;
- struct regpair reserved2;
+struct sdm_op_gen {
+ __le32 command;
+#define SDM_OP_GEN_COMP_PARAM (0x1F<<0)
+#define SDM_OP_GEN_COMP_PARAM_SHIFT 0
+#define SDM_OP_GEN_COMP_TYPE (0x7<<5)
+#define SDM_OP_GEN_COMP_TYPE_SHIFT 5
+#define SDM_OP_GEN_AGG_VECT_IDX (0xFF<<8)
+#define SDM_OP_GEN_AGG_VECT_IDX_SHIFT 8
+#define SDM_OP_GEN_AGG_VECT_IDX_VALID (0x1<<16)
+#define SDM_OP_GEN_AGG_VECT_IDX_VALID_SHIFT 16
+#define SDM_OP_GEN_RESERVED (0x7FFF<<17)
+#define SDM_OP_GEN_RESERVED_SHIFT 17
};
/*
__le32 addr_hi;
};
-/*
- * Local BDs and SGEs rings (in ETH)
- */
-struct eth_local_rx_rings {
- struct eth_rx_bd __local_bd_ring[8];
- struct eth_rx_sge __local_sge_ring[10];
-};
+
/*
* The eth storm context of Ustorm
*/
struct ustorm_eth_st_context {
- struct ustorm_eth_st_context_config common;
- struct eth_local_rx_rings __rings;
+ u32 reserved0[48];
};
/*
};
/*
- * The eth aggregative context section of Xstorm
- */
-struct xstorm_eth_extra_ag_context_section {
-#if defined(__BIG_ENDIAN)
- u8 __tcp_agg_vars1;
- u8 __reserved50;
- u16 __mss;
-#elif defined(__LITTLE_ENDIAN)
- u16 __mss;
- u8 __reserved50;
- u8 __tcp_agg_vars1;
-#endif
- u32 __snd_nxt;
- u32 __tx_wnd;
- u32 __snd_una;
- u32 __reserved53;
-#if defined(__BIG_ENDIAN)
- u8 __agg_val8_th;
- u8 __agg_val8;
- u16 __tcp_agg_vars2;
-#elif defined(__LITTLE_ENDIAN)
- u16 __tcp_agg_vars2;
- u8 __agg_val8;
- u8 __agg_val8_th;
-#endif
- u32 __reserved58;
- u32 __reserved59;
- u32 __reserved60;
- u32 __reserved61;
-#if defined(__BIG_ENDIAN)
- u16 __agg_val7_th;
- u16 __agg_val7;
-#elif defined(__LITTLE_ENDIAN)
- u16 __agg_val7;
- u16 __agg_val7_th;
-#endif
-#if defined(__BIG_ENDIAN)
- u8 __tcp_agg_vars5;
- u8 __tcp_agg_vars4;
- u8 __tcp_agg_vars3;
- u8 __reserved62;
-#elif defined(__LITTLE_ENDIAN)
- u8 __reserved62;
- u8 __tcp_agg_vars3;
- u8 __tcp_agg_vars4;
- u8 __tcp_agg_vars5;
-#endif
- u32 __tcp_agg_vars6;
-#if defined(__BIG_ENDIAN)
- u16 __agg_misc6;
- u16 __tcp_agg_vars7;
-#elif defined(__LITTLE_ENDIAN)
- u16 __tcp_agg_vars7;
- u16 __agg_misc6;
-#endif
- u32 __agg_val10;
- u32 __agg_val10_th;
-#if defined(__BIG_ENDIAN)
- u16 __reserved3;
- u8 __reserved2;
- u8 __da_only_cnt;
-#elif defined(__LITTLE_ENDIAN)
- u8 __da_only_cnt;
- u8 __reserved2;
- u16 __reserved3;
-#endif
-};
-
-/*
* The eth aggregative context of Xstorm
*/
struct xstorm_eth_ag_context {
-#if defined(__BIG_ENDIAN)
- u16 agg_val1;
- u8 __agg_vars1;
- u8 __state;
-#elif defined(__LITTLE_ENDIAN)
- u8 __state;
- u8 __agg_vars1;
- u16 agg_val1;
-#endif
+ u32 reserved0;
#if defined(__BIG_ENDIAN)
u8 cdu_reserved;
- u8 __agg_vars4;
- u8 __agg_vars3;
- u8 __agg_vars2;
+ u8 reserved2;
+ u16 reserved1;
#elif defined(__LITTLE_ENDIAN)
- u8 __agg_vars2;
- u8 __agg_vars3;
- u8 __agg_vars4;
+ u16 reserved1;
+ u8 reserved2;
u8 cdu_reserved;
#endif
- u32 __bd_prod;
-#if defined(__BIG_ENDIAN)
- u16 __agg_vars5;
- u16 __agg_val4_th;
-#elif defined(__LITTLE_ENDIAN)
- u16 __agg_val4_th;
- u16 __agg_vars5;
-#endif
- struct xstorm_eth_extra_ag_context_section __extra_section;
-#if defined(__BIG_ENDIAN)
- u16 __agg_vars7;
- u8 __agg_val3_th;
- u8 __agg_vars6;
-#elif defined(__LITTLE_ENDIAN)
- u8 __agg_vars6;
- u8 __agg_val3_th;
- u16 __agg_vars7;
-#endif
-#if defined(__BIG_ENDIAN)
- u16 __agg_val11_th;
- u16 __agg_val11;
-#elif defined(__LITTLE_ENDIAN)
- u16 __agg_val11;
- u16 __agg_val11_th;
-#endif
-#if defined(__BIG_ENDIAN)
- u8 __reserved1;
- u8 __agg_val6_th;
- u16 __agg_val9;
-#elif defined(__LITTLE_ENDIAN)
- u16 __agg_val9;
- u8 __agg_val6_th;
- u8 __reserved1;
-#endif
-#if defined(__BIG_ENDIAN)
- u16 __agg_val2_th;
- u16 __agg_val2;
-#elif defined(__LITTLE_ENDIAN)
- u16 __agg_val2;
- u16 __agg_val2_th;
-#endif
- u32 __agg_vars8;
-#if defined(__BIG_ENDIAN)
- u16 __agg_misc0;
- u16 __agg_val4;
-#elif defined(__LITTLE_ENDIAN)
- u16 __agg_val4;
- u16 __agg_misc0;
-#endif
-#if defined(__BIG_ENDIAN)
- u8 __agg_val3;
- u8 __agg_val6;
- u8 __agg_val5_th;
- u8 __agg_val5;
-#elif defined(__LITTLE_ENDIAN)
- u8 __agg_val5;
- u8 __agg_val5_th;
- u8 __agg_val6;
- u8 __agg_val3;
-#endif
-#if defined(__BIG_ENDIAN)
- u16 __agg_misc1;
- u16 __bd_ind_max_val;
-#elif defined(__LITTLE_ENDIAN)
- u16 __bd_ind_max_val;
- u16 __agg_misc1;
-#endif
- u32 __reserved57;
- u32 __agg_misc4;
- u32 __agg_misc5;
-};
-
-/*
- * The eth extra aggregative context section of Tstorm
- */
-struct tstorm_eth_extra_ag_context_section {
- u32 __agg_val1;
-#if defined(__BIG_ENDIAN)
- u8 __tcp_agg_vars2;
- u8 __agg_val3;
- u16 __agg_val2;
-#elif defined(__LITTLE_ENDIAN)
- u16 __agg_val2;
- u8 __agg_val3;
- u8 __tcp_agg_vars2;
-#endif
-#if defined(__BIG_ENDIAN)
- u16 __agg_val5;
- u8 __agg_val6;
- u8 __tcp_agg_vars3;
-#elif defined(__LITTLE_ENDIAN)
- u8 __tcp_agg_vars3;
- u8 __agg_val6;
- u16 __agg_val5;
-#endif
- u32 __reserved63;
- u32 __reserved64;
- u32 __reserved65;
- u32 __reserved66;
- u32 __reserved67;
- u32 __tcp_agg_vars1;
- u32 __reserved61;
- u32 __reserved62;
- u32 __reserved2;
+ u32 reserved3[30];
};
/*
* The eth aggregative context of Tstorm
*/
struct tstorm_eth_ag_context {
-#if defined(__BIG_ENDIAN)
- u16 __reserved54;
- u8 __agg_vars1;
- u8 __state;
-#elif defined(__LITTLE_ENDIAN)
- u8 __state;
- u8 __agg_vars1;
- u16 __reserved54;
-#endif
-#if defined(__BIG_ENDIAN)
- u16 __agg_val4;
- u16 __agg_vars2;
-#elif defined(__LITTLE_ENDIAN)
- u16 __agg_vars2;
- u16 __agg_val4;
-#endif
- struct tstorm_eth_extra_ag_context_section __extra_section;
+ u32 __reserved0[14];
};
+
/*
* The eth aggregative context of Cstorm
*/
struct cstorm_eth_ag_context {
- u32 __agg_vars1;
-#if defined(__BIG_ENDIAN)
- u8 __aux1_th;
- u8 __aux1_val;
- u16 __agg_vars2;
-#elif defined(__LITTLE_ENDIAN)
- u16 __agg_vars2;
- u8 __aux1_val;
- u8 __aux1_th;
-#endif
- u32 __num_of_treated_packet;
- u32 __last_packet_treated;
-#if defined(__BIG_ENDIAN)
- u16 __reserved58;
- u16 __reserved57;
-#elif defined(__LITTLE_ENDIAN)
- u16 __reserved57;
- u16 __reserved58;
-#endif
-#if defined(__BIG_ENDIAN)
- u8 __reserved62;
- u8 __reserved61;
- u8 __reserved60;
- u8 __reserved59;
-#elif defined(__LITTLE_ENDIAN)
- u8 __reserved59;
- u8 __reserved60;
- u8 __reserved61;
- u8 __reserved62;
-#endif
-#if defined(__BIG_ENDIAN)
- u16 __reserved64;
- u16 __reserved63;
-#elif defined(__LITTLE_ENDIAN)
- u16 __reserved63;
- u16 __reserved64;
-#endif
- u32 __reserved65;
-#if defined(__BIG_ENDIAN)
- u16 __agg_vars3;
- u16 __rq_inv_cnt;
-#elif defined(__LITTLE_ENDIAN)
- u16 __rq_inv_cnt;
- u16 __agg_vars3;
-#endif
-#if defined(__BIG_ENDIAN)
- u16 __packet_index_th;
- u16 __packet_index;
-#elif defined(__LITTLE_ENDIAN)
- u16 __packet_index;
- u16 __packet_index_th;
-#endif
+ u32 __reserved0[10];
};
+
/*
* The eth aggregative context of Ustorm
*/
struct ustorm_eth_ag_context {
-#if defined(__BIG_ENDIAN)
- u8 __aux_counter_flags;
- u8 __agg_vars2;
- u8 __agg_vars1;
- u8 __state;
-#elif defined(__LITTLE_ENDIAN)
- u8 __state;
- u8 __agg_vars1;
- u8 __agg_vars2;
- u8 __aux_counter_flags;
-#endif
+ u32 __reserved0;
#if defined(__BIG_ENDIAN)
u8 cdu_usage;
- u8 __agg_misc2;
- u16 __agg_misc1;
+ u8 __reserved2;
+ u16 __reserved1;
#elif defined(__LITTLE_ENDIAN)
- u16 __agg_misc1;
- u8 __agg_misc2;
+ u16 __reserved1;
+ u8 __reserved2;
u8 cdu_usage;
#endif
- u32 __agg_misc4;
-#if defined(__BIG_ENDIAN)
- u8 __agg_val3_th;
- u8 __agg_val3;
- u16 __agg_misc3;
-#elif defined(__LITTLE_ENDIAN)
- u16 __agg_misc3;
- u8 __agg_val3;
- u8 __agg_val3_th;
-#endif
- u32 __agg_val1;
- u32 __agg_misc4_th;
-#if defined(__BIG_ENDIAN)
- u16 __agg_val2_th;
- u16 __agg_val2;
-#elif defined(__LITTLE_ENDIAN)
- u16 __agg_val2;
- u16 __agg_val2_th;
-#endif
-#if defined(__BIG_ENDIAN)
- u16 __reserved2;
- u8 __decision_rules;
- u8 __decision_rule_enable_bits;
-#elif defined(__LITTLE_ENDIAN)
- u8 __decision_rule_enable_bits;
- u8 __decision_rules;
- u16 __reserved2;
-#endif
+ u32 __reserved3[6];
};
/*
*/
struct eth_tx_bd_flags {
u8 as_bitfield;
-#define ETH_TX_BD_FLAGS_VLAN_TAG (0x1<<0)
-#define ETH_TX_BD_FLAGS_VLAN_TAG_SHIFT 0
-#define ETH_TX_BD_FLAGS_IP_CSUM (0x1<<1)
-#define ETH_TX_BD_FLAGS_IP_CSUM_SHIFT 1
-#define ETH_TX_BD_FLAGS_L4_CSUM (0x1<<2)
-#define ETH_TX_BD_FLAGS_L4_CSUM_SHIFT 2
-#define ETH_TX_BD_FLAGS_END_BD (0x1<<3)
-#define ETH_TX_BD_FLAGS_END_BD_SHIFT 3
+#define ETH_TX_BD_FLAGS_IP_CSUM (0x1<<0)
+#define ETH_TX_BD_FLAGS_IP_CSUM_SHIFT 0
+#define ETH_TX_BD_FLAGS_L4_CSUM (0x1<<1)
+#define ETH_TX_BD_FLAGS_L4_CSUM_SHIFT 1
+#define ETH_TX_BD_FLAGS_VLAN_MODE (0x3<<2)
+#define ETH_TX_BD_FLAGS_VLAN_MODE_SHIFT 2
#define ETH_TX_BD_FLAGS_START_BD (0x1<<4)
#define ETH_TX_BD_FLAGS_START_BD_SHIFT 4
-#define ETH_TX_BD_FLAGS_HDR_POOL (0x1<<5)
-#define ETH_TX_BD_FLAGS_HDR_POOL_SHIFT 5
+#define ETH_TX_BD_FLAGS_IS_UDP (0x1<<5)
+#define ETH_TX_BD_FLAGS_IS_UDP_SHIFT 5
#define ETH_TX_BD_FLAGS_SW_LSO (0x1<<6)
#define ETH_TX_BD_FLAGS_SW_LSO_SHIFT 6
#define ETH_TX_BD_FLAGS_IPV6 (0x1<<7)
__le32 addr_hi;
__le16 nbd;
__le16 nbytes;
- __le16 vlan;
+ __le16 vlan_or_ethertype;
struct eth_tx_bd_flags bd_flags;
u8 general_data;
#define ETH_TX_START_BD_HDR_NBDS (0x3F<<0)
* Tx regular BD structure
*/
struct eth_tx_bd {
- u32 addr_lo;
- u32 addr_hi;
- u16 total_pkt_bytes;
- u16 nbytes;
+ __le32 addr_lo;
+ __le32 addr_hi;
+ __le16 total_pkt_bytes;
+ __le16 nbytes;
u8 reserved[4];
};
/*
- * Tx parsing BD structure for ETH,Relevant in START
+ * Tx parsing BD structure for ETH E1/E1h
*/
-struct eth_tx_parse_bd {
+struct eth_tx_parse_bd_e1x {
u8 global_data;
-#define ETH_TX_PARSE_BD_IP_HDR_START_OFFSET (0xF<<0)
-#define ETH_TX_PARSE_BD_IP_HDR_START_OFFSET_SHIFT 0
-#define ETH_TX_PARSE_BD_UDP_CS_FLG (0x1<<4)
-#define ETH_TX_PARSE_BD_UDP_CS_FLG_SHIFT 4
-#define ETH_TX_PARSE_BD_PSEUDO_CS_WITHOUT_LEN (0x1<<5)
-#define ETH_TX_PARSE_BD_PSEUDO_CS_WITHOUT_LEN_SHIFT 5
-#define ETH_TX_PARSE_BD_LLC_SNAP_EN (0x1<<6)
-#define ETH_TX_PARSE_BD_LLC_SNAP_EN_SHIFT 6
-#define ETH_TX_PARSE_BD_NS_FLG (0x1<<7)
-#define ETH_TX_PARSE_BD_NS_FLG_SHIFT 7
+#define ETH_TX_PARSE_BD_E1X_IP_HDR_START_OFFSET_W (0xF<<0)
+#define ETH_TX_PARSE_BD_E1X_IP_HDR_START_OFFSET_W_SHIFT 0
+#define ETH_TX_PARSE_BD_E1X_RESERVED0 (0x1<<4)
+#define ETH_TX_PARSE_BD_E1X_RESERVED0_SHIFT 4
+#define ETH_TX_PARSE_BD_E1X_PSEUDO_CS_WITHOUT_LEN (0x1<<5)
+#define ETH_TX_PARSE_BD_E1X_PSEUDO_CS_WITHOUT_LEN_SHIFT 5
+#define ETH_TX_PARSE_BD_E1X_LLC_SNAP_EN (0x1<<6)
+#define ETH_TX_PARSE_BD_E1X_LLC_SNAP_EN_SHIFT 6
+#define ETH_TX_PARSE_BD_E1X_NS_FLG (0x1<<7)
+#define ETH_TX_PARSE_BD_E1X_NS_FLG_SHIFT 7
u8 tcp_flags;
-#define ETH_TX_PARSE_BD_FIN_FLG (0x1<<0)
-#define ETH_TX_PARSE_BD_FIN_FLG_SHIFT 0
-#define ETH_TX_PARSE_BD_SYN_FLG (0x1<<1)
-#define ETH_TX_PARSE_BD_SYN_FLG_SHIFT 1
-#define ETH_TX_PARSE_BD_RST_FLG (0x1<<2)
-#define ETH_TX_PARSE_BD_RST_FLG_SHIFT 2
-#define ETH_TX_PARSE_BD_PSH_FLG (0x1<<3)
-#define ETH_TX_PARSE_BD_PSH_FLG_SHIFT 3
-#define ETH_TX_PARSE_BD_ACK_FLG (0x1<<4)
-#define ETH_TX_PARSE_BD_ACK_FLG_SHIFT 4
-#define ETH_TX_PARSE_BD_URG_FLG (0x1<<5)
-#define ETH_TX_PARSE_BD_URG_FLG_SHIFT 5
-#define ETH_TX_PARSE_BD_ECE_FLG (0x1<<6)
-#define ETH_TX_PARSE_BD_ECE_FLG_SHIFT 6
-#define ETH_TX_PARSE_BD_CWR_FLG (0x1<<7)
-#define ETH_TX_PARSE_BD_CWR_FLG_SHIFT 7
- u8 ip_hlen;
+#define ETH_TX_PARSE_BD_E1X_FIN_FLG (0x1<<0)
+#define ETH_TX_PARSE_BD_E1X_FIN_FLG_SHIFT 0
+#define ETH_TX_PARSE_BD_E1X_SYN_FLG (0x1<<1)
+#define ETH_TX_PARSE_BD_E1X_SYN_FLG_SHIFT 1
+#define ETH_TX_PARSE_BD_E1X_RST_FLG (0x1<<2)
+#define ETH_TX_PARSE_BD_E1X_RST_FLG_SHIFT 2
+#define ETH_TX_PARSE_BD_E1X_PSH_FLG (0x1<<3)
+#define ETH_TX_PARSE_BD_E1X_PSH_FLG_SHIFT 3
+#define ETH_TX_PARSE_BD_E1X_ACK_FLG (0x1<<4)
+#define ETH_TX_PARSE_BD_E1X_ACK_FLG_SHIFT 4
+#define ETH_TX_PARSE_BD_E1X_URG_FLG (0x1<<5)
+#define ETH_TX_PARSE_BD_E1X_URG_FLG_SHIFT 5
+#define ETH_TX_PARSE_BD_E1X_ECE_FLG (0x1<<6)
+#define ETH_TX_PARSE_BD_E1X_ECE_FLG_SHIFT 6
+#define ETH_TX_PARSE_BD_E1X_CWR_FLG (0x1<<7)
+#define ETH_TX_PARSE_BD_E1X_CWR_FLG_SHIFT 7
+ u8 ip_hlen_w;
s8 reserved;
- __le16 total_hlen;
+ __le16 total_hlen_w;
__le16 tcp_pseudo_csum;
__le16 lso_mss;
__le16 ip_id;
union eth_tx_bd_types {
struct eth_tx_start_bd start_bd;
struct eth_tx_bd reg_bd;
- struct eth_tx_parse_bd parse_bd;
+ struct eth_tx_parse_bd_e1x parse_bd_e1x;
struct eth_tx_next_bd next_bd;
};
+
/*
* The eth storm context of Xstorm
*/
struct xstorm_eth_st_context {
- u32 tx_bd_page_base_lo;
- u32 tx_bd_page_base_hi;
-#if defined(__BIG_ENDIAN)
- u16 tx_bd_cons;
- u8 statistics_data;
-#define XSTORM_ETH_ST_CONTEXT_STATISTICS_COUNTER_ID (0x7F<<0)
-#define XSTORM_ETH_ST_CONTEXT_STATISTICS_COUNTER_ID_SHIFT 0
-#define XSTORM_ETH_ST_CONTEXT_STATISTICS_ENABLE (0x1<<7)
-#define XSTORM_ETH_ST_CONTEXT_STATISTICS_ENABLE_SHIFT 7
- u8 __local_tx_bd_prod;
-#elif defined(__LITTLE_ENDIAN)
- u8 __local_tx_bd_prod;
- u8 statistics_data;
-#define XSTORM_ETH_ST_CONTEXT_STATISTICS_COUNTER_ID (0x7F<<0)
-#define XSTORM_ETH_ST_CONTEXT_STATISTICS_COUNTER_ID_SHIFT 0
-#define XSTORM_ETH_ST_CONTEXT_STATISTICS_ENABLE (0x1<<7)
-#define XSTORM_ETH_ST_CONTEXT_STATISTICS_ENABLE_SHIFT 7
- u16 tx_bd_cons;
-#endif
- u32 __reserved1;
- u32 __reserved2;
-#if defined(__BIG_ENDIAN)
- u8 __ram_cache_index;
- u8 __double_buffer_client;
- u16 __pkt_cons;
-#elif defined(__LITTLE_ENDIAN)
- u16 __pkt_cons;
- u8 __double_buffer_client;
- u8 __ram_cache_index;
-#endif
-#if defined(__BIG_ENDIAN)
- u16 __statistics_address;
- u16 __gso_next;
-#elif defined(__LITTLE_ENDIAN)
- u16 __gso_next;
- u16 __statistics_address;
-#endif
-#if defined(__BIG_ENDIAN)
- u8 __local_tx_bd_cons;
- u8 safc_group_num;
- u8 safc_group_en;
- u8 __is_eth_conn;
-#elif defined(__LITTLE_ENDIAN)
- u8 __is_eth_conn;
- u8 safc_group_en;
- u8 safc_group_num;
- u8 __local_tx_bd_cons;
-#endif
- union eth_tx_bd_types __bds[13];
+ u32 reserved0[60];
};
/*
* The eth storm context of Cstorm
*/
struct cstorm_eth_st_context {
-#if defined(__BIG_ENDIAN)
- u16 __reserved0;
- u8 sb_index_number;
- u8 status_block_id;
-#elif defined(__LITTLE_ENDIAN)
- u8 status_block_id;
- u8 sb_index_number;
- u16 __reserved0;
-#endif
- u32 __reserved1[3];
+ u32 __reserved0[4];
};
/*
/*
- * cstorm default status block, generated by ustorm
- */
-struct cstorm_def_status_block_u {
- __le16 index_values[HC_USTORM_DEF_SB_NUM_INDICES];
- __le16 status_block_index;
- u8 func;
- u8 status_block_id;
- __le32 __flags;
-};
-
-/*
- * cstorm default status block, generated by cstorm
- */
-struct cstorm_def_status_block_c {
- __le16 index_values[HC_CSTORM_DEF_SB_NUM_INDICES];
- __le16 status_block_index;
- u8 func;
- u8 status_block_id;
- __le32 __flags;
-};
-
-/*
- * xstorm status block
+ * client init fc data
*/
-struct xstorm_def_status_block {
- __le16 index_values[HC_XSTORM_DEF_SB_NUM_INDICES];
- __le16 status_block_index;
- u8 func;
- u8 status_block_id;
- __le32 __flags;
+struct client_init_fc_data {
+ __le16 cqe_pause_thr_low;
+ __le16 cqe_pause_thr_high;
+ __le16 bd_pause_thr_low;
+ __le16 bd_pause_thr_high;
+ __le16 sge_pause_thr_low;
+ __le16 sge_pause_thr_high;
+ __le16 rx_cos_mask;
+ u8 safc_group_num;
+ u8 safc_group_en_flg;
+ u8 traffic_type;
+ u8 reserved0;
+ __le16 reserved1;
+ __le32 reserved2;
};
-/*
- * tstorm status block
- */
-struct tstorm_def_status_block {
- __le16 index_values[HC_TSTORM_DEF_SB_NUM_INDICES];
- __le16 status_block_index;
- u8 func;
- u8 status_block_id;
- __le32 __flags;
-};
/*
- * host status block
+ * client init ramrod data
*/
-struct host_def_status_block {
- struct atten_def_status_block atten_status_block;
- struct cstorm_def_status_block_u u_def_status_block;
- struct cstorm_def_status_block_c c_def_status_block;
- struct xstorm_def_status_block x_def_status_block;
- struct tstorm_def_status_block t_def_status_block;
+struct client_init_general_data {
+ u8 client_id;
+ u8 statistics_counter_id;
+ u8 statistics_en_flg;
+ u8 is_fcoe_flg;
+ u8 activate_flg;
+ u8 sp_client_id;
+ __le16 reserved0;
+ __le32 reserved1[2];
};
/*
- * cstorm status block, generated by ustorm
+ * client init rx data
*/
-struct cstorm_status_block_u {
- __le16 index_values[HC_USTORM_SB_NUM_INDICES];
- __le16 status_block_index;
- u8 func;
+struct client_init_rx_data {
+ u8 tpa_en_flg;
+ u8 vmqueue_mode_en_flg;
+ u8 extra_data_over_sgl_en_flg;
+ u8 cache_line_alignment_log_size;
+ u8 enable_dynamic_hc;
+ u8 max_sges_for_packet;
+ u8 client_qzone_id;
+ u8 drop_ip_cs_err_flg;
+ u8 drop_tcp_cs_err_flg;
+ u8 drop_ttl0_flg;
+ u8 drop_udp_cs_err_flg;
+ u8 inner_vlan_removal_enable_flg;
+ u8 outer_vlan_removal_enable_flg;
u8 status_block_id;
- __le32 __flags;
+ u8 rx_sb_index_number;
+ u8 reserved0[3];
+ __le16 bd_buff_size;
+ __le16 sge_buff_size;
+ __le16 mtu;
+ struct regpair bd_page_base;
+ struct regpair sge_page_base;
+ struct regpair cqe_page_base;
+ u8 is_leading_rss;
+ u8 is_approx_mcast;
+ __le16 max_agg_size;
+ __le32 reserved2[3];
+};
+
+/*
+ * client init tx data
+ */
+struct client_init_tx_data {
+ u8 enforce_security_flg;
+ u8 tx_status_block_id;
+ u8 tx_sb_index_number;
+ u8 reserved0;
+ __le16 mtu;
+ __le16 reserved1;
+ struct regpair tx_bd_page_base;
+ __le32 reserved2[2];
};
/*
- * cstorm status block, generated by cstorm
+ * client init ramrod data
*/
-struct cstorm_status_block_c {
- __le16 index_values[HC_CSTORM_SB_NUM_INDICES];
- __le16 status_block_index;
- u8 func;
- u8 status_block_id;
- __le32 __flags;
+struct client_init_ramrod_data {
+ struct client_init_general_data general;
+ struct client_init_rx_data rx;
+ struct client_init_tx_data tx;
+ struct client_init_fc_data fc;
};
+
/*
- * host status block
+ * The data contain client ID need to the ramrod
*/
-struct host_status_block {
- struct cstorm_status_block_u u_status_block;
- struct cstorm_status_block_c c_status_block;
+struct eth_common_ramrod_data {
+ u32 client_id;
+ u32 reserved1;
};
/*
- * The data for RSS setup ramrod
+ * union for sgl and raw data.
*/
-struct eth_client_setup_ramrod_data {
- u32 client_id;
- u8 is_rdma;
- u8 is_fcoe;
- u16 reserved1;
+union eth_sgl_or_raw_data {
+ __le16 sgl[8];
+ u32 raw_data[4];
};
-
/*
* regular eth FP CQE parameters struct
*/
#define ETH_FAST_PATH_RX_CQE_START_FLG_SHIFT 4
#define ETH_FAST_PATH_RX_CQE_END_FLG (0x1<<5)
#define ETH_FAST_PATH_RX_CQE_END_FLG_SHIFT 5
-#define ETH_FAST_PATH_RX_CQE_RESERVED0 (0x3<<6)
-#define ETH_FAST_PATH_RX_CQE_RESERVED0_SHIFT 6
+#define ETH_FAST_PATH_RX_CQE_SGL_RAW_SEL (0x3<<6)
+#define ETH_FAST_PATH_RX_CQE_SGL_RAW_SEL_SHIFT 6
u8 status_flags;
#define ETH_FAST_PATH_RX_CQE_RSS_HASH_TYPE (0x7<<0)
#define ETH_FAST_PATH_RX_CQE_RSS_HASH_TYPE_SHIFT 0
__le16 pkt_len;
__le16 len_on_bd;
struct parsing_flags pars_flags;
- __le16 sgl[8];
+ union eth_sgl_or_raw_data sgl_or_raw_data;
};
u32 reserved0;
};
-
/*
* The data for statistics query ramrod
*/
-struct eth_query_ramrod_data {
+struct common_query_ramrod_data {
#if defined(__BIG_ENDIAN)
u8 reserved0;
u8 collect_port;
__le16 type;
#define SPE_HDR_CONN_TYPE (0xFF<<0)
#define SPE_HDR_CONN_TYPE_SHIFT 0
-#define SPE_HDR_COMMON_RAMROD (0xFF<<8)
-#define SPE_HDR_COMMON_RAMROD_SHIFT 8
- __le16 reserved;
+#define SPE_HDR_FUNCTION_ID (0xFF<<8)
+#define SPE_HDR_FUNCTION_ID_SHIFT 8
+ __le16 reserved1;
};
/*
*/
union eth_specific_data {
u8 protocol_data[8];
- struct regpair mac_config_addr;
- struct eth_client_setup_ramrod_data client_setup_ramrod_data;
+ struct regpair client_init_ramrod_init_data;
struct eth_halt_ramrod_data halt_ramrod_data;
- struct regpair leading_cqe_addr;
struct regpair update_data_addr;
- struct eth_query_ramrod_data query_ramrod_data;
+ struct eth_common_ramrod_data common_ramrod_data;
};
/*
*/
struct tstorm_eth_function_common_config {
#if defined(__BIG_ENDIAN)
- u8 leading_client_id;
+ u8 reserved1;
u8 rss_result_mask;
u16 config_flags;
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_CAPABILITY (0x1<<0)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_TCP_CAPABILITY_SHIFT 3
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_MODE (0x7<<4)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_MODE_SHIFT 4
-#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_DEFAULT_ENABLE (0x1<<7)
-#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_DEFAULT_ENABLE_SHIFT 7
-#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_IN_CAM (0x1<<8)
-#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_IN_CAM_SHIFT 8
-#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_E1HOV_IN_CAM (0x1<<9)
-#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_E1HOV_IN_CAM_SHIFT 9
-#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_ENABLE_TPA (0x1<<10)
-#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_ENABLE_TPA_SHIFT 10
-#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0 (0x1F<<11)
-#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0_SHIFT 11
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_ENABLE_TPA (0x1<<7)
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_ENABLE_TPA_SHIFT 7
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_FILTERING_ENABLE (0x1<<8)
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_FILTERING_ENABLE_SHIFT 8
+#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0 (0x7F<<9)
+#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0_SHIFT 9
#elif defined(__LITTLE_ENDIAN)
u16 config_flags;
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV4_CAPABILITY (0x1<<0)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_IPV6_TCP_CAPABILITY_SHIFT 3
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_MODE (0x7<<4)
#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_MODE_SHIFT 4
-#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_DEFAULT_ENABLE (0x1<<7)
-#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_DEFAULT_ENABLE_SHIFT 7
-#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_IN_CAM (0x1<<8)
-#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_IN_CAM_SHIFT 8
-#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_E1HOV_IN_CAM (0x1<<9)
-#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_E1HOV_IN_CAM_SHIFT 9
-#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_ENABLE_TPA (0x1<<10)
-#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_ENABLE_TPA_SHIFT 10
-#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0 (0x1F<<11)
-#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0_SHIFT 11
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_ENABLE_TPA (0x1<<7)
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_ENABLE_TPA_SHIFT 7
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_FILTERING_ENABLE (0x1<<8)
+#define TSTORM_ETH_FUNCTION_COMMON_CONFIG_VLAN_FILTERING_ENABLE_SHIFT 8
+#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0 (0x7F<<9)
+#define __TSTORM_ETH_FUNCTION_COMMON_CONFIG_RESERVED0_SHIFT 9
u8 rss_result_mask;
- u8 leading_client_id;
+ u8 reserved1;
#endif
u16 vlan_id[2];
};
u8 length;
u8 offset;
u16 client_id;
- u32 reserved1;
+ u16 echo;
+ u16 reserved1;
};
/*
* MAC address in list for ramrod
*/
-struct tstorm_cam_entry {
+struct mac_configuration_entry {
__le16 lsb_mac_addr;
__le16 middle_mac_addr;
__le16 msb_mac_addr;
- __le16 flags;
-#define TSTORM_CAM_ENTRY_PORT_ID (0x1<<0)
-#define TSTORM_CAM_ENTRY_PORT_ID_SHIFT 0
-#define TSTORM_CAM_ENTRY_RSRVVAL0 (0x7<<1)
-#define TSTORM_CAM_ENTRY_RSRVVAL0_SHIFT 1
-#define TSTORM_CAM_ENTRY_RESERVED0 (0xFFF<<4)
-#define TSTORM_CAM_ENTRY_RESERVED0_SHIFT 4
-};
-
-/*
- * MAC filtering: CAM target table entry
- */
-struct tstorm_cam_target_table_entry {
+ __le16 vlan_id;
+ u8 pf_id;
u8 flags;
-#define TSTORM_CAM_TARGET_TABLE_ENTRY_BROADCAST (0x1<<0)
-#define TSTORM_CAM_TARGET_TABLE_ENTRY_BROADCAST_SHIFT 0
-#define TSTORM_CAM_TARGET_TABLE_ENTRY_OVERRIDE_VLAN_REMOVAL (0x1<<1)
-#define TSTORM_CAM_TARGET_TABLE_ENTRY_OVERRIDE_VLAN_REMOVAL_SHIFT 1
-#define TSTORM_CAM_TARGET_TABLE_ENTRY_ACTION_TYPE (0x1<<2)
-#define TSTORM_CAM_TARGET_TABLE_ENTRY_ACTION_TYPE_SHIFT 2
-#define TSTORM_CAM_TARGET_TABLE_ENTRY_RDMA_MAC (0x1<<3)
-#define TSTORM_CAM_TARGET_TABLE_ENTRY_RDMA_MAC_SHIFT 3
-#define TSTORM_CAM_TARGET_TABLE_ENTRY_RESERVED0 (0xF<<4)
-#define TSTORM_CAM_TARGET_TABLE_ENTRY_RESERVED0_SHIFT 4
- u8 reserved1;
- u16 vlan_id;
+#define MAC_CONFIGURATION_ENTRY_ACTION_TYPE (0x1<<0)
+#define MAC_CONFIGURATION_ENTRY_ACTION_TYPE_SHIFT 0
+#define MAC_CONFIGURATION_ENTRY_RDMA_MAC (0x1<<1)
+#define MAC_CONFIGURATION_ENTRY_RDMA_MAC_SHIFT 1
+#define MAC_CONFIGURATION_ENTRY_VLAN_FILTERING_MODE (0x3<<2)
+#define MAC_CONFIGURATION_ENTRY_VLAN_FILTERING_MODE_SHIFT 2
+#define MAC_CONFIGURATION_ENTRY_OVERRIDE_VLAN_REMOVAL (0x1<<4)
+#define MAC_CONFIGURATION_ENTRY_OVERRIDE_VLAN_REMOVAL_SHIFT 4
+#define MAC_CONFIGURATION_ENTRY_BROADCAST (0x1<<5)
+#define MAC_CONFIGURATION_ENTRY_BROADCAST_SHIFT 5
+#define MAC_CONFIGURATION_ENTRY_RESERVED1 (0x3<<6)
+#define MAC_CONFIGURATION_ENTRY_RESERVED1_SHIFT 6
+ u16 reserved0;
u32 clients_bit_vector;
};
/*
- * MAC address in list for ramrod
- */
-struct mac_configuration_entry {
- struct tstorm_cam_entry cam_entry;
- struct tstorm_cam_target_table_entry target_table_entry;
-};
-
-/*
- * MAC filtering configuration command
+ * MAC filtering configuration command
*/
struct mac_configuration_cmd {
struct mac_configuration_hdr hdr;
/*
- * MAC address in list for ramrod
- */
-struct mac_configuration_entry_e1h {
- __le16 lsb_mac_addr;
- __le16 middle_mac_addr;
- __le16 msb_mac_addr;
- __le16 vlan_id;
- __le16 e1hov_id;
- u8 reserved0;
- u8 flags;
-#define MAC_CONFIGURATION_ENTRY_E1H_PORT (0x1<<0)
-#define MAC_CONFIGURATION_ENTRY_E1H_PORT_SHIFT 0
-#define MAC_CONFIGURATION_ENTRY_E1H_ACTION_TYPE (0x1<<1)
-#define MAC_CONFIGURATION_ENTRY_E1H_ACTION_TYPE_SHIFT 1
-#define MAC_CONFIGURATION_ENTRY_E1H_RDMA_MAC (0x1<<2)
-#define MAC_CONFIGURATION_ENTRY_E1H_RDMA_MAC_SHIFT 2
-#define MAC_CONFIGURATION_ENTRY_E1H_RESERVED1 (0x1F<<3)
-#define MAC_CONFIGURATION_ENTRY_E1H_RESERVED1_SHIFT 3
- u32 clients_bit_vector;
-};
-
-/*
- * MAC filtering configuration command
- */
-struct mac_configuration_cmd_e1h {
- struct mac_configuration_hdr hdr;
- struct mac_configuration_entry_e1h config_table[32];
-};
-
-
-/*
* approximate-match multicast filtering for E1H per function in Tstorm
*/
struct tstorm_eth_approximate_match_multicast_filtering {
/*
- * Configuration parameters per client in Tstorm
- */
-struct tstorm_eth_client_config {
-#if defined(__BIG_ENDIAN)
- u8 reserved0;
- u8 statistics_counter_id;
- u16 mtu;
-#elif defined(__LITTLE_ENDIAN)
- u16 mtu;
- u8 statistics_counter_id;
- u8 reserved0;
-#endif
-#if defined(__BIG_ENDIAN)
- u16 drop_flags;
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_IP_CS_ERR (0x1<<0)
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_IP_CS_ERR_SHIFT 0
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_TCP_CS_ERR (0x1<<1)
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_TCP_CS_ERR_SHIFT 1
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0 (0x1<<2)
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0_SHIFT 2
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR (0x1<<3)
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR_SHIFT 3
-#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED2 (0xFFF<<4)
-#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED2_SHIFT 4
- u16 config_flags;
-#define TSTORM_ETH_CLIENT_CONFIG_VLAN_REM_ENABLE (0x1<<0)
-#define TSTORM_ETH_CLIENT_CONFIG_VLAN_REM_ENABLE_SHIFT 0
-#define TSTORM_ETH_CLIENT_CONFIG_E1HOV_REM_ENABLE (0x1<<1)
-#define TSTORM_ETH_CLIENT_CONFIG_E1HOV_REM_ENABLE_SHIFT 1
-#define TSTORM_ETH_CLIENT_CONFIG_STATSITICS_ENABLE (0x1<<2)
-#define TSTORM_ETH_CLIENT_CONFIG_STATSITICS_ENABLE_SHIFT 2
-#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED1 (0x1FFF<<3)
-#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED1_SHIFT 3
-#elif defined(__LITTLE_ENDIAN)
- u16 config_flags;
-#define TSTORM_ETH_CLIENT_CONFIG_VLAN_REM_ENABLE (0x1<<0)
-#define TSTORM_ETH_CLIENT_CONFIG_VLAN_REM_ENABLE_SHIFT 0
-#define TSTORM_ETH_CLIENT_CONFIG_E1HOV_REM_ENABLE (0x1<<1)
-#define TSTORM_ETH_CLIENT_CONFIG_E1HOV_REM_ENABLE_SHIFT 1
-#define TSTORM_ETH_CLIENT_CONFIG_STATSITICS_ENABLE (0x1<<2)
-#define TSTORM_ETH_CLIENT_CONFIG_STATSITICS_ENABLE_SHIFT 2
-#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED1 (0x1FFF<<3)
-#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED1_SHIFT 3
- u16 drop_flags;
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_IP_CS_ERR (0x1<<0)
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_IP_CS_ERR_SHIFT 0
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_TCP_CS_ERR (0x1<<1)
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_TCP_CS_ERR_SHIFT 1
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0 (0x1<<2)
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_TTL0_SHIFT 2
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR (0x1<<3)
-#define TSTORM_ETH_CLIENT_CONFIG_DROP_UDP_CS_ERR_SHIFT 3
-#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED2 (0xFFF<<4)
-#define __TSTORM_ETH_CLIENT_CONFIG_RESERVED2_SHIFT 4
-#endif
-};
-
-
-/*
* MAC filtering configuration parameters per port in Tstorm
*/
struct tstorm_eth_mac_filter_config {
u32 mcast_accept_all;
u32 bcast_drop_all;
u32 bcast_accept_all;
- u32 strict_vlan;
u32 vlan_filter[2];
+ u32 unmatched_unicast;
u32 reserved;
};
/*
- * rx rings pause data for E1h only
- */
-struct ustorm_eth_rx_pause_data_e1h {
-#if defined(__BIG_ENDIAN)
- u16 bd_thr_low;
- u16 cqe_thr_low;
-#elif defined(__LITTLE_ENDIAN)
- u16 cqe_thr_low;
- u16 bd_thr_low;
-#endif
-#if defined(__BIG_ENDIAN)
- u16 cos;
- u16 sge_thr_low;
-#elif defined(__LITTLE_ENDIAN)
- u16 sge_thr_low;
- u16 cos;
-#endif
-#if defined(__BIG_ENDIAN)
- u16 bd_thr_high;
- u16 cqe_thr_high;
-#elif defined(__LITTLE_ENDIAN)
- u16 cqe_thr_high;
- u16 bd_thr_high;
-#endif
-#if defined(__BIG_ENDIAN)
- u16 reserved0;
- u16 sge_thr_high;
-#elif defined(__LITTLE_ENDIAN)
- u16 sge_thr_high;
- u16 reserved0;
-#endif
-};
-
-
-/*
* Three RX producers for ETH
*/
struct ustorm_eth_rx_producers {
/*
+ * cfc delete event data
+ */
+struct cfc_del_event_data {
+ u32 cid;
+ u8 error;
+ u8 reserved0;
+ u16 reserved1;
+ u32 reserved2;
+};
+
+
+/*
* per-port SAFC demo variables
*/
struct cmng_flags_per_port {
#define CMNG_FLAGS_PER_PORT_RATE_SHAPING_PROTOCOL_SHIFT 3
#define CMNG_FLAGS_PER_PORT_FAIRNESS_COS (0x1<<4)
#define CMNG_FLAGS_PER_PORT_FAIRNESS_COS_SHIFT 4
-#define __CMNG_FLAGS_PER_PORT_RESERVED0 (0x7FFFFFF<<5)
-#define __CMNG_FLAGS_PER_PORT_RESERVED0_SHIFT 5
+#define CMNG_FLAGS_PER_PORT_FAIRNESS_COS_MODE (0x1<<5)
+#define CMNG_FLAGS_PER_PORT_FAIRNESS_COS_MODE_SHIFT 5
+#define __CMNG_FLAGS_PER_PORT_RESERVED0 (0x3FFFFFF<<6)
+#define __CMNG_FLAGS_PER_PORT_RESERVED0_SHIFT 6
};
u8 __reserved0;
u16 __reserved1;
#endif
+ u8 cos_to_traffic_types[MAX_COS_NUMBER];
+ u32 __reserved2;
u16 cos_to_pause_mask[NUM_OF_SAFC_BITS];
};
/*
+ * per-port PFC variables
+ */
+struct pfc_struct_per_port {
+ u8 priority_to_traffic_types[MAX_PFC_PRIORITIES];
+#if defined(__BIG_ENDIAN)
+ u16 pfc_pause_quanta_in_nanosec;
+ u8 __reserved0;
+ u8 priority_non_pausable_mask;
+#elif defined(__LITTLE_ENDIAN)
+ u8 priority_non_pausable_mask;
+ u8 __reserved0;
+ u16 pfc_pause_quanta_in_nanosec;
+#endif
+};
+
+/*
+ * Priority and cos
+ */
+struct priority_cos {
+#if defined(__BIG_ENDIAN)
+ u16 reserved1;
+ u8 cos;
+ u8 priority;
+#elif defined(__LITTLE_ENDIAN)
+ u8 priority;
+ u8 cos;
+ u16 reserved1;
+#endif
+ u32 reserved2;
+};
+
+/*
* Per-port congestion management variables
*/
struct cmng_struct_per_port {
struct rate_shaping_vars_per_port rs_vars;
struct fairness_vars_per_port fair_vars;
struct safc_struct_per_port safc_vars;
+ struct pfc_struct_per_port pfc_vars;
+#if defined(__BIG_ENDIAN)
+ u16 __reserved1;
+ u8 dcb_enabled;
+ u8 llfc_mode;
+#elif defined(__LITTLE_ENDIAN)
+ u8 llfc_mode;
+ u8 dcb_enabled;
+ u16 __reserved1;
+#endif
+ struct priority_cos
+ traffic_type_to_priority_cos[MAX_PFC_TRAFFIC_TYPES];
struct cmng_flags_per_port flags;
};
+
+/*
+ * Dynamic HC counters set by the driver
+ */
+struct hc_dynamic_drv_counter {
+ u32 val[HC_SB_MAX_DYNAMIC_INDICES];
+};
+
+/*
+ * zone A per-queue data
+ */
+struct cstorm_queue_zone_data {
+ struct hc_dynamic_drv_counter hc_dyn_drv_cnt;
+ struct regpair reserved[2];
+};
+
/*
* Dynamic host coalescing init parameters
*/
struct dynamic_hc_config {
u32 threshold[3];
- u8 shift_per_protocol[HC_USTORM_SB_NUM_INDICES];
- u8 hc_timeout0[HC_USTORM_SB_NUM_INDICES];
- u8 hc_timeout1[HC_USTORM_SB_NUM_INDICES];
- u8 hc_timeout2[HC_USTORM_SB_NUM_INDICES];
- u8 hc_timeout3[HC_USTORM_SB_NUM_INDICES];
+ u8 shift_per_protocol[HC_SB_MAX_DYNAMIC_INDICES];
+ u8 hc_timeout0[HC_SB_MAX_DYNAMIC_INDICES];
+ u8 hc_timeout1[HC_SB_MAX_DYNAMIC_INDICES];
+ u8 hc_timeout2[HC_SB_MAX_DYNAMIC_INDICES];
+ u8 hc_timeout3[HC_SB_MAX_DYNAMIC_INDICES];
};
* Common statistics collected by the Xstorm (per port)
*/
struct xstorm_common_stats {
- struct xstorm_per_client_stats client_statistics[MAX_X_STAT_COUNTER_ID];
+ struct xstorm_per_client_stats client_statistics[MAX_STAT_COUNTER_ID];
};
/*
*/
struct tstorm_common_stats {
struct tstorm_per_port_stats port_statistics;
- struct tstorm_per_client_stats client_statistics[MAX_T_STAT_COUNTER_ID];
+ struct tstorm_per_client_stats client_statistics[MAX_STAT_COUNTER_ID];
};
/*
* Protocol-common statistics collected by the Ustorm
*/
struct ustorm_common_stats {
- struct ustorm_per_client_stats client_statistics[MAX_U_STAT_COUNTER_ID];
+ struct ustorm_per_client_stats client_statistics[MAX_STAT_COUNTER_ID];
};
/*
/*
+ * set mac event data
+ */
+struct set_mac_event_data {
+ u16 echo;
+ u16 reserved0;
+ u32 reserved1;
+ u32 reserved2;
+};
+
+/*
+ * union for all event ring message types
+ */
+union event_data {
+ struct set_mac_event_data set_mac_event;
+ struct cfc_del_event_data cfc_del_event;
+};
+
+
+/*
+ * per PF event ring data
+ */
+struct event_ring_data {
+ struct regpair base_addr;
+#if defined(__BIG_ENDIAN)
+ u8 index_id;
+ u8 sb_id;
+ u16 producer;
+#elif defined(__LITTLE_ENDIAN)
+ u16 producer;
+ u8 sb_id;
+ u8 index_id;
+#endif
+ u32 reserved0;
+};
+
+
+/*
+ * event ring message element (each element is 128 bits)
+ */
+struct event_ring_msg {
+ u8 opcode;
+ u8 reserved0;
+ u16 reserved1;
+ union event_data data;
+};
+
+/*
+ * event ring next page element (128 bits)
+ */
+struct event_ring_next {
+ struct regpair addr;
+ u32 reserved[2];
+};
+
+/*
+ * union for event ring element types (each element is 128 bits)
+ */
+union event_ring_elem {
+ struct event_ring_msg message;
+ struct event_ring_next next_page;
+};
+
+
+/*
* per-vnic fairness variables
*/
struct fairness_vars_per_vn {
/*
+ * Dynamic Host-Coalescing - Driver(host) counters
+ */
+struct hc_dynamic_sb_drv_counters {
+ u32 dynamic_hc_drv_counter[HC_SB_MAX_DYNAMIC_INDICES];
+};
+
+
+/*
+ * 2 bytes. configuration/state parameters for a single protocol index
+ */
+struct hc_index_data {
+#if defined(__BIG_ENDIAN)
+ u8 flags;
+#define HC_INDEX_DATA_SM_ID (0x1<<0)
+#define HC_INDEX_DATA_SM_ID_SHIFT 0
+#define HC_INDEX_DATA_HC_ENABLED (0x1<<1)
+#define HC_INDEX_DATA_HC_ENABLED_SHIFT 1
+#define HC_INDEX_DATA_DYNAMIC_HC_ENABLED (0x1<<2)
+#define HC_INDEX_DATA_DYNAMIC_HC_ENABLED_SHIFT 2
+#define HC_INDEX_DATA_RESERVE (0x1F<<3)
+#define HC_INDEX_DATA_RESERVE_SHIFT 3
+ u8 timeout;
+#elif defined(__LITTLE_ENDIAN)
+ u8 timeout;
+ u8 flags;
+#define HC_INDEX_DATA_SM_ID (0x1<<0)
+#define HC_INDEX_DATA_SM_ID_SHIFT 0
+#define HC_INDEX_DATA_HC_ENABLED (0x1<<1)
+#define HC_INDEX_DATA_HC_ENABLED_SHIFT 1
+#define HC_INDEX_DATA_DYNAMIC_HC_ENABLED (0x1<<2)
+#define HC_INDEX_DATA_DYNAMIC_HC_ENABLED_SHIFT 2
+#define HC_INDEX_DATA_RESERVE (0x1F<<3)
+#define HC_INDEX_DATA_RESERVE_SHIFT 3
+#endif
+};
+
+
+/*
+ * HC state-machine
+ */
+struct hc_status_block_sm {
+#if defined(__BIG_ENDIAN)
+ u8 igu_seg_id;
+ u8 igu_sb_id;
+ u8 timer_value;
+ u8 __flags;
+#elif defined(__LITTLE_ENDIAN)
+ u8 __flags;
+ u8 timer_value;
+ u8 igu_sb_id;
+ u8 igu_seg_id;
+#endif
+ u32 time_to_expire;
+};
+
+/*
+ * hold PCI identification variables- used in various places in firmware
+ */
+struct pci_entity {
+#if defined(__BIG_ENDIAN)
+ u8 vf_valid;
+ u8 vf_id;
+ u8 vnic_id;
+ u8 pf_id;
+#elif defined(__LITTLE_ENDIAN)
+ u8 pf_id;
+ u8 vnic_id;
+ u8 vf_id;
+ u8 vf_valid;
+#endif
+};
+
+/*
+ * The fast-path status block meta-data, common to all chips
+ */
+struct hc_sb_data {
+ struct regpair host_sb_addr;
+ struct hc_status_block_sm state_machine[HC_SB_MAX_SM];
+ struct pci_entity p_func;
+#if defined(__BIG_ENDIAN)
+ u8 rsrv0;
+ u8 dhc_qzone_id;
+ u8 __dynamic_hc_level;
+ u8 same_igu_sb_1b;
+#elif defined(__LITTLE_ENDIAN)
+ u8 same_igu_sb_1b;
+ u8 __dynamic_hc_level;
+ u8 dhc_qzone_id;
+ u8 rsrv0;
+#endif
+ struct regpair rsrv1[2];
+};
+
+
+/*
+ * The fast-path status block meta-data
+ */
+struct hc_sp_status_block_data {
+ struct regpair host_sb_addr;
+#if defined(__BIG_ENDIAN)
+ u16 rsrv;
+ u8 igu_seg_id;
+ u8 igu_sb_id;
+#elif defined(__LITTLE_ENDIAN)
+ u8 igu_sb_id;
+ u8 igu_seg_id;
+ u16 rsrv;
+#endif
+ struct pci_entity p_func;
+};
+
+
+/*
+ * The fast-path status block meta-data
+ */
+struct hc_status_block_data_e1x {
+ struct hc_index_data index_data[HC_SB_MAX_INDICES_E1X];
+ struct hc_sb_data common;
+};
+
+
+/*
+ * The fast-path status block meta-data
+ */
+struct hc_status_block_data_e2 {
+ struct hc_index_data index_data[HC_SB_MAX_INDICES_E2];
+ struct hc_sb_data common;
+};
+
+
+/*
* FW version stored in first line of pram
*/
struct pram_fw_version {
/*
+ * Ethernet slow path element
+ */
+union protocol_common_specific_data {
+ u8 protocol_data[8];
+ struct regpair phy_address;
+ struct regpair mac_config_addr;
+ struct common_query_ramrod_data query_ramrod_data;
+};
+
+/*
* The send queue element
*/
struct protocol_common_spe {
struct spe_hdr hdr;
- struct regpair phy_address;
+ union protocol_common_specific_data data;
};
*/
struct slow_path_element {
struct spe_hdr hdr;
- u8 protocol_data[8];
+ struct regpair protocol_data;
};
};
+/*
+ * per-port PFC variables
+ */
+struct storm_pfc_struct_per_port {
+#if defined(__BIG_ENDIAN)
+ u16 mid_mac_addr;
+ u16 msb_mac_addr;
+#elif defined(__LITTLE_ENDIAN)
+ u16 msb_mac_addr;
+ u16 mid_mac_addr;
+#endif
+#if defined(__BIG_ENDIAN)
+ u16 pfc_pause_quanta_in_nanosec;
+ u16 lsb_mac_addr;
+#elif defined(__LITTLE_ENDIAN)
+ u16 lsb_mac_addr;
+ u16 pfc_pause_quanta_in_nanosec;
+#endif
+};
+
+/*
+ * Per-port congestion management variables
+ */
+struct storm_cmng_struct_per_port {
+ struct storm_pfc_struct_per_port pfc_vars;
+};
+
+
+/*
+ * zone A per-queue data
+ */
+struct tstorm_queue_zone_data {
+ struct regpair reserved[4];
+};
+
+
+/*
+ * zone B per-VF data
+ */
+struct tstorm_vf_zone_data {
+ struct regpair reserved;
+};
+
+
+/*
+ * zone A per-queue data
+ */
+struct ustorm_queue_zone_data {
+ struct ustorm_eth_rx_producers eth_rx_producers;
+ struct regpair reserved[3];
+};
+
+
+/*
+ * zone B per-VF data
+ */
+struct ustorm_vf_zone_data {
+ struct regpair reserved;
+};
+
+
+/*
+ * data per VF-PF channel
+ */
+struct vf_pf_channel_data {
+#if defined(__BIG_ENDIAN)
+ u16 reserved0;
+ u8 valid;
+ u8 state;
+#elif defined(__LITTLE_ENDIAN)
+ u8 state;
+ u8 valid;
+ u16 reserved0;
+#endif
+ u32 reserved1;
+};
+
+
+/*
+ * zone A per-queue data
+ */
+struct xstorm_queue_zone_data {
+ struct regpair reserved[4];
+};
+
+
+/*
+ * zone B per-VF data
+ */
+struct xstorm_vf_zone_data {
+ struct regpair reserved;
+};
+
+#endif /* BNX2X_HSI_H */
struct raw_op raw;
};
+#define INITOP_SET 0 /* set the HW directly */
+#define INITOP_CLEAR 1 /* clear the HW directly */
+#define INITOP_INIT 2 /* set the init-value array */
+
+/****************************************************************************
+* ILT management
+****************************************************************************/
+struct ilt_line {
+ dma_addr_t page_mapping;
+ void *page;
+ u32 size;
+};
+
+struct ilt_client_info {
+ u32 page_size;
+ u16 start;
+ u16 end;
+ u16 client_num;
+ u16 flags;
+#define ILT_CLIENT_SKIP_INIT 0x1
+#define ILT_CLIENT_SKIP_MEM 0x2
+};
+
+struct bnx2x_ilt {
+ u32 start_line;
+ struct ilt_line *lines;
+ struct ilt_client_info clients[4];
+#define ILT_CLIENT_CDU 0
+#define ILT_CLIENT_QM 1
+#define ILT_CLIENT_SRC 2
+#define ILT_CLIENT_TM 3
+};
+
+/****************************************************************************
+* SRC configuration
+****************************************************************************/
+struct src_ent {
+ u8 opaque[56];
+ u64 next;
+};
+
#endif /* BNX2X_INIT_H */
bnx2x_init_ind_wr(bp, addr, data, len);
}
+static void bnx2x_wr_64(struct bnx2x *bp, u32 reg, u32 val_lo, u32 val_hi)
+{
+ u32 wb_write[2];
+
+ wb_write[0] = val_lo;
+ wb_write[1] = val_hi;
+ REG_WR_DMAE_LEN(bp, reg, wb_write, 2);
+}
+
static void bnx2x_init_wr_zp(struct bnx2x *bp, u32 addr, u32 len, u32 blob_off)
{
const u8 *data = NULL;
}
}
+/****************************************************************************
+* ILT management
+****************************************************************************/
+/*
+ * This codes hides the low level HW interaction for ILT management and
+ * configuration. The API consists of a shadow ILT table which is set by the
+ * driver and a set of routines to use it to configure the HW.
+ *
+ */
+
+/* ILT HW init operations */
+
+/* ILT memory management operations */
+#define ILT_MEMOP_ALLOC 0
+#define ILT_MEMOP_FREE 1
+
+/* the phys address is shifted right 12 bits and has an added
+ * 1=valid bit added to the 53rd bit
+ * then since this is a wide register(TM)
+ * we split it into two 32 bit writes
+ */
+#define ILT_ADDR1(x) ((u32)(((u64)x >> 12) & 0xFFFFFFFF))
+#define ILT_ADDR2(x) ((u32)((1 << 20) | ((u64)x >> 44)))
+#define ILT_RANGE(f, l) (((l) << 10) | f)
+
+static int bnx2x_ilt_line_mem_op(struct bnx2x *bp, struct ilt_line *line,
+ u32 size, u8 memop)
+{
+ if (memop == ILT_MEMOP_FREE) {
+ BNX2X_ILT_FREE(line->page, line->page_mapping, line->size);
+ return 0;
+ }
+ BNX2X_ILT_ZALLOC(line->page, &line->page_mapping, size);
+ if (!line->page)
+ return -1;
+ line->size = size;
+ return 0;
+}
+
+
+static int bnx2x_ilt_client_mem_op(struct bnx2x *bp, int cli_num, u8 memop)
+{
+ int i, rc;
+ struct bnx2x_ilt *ilt = BP_ILT(bp);
+ struct ilt_client_info *ilt_cli = &ilt->clients[cli_num];
+
+ if (!ilt || !ilt->lines)
+ return -1;
+
+ if (ilt_cli->flags & (ILT_CLIENT_SKIP_INIT | ILT_CLIENT_SKIP_MEM))
+ return 0;
+
+ for (rc = 0, i = ilt_cli->start; i <= ilt_cli->end && !rc; i++) {
+ rc = bnx2x_ilt_line_mem_op(bp, &ilt->lines[i],
+ ilt_cli->page_size, memop);
+ }
+ return rc;
+}
+
+int bnx2x_ilt_mem_op(struct bnx2x *bp, u8 memop)
+{
+ int rc = bnx2x_ilt_client_mem_op(bp, ILT_CLIENT_CDU, memop);
+ if (!rc)
+ rc = bnx2x_ilt_client_mem_op(bp, ILT_CLIENT_QM, memop);
+ if (!rc)
+ rc = bnx2x_ilt_client_mem_op(bp, ILT_CLIENT_SRC, memop);
+ if (!rc)
+ rc = bnx2x_ilt_client_mem_op(bp, ILT_CLIENT_TM, memop);
+
+ return rc;
+}
+
+static void bnx2x_ilt_line_wr(struct bnx2x *bp, int abs_idx,
+ dma_addr_t page_mapping)
+{
+ u32 reg;
+
+ if (CHIP_IS_E1(bp))
+ reg = PXP2_REG_RQ_ONCHIP_AT + abs_idx*8;
+ else
+ reg = PXP2_REG_RQ_ONCHIP_AT_B0 + abs_idx*8;
+
+ bnx2x_wr_64(bp, reg, ILT_ADDR1(page_mapping), ILT_ADDR2(page_mapping));
+}
+
+static void bnx2x_ilt_line_init_op(struct bnx2x *bp, struct bnx2x_ilt *ilt,
+ int idx, u8 initop)
+{
+ dma_addr_t null_mapping;
+ int abs_idx = ilt->start_line + idx;
+
+
+ switch (initop) {
+ case INITOP_INIT:
+ /* set in the init-value array */
+ case INITOP_SET:
+ bnx2x_ilt_line_wr(bp, abs_idx, ilt->lines[idx].page_mapping);
+ break;
+ case INITOP_CLEAR:
+ null_mapping = 0;
+ bnx2x_ilt_line_wr(bp, abs_idx, null_mapping);
+ break;
+ }
+}
+
+void bnx2x_ilt_boundry_init_op(struct bnx2x *bp,
+ struct ilt_client_info *ilt_cli,
+ u32 ilt_start, u8 initop)
+{
+ u32 start_reg = 0;
+ u32 end_reg = 0;
+
+ /* The boundary is either SET or INIT,
+ CLEAR => SET and for now SET ~~ INIT */
+
+ /* find the appropriate regs */
+ if (CHIP_IS_E1(bp)) {
+ switch (ilt_cli->client_num) {
+ case ILT_CLIENT_CDU:
+ start_reg = PXP2_REG_PSWRQ_CDU0_L2P;
+ break;
+ case ILT_CLIENT_QM:
+ start_reg = PXP2_REG_PSWRQ_QM0_L2P;
+ break;
+ case ILT_CLIENT_SRC:
+ start_reg = PXP2_REG_PSWRQ_SRC0_L2P;
+ break;
+ case ILT_CLIENT_TM:
+ start_reg = PXP2_REG_PSWRQ_TM0_L2P;
+ break;
+ }
+ REG_WR(bp, start_reg + BP_FUNC(bp)*4,
+ ILT_RANGE((ilt_start + ilt_cli->start),
+ (ilt_start + ilt_cli->end)));
+ } else {
+ switch (ilt_cli->client_num) {
+ case ILT_CLIENT_CDU:
+ start_reg = PXP2_REG_RQ_CDU_FIRST_ILT;
+ end_reg = PXP2_REG_RQ_CDU_LAST_ILT;
+ break;
+ case ILT_CLIENT_QM:
+ start_reg = PXP2_REG_RQ_QM_FIRST_ILT;
+ end_reg = PXP2_REG_RQ_QM_LAST_ILT;
+ break;
+ case ILT_CLIENT_SRC:
+ start_reg = PXP2_REG_RQ_SRC_FIRST_ILT;
+ end_reg = PXP2_REG_RQ_SRC_LAST_ILT;
+ break;
+ case ILT_CLIENT_TM:
+ start_reg = PXP2_REG_RQ_TM_FIRST_ILT;
+ end_reg = PXP2_REG_RQ_TM_LAST_ILT;
+ break;
+ }
+ REG_WR(bp, start_reg, (ilt_start + ilt_cli->start));
+ REG_WR(bp, end_reg, (ilt_start + ilt_cli->end));
+ }
+}
+
+void bnx2x_ilt_client_init_op_ilt(struct bnx2x *bp, struct bnx2x_ilt *ilt,
+ struct ilt_client_info *ilt_cli, u8 initop)
+{
+ int i;
+
+ if (ilt_cli->flags & ILT_CLIENT_SKIP_INIT)
+ return;
+
+ for (i = ilt_cli->start; i <= ilt_cli->end; i++)
+ bnx2x_ilt_line_init_op(bp, ilt, i, initop);
+
+ /* init/clear the ILT boundries */
+ bnx2x_ilt_boundry_init_op(bp, ilt_cli, ilt->start_line, initop);
+}
+
+void bnx2x_ilt_client_init_op(struct bnx2x *bp,
+ struct ilt_client_info *ilt_cli, u8 initop)
+{
+ struct bnx2x_ilt *ilt = BP_ILT(bp);
+
+ bnx2x_ilt_client_init_op_ilt(bp, ilt, ilt_cli, initop);
+}
+
+static void bnx2x_ilt_client_id_init_op(struct bnx2x *bp,
+ int cli_num, u8 initop)
+{
+ struct bnx2x_ilt *ilt = BP_ILT(bp);
+ struct ilt_client_info *ilt_cli = &ilt->clients[cli_num];
+
+ bnx2x_ilt_client_init_op(bp, ilt_cli, initop);
+}
+
+void bnx2x_ilt_init_op(struct bnx2x *bp, u8 initop)
+{
+ bnx2x_ilt_client_id_init_op(bp, ILT_CLIENT_CDU, initop);
+ bnx2x_ilt_client_id_init_op(bp, ILT_CLIENT_QM, initop);
+ bnx2x_ilt_client_id_init_op(bp, ILT_CLIENT_SRC, initop);
+ bnx2x_ilt_client_id_init_op(bp, ILT_CLIENT_TM, initop);
+}
+
+static void bnx2x_ilt_init_client_psz(struct bnx2x *bp, int cli_num,
+ u32 psz_reg, u8 initop)
+{
+ struct bnx2x_ilt *ilt = BP_ILT(bp);
+ struct ilt_client_info *ilt_cli = &ilt->clients[cli_num];
+
+ if (ilt_cli->flags & ILT_CLIENT_SKIP_INIT)
+ return;
+
+ switch (initop) {
+ case INITOP_INIT:
+ /* set in the init-value array */
+ case INITOP_SET:
+ REG_WR(bp, psz_reg, ILOG2(ilt_cli->page_size >> 12));
+ break;
+ case INITOP_CLEAR:
+ break;
+ }
+}
+
+/*
+ * called during init common stage, ilt clients should be initialized
+ * prioir to calling this function
+ */
+void bnx2x_ilt_init_page_size(struct bnx2x *bp, u8 initop)
+{
+ bnx2x_ilt_init_client_psz(bp, ILT_CLIENT_CDU,
+ PXP2_REG_RQ_CDU_P_SIZE, initop);
+ bnx2x_ilt_init_client_psz(bp, ILT_CLIENT_QM,
+ PXP2_REG_RQ_QM_P_SIZE, initop);
+ bnx2x_ilt_init_client_psz(bp, ILT_CLIENT_SRC,
+ PXP2_REG_RQ_SRC_P_SIZE, initop);
+ bnx2x_ilt_init_client_psz(bp, ILT_CLIENT_TM,
+ PXP2_REG_RQ_TM_P_SIZE, initop);
+}
+
+/****************************************************************************
+* QM initializations
+****************************************************************************/
+#define QM_QUEUES_PER_FUNC 16 /* E1 has 32, but only 16 are used */
+#define QM_INIT_MIN_CID_COUNT 31
+#define QM_INIT(cid_cnt) (cid_cnt > QM_INIT_MIN_CID_COUNT)
+
+/* called during init port stage */
+void bnx2x_qm_init_cid_count(struct bnx2x *bp, int qm_cid_count,
+ u8 initop)
+{
+ int port = BP_PORT(bp);
+
+ if (QM_INIT(qm_cid_count)) {
+ switch (initop) {
+ case INITOP_INIT:
+ /* set in the init-value array */
+ case INITOP_SET:
+ REG_WR(bp, QM_REG_CONNNUM_0 + port*4,
+ qm_cid_count/16 - 1);
+ break;
+ case INITOP_CLEAR:
+ break;
+ }
+ }
+}
+
+static void bnx2x_qm_set_ptr_table(struct bnx2x *bp, int qm_cid_count)
+{
+ int i;
+ u32 wb_data[2];
+
+ wb_data[0] = wb_data[1] = 0;
+
+ for (i = 0; i < 4 * QM_QUEUES_PER_FUNC; i++) {
+ REG_WR(bp, QM_REG_BASEADDR + i*4,
+ qm_cid_count * 4 * (i % QM_QUEUES_PER_FUNC));
+ bnx2x_init_ind_wr(bp, QM_REG_PTRTBL + i*8,
+ wb_data, 2);
+
+ if (CHIP_IS_E1H(bp)) {
+ REG_WR(bp, QM_REG_BASEADDR_EXT_A + i*4,
+ qm_cid_count * 4 * (i % QM_QUEUES_PER_FUNC));
+ bnx2x_init_ind_wr(bp, QM_REG_PTRTBL_EXT_A + i*8,
+ wb_data, 2);
+ }
+ }
+}
+
+/* called during init common stage */
+void bnx2x_qm_init_ptr_table(struct bnx2x *bp, int qm_cid_count,
+ u8 initop)
+{
+ if (!QM_INIT(qm_cid_count))
+ return;
+
+ switch (initop) {
+ case INITOP_INIT:
+ /* set in the init-value array */
+ case INITOP_SET:
+ bnx2x_qm_set_ptr_table(bp, qm_cid_count);
+ break;
+ case INITOP_CLEAR:
+ break;
+ }
+}
+
+/****************************************************************************
+* SRC initializations
+****************************************************************************/
+
+/* called during init func stage */
+void bnx2x_src_init_t2(struct bnx2x *bp, struct src_ent *t2,
+ dma_addr_t t2_mapping, int src_cid_count)
+{
+ int i;
+ int port = BP_PORT(bp);
+
+ /* Initialize T2 */
+ for (i = 0; i < src_cid_count-1; i++)
+ t2[i].next = (u64)(t2_mapping + (i+1)*sizeof(struct src_ent));
+
+ /* tell the searcher where the T2 table is */
+ REG_WR(bp, SRC_REG_COUNTFREE0 + port*4, src_cid_count);
+
+ bnx2x_wr_64(bp, SRC_REG_FIRSTFREE0 + port*16,
+ U64_LO(t2_mapping), U64_HI(t2_mapping));
+
+ bnx2x_wr_64(bp, SRC_REG_LASTFREE0 + port*16,
+ U64_LO((u64)t2_mapping +
+ (src_cid_count-1) * sizeof(struct src_ent)),
+ U64_HI((u64)t2_mapping +
+ (src_cid_count-1) * sizeof(struct src_ent)));
+}
+
#endif /* BNX2X_INIT_OPS_H */
/********************************************************/
#define ETH_HLEN 14
-#define ETH_OVREHEAD (ETH_HLEN + 8)/* 8 for CRC + VLAN*/
+#define ETH_OVREHEAD (ETH_HLEN + 8 + 8)/* 16 for CRC + VLAN + LLC */
#define ETH_MIN_PACKET_SIZE 60
#define ETH_MAX_PACKET_SIZE 1500
#define ETH_MAX_JUMBO_PACKET_SIZE 9600
"verification\n");
return -EINVAL;
}
+
fw_cmd_param = FW_PARAM_SET(phy->addr, phy->type, phy->mdio_ctrl);
fw_resp = bnx2x_fw_command(bp, cmd, fw_cmd_param);
if (fw_resp == FW_MSG_CODE_VRFY_OPT_MDL_SUCCESS) {
* General service functions
****************************************************************************/
+static inline void __storm_memset_dma_mapping(struct bnx2x *bp,
+ u32 addr, dma_addr_t mapping)
+{
+ REG_WR(bp, addr, U64_LO(mapping));
+ REG_WR(bp, addr + 4, U64_HI(mapping));
+}
+
+static inline void __storm_memset_fill(struct bnx2x *bp,
+ u32 addr, size_t size, u32 val)
+{
+ int i;
+ for (i = 0; i < size/4; i++)
+ REG_WR(bp, addr + (i * 4), val);
+}
+
+static inline void storm_memset_ustats_zero(struct bnx2x *bp,
+ u8 port, u16 stat_id)
+{
+ size_t size = sizeof(struct ustorm_per_client_stats);
+
+ u32 addr = BAR_USTRORM_INTMEM +
+ USTORM_PER_COUNTER_ID_STATS_OFFSET(port, stat_id);
+
+ __storm_memset_fill(bp, addr, size, 0);
+}
+
+static inline void storm_memset_tstats_zero(struct bnx2x *bp,
+ u8 port, u16 stat_id)
+{
+ size_t size = sizeof(struct tstorm_per_client_stats);
+
+ u32 addr = BAR_TSTRORM_INTMEM +
+ TSTORM_PER_COUNTER_ID_STATS_OFFSET(port, stat_id);
+
+ __storm_memset_fill(bp, addr, size, 0);
+}
+
+static inline void storm_memset_xstats_zero(struct bnx2x *bp,
+ u8 port, u16 stat_id)
+{
+ size_t size = sizeof(struct xstorm_per_client_stats);
+
+ u32 addr = BAR_XSTRORM_INTMEM +
+ XSTORM_PER_COUNTER_ID_STATS_OFFSET(port, stat_id);
+
+ __storm_memset_fill(bp, addr, size, 0);
+}
+
+
+static inline void storm_memset_spq_addr(struct bnx2x *bp,
+ dma_addr_t mapping, u16 abs_fid)
+{
+ u32 addr = XSEM_REG_FAST_MEMORY +
+ XSTORM_SPQ_PAGE_BASE_OFFSET(abs_fid);
+
+ __storm_memset_dma_mapping(bp, addr, mapping);
+}
+
+static inline void storm_memset_ov(struct bnx2x *bp, u16 ov, u16 abs_fid)
+{
+ REG_WR16(bp, BAR_XSTRORM_INTMEM + XSTORM_E1HOV_OFFSET(abs_fid), ov);
+}
+
+static inline void storm_memset_func_cfg(struct bnx2x *bp,
+ struct tstorm_eth_function_common_config *tcfg,
+ u16 abs_fid)
+{
+ size_t size = sizeof(struct tstorm_eth_function_common_config);
+
+ u32 addr = BAR_TSTRORM_INTMEM +
+ TSTORM_FUNCTION_COMMON_CONFIG_OFFSET(abs_fid);
+
+ __storm_memset_struct(bp, addr, size, (u32 *)tcfg);
+}
+
+static inline void storm_memset_xstats_flags(struct bnx2x *bp,
+ struct stats_indication_flags *flags,
+ u16 abs_fid)
+{
+ size_t size = sizeof(struct stats_indication_flags);
+
+ u32 addr = BAR_XSTRORM_INTMEM + XSTORM_STATS_FLAGS_OFFSET(abs_fid);
+
+ __storm_memset_struct(bp, addr, size, (u32 *)flags);
+}
+
+static inline void storm_memset_tstats_flags(struct bnx2x *bp,
+ struct stats_indication_flags *flags,
+ u16 abs_fid)
+{
+ size_t size = sizeof(struct stats_indication_flags);
+
+ u32 addr = BAR_TSTRORM_INTMEM + TSTORM_STATS_FLAGS_OFFSET(abs_fid);
+
+ __storm_memset_struct(bp, addr, size, (u32 *)flags);
+}
+
+static inline void storm_memset_ustats_flags(struct bnx2x *bp,
+ struct stats_indication_flags *flags,
+ u16 abs_fid)
+{
+ size_t size = sizeof(struct stats_indication_flags);
+
+ u32 addr = BAR_USTRORM_INTMEM + USTORM_STATS_FLAGS_OFFSET(abs_fid);
+
+ __storm_memset_struct(bp, addr, size, (u32 *)flags);
+}
+
+static inline void storm_memset_cstats_flags(struct bnx2x *bp,
+ struct stats_indication_flags *flags,
+ u16 abs_fid)
+{
+ size_t size = sizeof(struct stats_indication_flags);
+
+ u32 addr = BAR_CSTRORM_INTMEM + CSTORM_STATS_FLAGS_OFFSET(abs_fid);
+
+ __storm_memset_struct(bp, addr, size, (u32 *)flags);
+}
+
+static inline void storm_memset_xstats_addr(struct bnx2x *bp,
+ dma_addr_t mapping, u16 abs_fid)
+{
+ u32 addr = BAR_XSTRORM_INTMEM +
+ XSTORM_ETH_STATS_QUERY_ADDR_OFFSET(abs_fid);
+
+ __storm_memset_dma_mapping(bp, addr, mapping);
+}
+
+static inline void storm_memset_tstats_addr(struct bnx2x *bp,
+ dma_addr_t mapping, u16 abs_fid)
+{
+ u32 addr = BAR_TSTRORM_INTMEM +
+ TSTORM_ETH_STATS_QUERY_ADDR_OFFSET(abs_fid);
+
+ __storm_memset_dma_mapping(bp, addr, mapping);
+}
+
+static inline void storm_memset_ustats_addr(struct bnx2x *bp,
+ dma_addr_t mapping, u16 abs_fid)
+{
+ u32 addr = BAR_USTRORM_INTMEM +
+ USTORM_ETH_STATS_QUERY_ADDR_OFFSET(abs_fid);
+
+ __storm_memset_dma_mapping(bp, addr, mapping);
+}
+
+static inline void storm_memset_cstats_addr(struct bnx2x *bp,
+ dma_addr_t mapping, u16 abs_fid)
+{
+ u32 addr = BAR_CSTRORM_INTMEM +
+ CSTORM_ETH_STATS_QUERY_ADDR_OFFSET(abs_fid);
+
+ __storm_memset_dma_mapping(bp, addr, mapping);
+}
+
+static inline void storm_memset_vf_to_pf(struct bnx2x *bp, u16 abs_fid,
+ u16 pf_id)
+{
+ REG_WR8(bp, BAR_XSTRORM_INTMEM + XSTORM_VF_TO_PF_OFFSET(abs_fid),
+ pf_id);
+ REG_WR8(bp, BAR_CSTRORM_INTMEM + CSTORM_VF_TO_PF_OFFSET(abs_fid),
+ pf_id);
+ REG_WR8(bp, BAR_TSTRORM_INTMEM + TSTORM_VF_TO_PF_OFFSET(abs_fid),
+ pf_id);
+ REG_WR8(bp, BAR_USTRORM_INTMEM + USTORM_VF_TO_PF_OFFSET(abs_fid),
+ pf_id);
+}
+
+static inline void storm_memset_func_en(struct bnx2x *bp, u16 abs_fid,
+ u8 enable)
+{
+ REG_WR8(bp, BAR_XSTRORM_INTMEM + XSTORM_FUNC_EN_OFFSET(abs_fid),
+ enable);
+ REG_WR8(bp, BAR_CSTRORM_INTMEM + CSTORM_FUNC_EN_OFFSET(abs_fid),
+ enable);
+ REG_WR8(bp, BAR_TSTRORM_INTMEM + TSTORM_FUNC_EN_OFFSET(abs_fid),
+ enable);
+ REG_WR8(bp, BAR_USTRORM_INTMEM + USTORM_FUNC_EN_OFFSET(abs_fid),
+ enable);
+}
+
+static inline void storm_memset_eq_data(struct bnx2x *bp,
+ struct event_ring_data *eq_data,
+ u16 pfid)
+{
+ size_t size = sizeof(struct event_ring_data);
+
+ u32 addr = BAR_CSTRORM_INTMEM + CSTORM_EVENT_RING_DATA_OFFSET(pfid);
+
+ __storm_memset_struct(bp, addr, size, (u32 *)eq_data);
+}
+
+static inline void storm_memset_eq_prod(struct bnx2x *bp, u16 eq_prod,
+ u16 pfid)
+{
+ u32 addr = BAR_CSTRORM_INTMEM + CSTORM_EVENT_RING_PROD_OFFSET(pfid);
+ REG_WR16(bp, addr, eq_prod);
+}
+
+static inline void storm_memset_hc_timeout(struct bnx2x *bp, u8 port,
+ u16 fw_sb_id, u8 sb_index,
+ u8 ticks)
+{
+
+ int index_offset =
+ offsetof(struct hc_status_block_data_e1x, index_data);
+ u32 addr = BAR_CSTRORM_INTMEM +
+ CSTORM_STATUS_BLOCK_DATA_OFFSET(fw_sb_id) +
+ index_offset +
+ sizeof(struct hc_index_data)*sb_index +
+ offsetof(struct hc_index_data, timeout);
+ REG_WR8(bp, addr, ticks);
+ DP(NETIF_MSG_HW, "port %x fw_sb_id %d sb_index %d ticks %d\n",
+ port, fw_sb_id, sb_index, ticks);
+}
+static inline void storm_memset_hc_disable(struct bnx2x *bp, u8 port,
+ u16 fw_sb_id, u8 sb_index,
+ u8 disable)
+{
+ u32 enable_flag = disable ? 0 : (1 << HC_INDEX_DATA_HC_ENABLED_SHIFT);
+ int index_offset =
+ offsetof(struct hc_status_block_data_e1x, index_data);
+ u32 addr = BAR_CSTRORM_INTMEM +
+ CSTORM_STATUS_BLOCK_DATA_OFFSET(fw_sb_id) +
+ index_offset +
+ sizeof(struct hc_index_data)*sb_index +
+ offsetof(struct hc_index_data, flags);
+ u16 flags = REG_RD16(bp, addr);
+ /* clear and set */
+ flags &= ~HC_INDEX_DATA_HC_ENABLED;
+ flags |= enable_flag;
+ REG_WR16(bp, addr, flags);
+ DP(NETIF_MSG_HW, "port %x fw_sb_id %d sb_index %d disable %d\n",
+ port, fw_sb_id, sb_index, disable);
+}
+
/* used only at init
* locking is done by mcp
*/
void bnx2x_panic_dump(struct bnx2x *bp)
{
int i;
- u16 j, start, end;
+ u16 j;
+ struct hc_sp_status_block_data sp_sb_data;
+ int func = BP_FUNC(bp);
+#ifdef BNX2X_STOP_ON_ERROR
+ u16 start = 0, end = 0;
+#endif
bp->stats_state = STATS_STATE_DISABLED;
DP(BNX2X_MSG_STATS, "stats_state - DISABLED\n");
/* Indices */
/* Common */
- BNX2X_ERR("def_c_idx(0x%x) def_u_idx(0x%x) def_x_idx(0x%x)"
- " def_t_idx(0x%x) def_att_idx(0x%x) attn_state(0x%x)"
+ BNX2X_ERR("def_idx(0x%x) def_att_idx(0x%x) attn_state(0x%x)"
" spq_prod_idx(0x%x)\n",
- bp->def_c_idx, bp->def_u_idx, bp->def_x_idx, bp->def_t_idx,
- bp->def_att_idx, bp->attn_state, bp->spq_prod_idx);
+ bp->def_idx, bp->def_att_idx,
+ bp->attn_state, bp->spq_prod_idx);
+ BNX2X_ERR("DSB: attn bits(0x%x) ack(0x%x) id(0x%x) idx(0x%x)\n",
+ bp->def_status_blk->atten_status_block.attn_bits,
+ bp->def_status_blk->atten_status_block.attn_bits_ack,
+ bp->def_status_blk->atten_status_block.status_block_id,
+ bp->def_status_blk->atten_status_block.attn_bits_index);
+ BNX2X_ERR(" def (");
+ for (i = 0; i < HC_SP_SB_MAX_INDICES; i++)
+ pr_cont("0x%x%s",
+ bp->def_status_blk->sp_sb.index_values[i],
+ (i == HC_SP_SB_MAX_INDICES - 1) ? ") " : " ");
+
+ for (i = 0; i < sizeof(struct hc_sp_status_block_data)/sizeof(u32); i++)
+ *((u32 *)&sp_sb_data + i) = REG_RD(bp, BAR_CSTRORM_INTMEM +
+ CSTORM_SP_STATUS_BLOCK_DATA_OFFSET(func) +
+ i*sizeof(u32));
+
+ pr_cont("igu_sb_id(0x%x) igu_seg_id (0x%x) "
+ "pf_id(0x%x) vnic_id(0x%x) "
+ "vf_id(0x%x) vf_valid (0x%x)\n",
+ sp_sb_data.igu_sb_id,
+ sp_sb_data.igu_seg_id,
+ sp_sb_data.p_func.pf_id,
+ sp_sb_data.p_func.vnic_id,
+ sp_sb_data.p_func.vf_id,
+ sp_sb_data.p_func.vf_valid);
+
- /* Rx */
for_each_queue(bp, i) {
struct bnx2x_fastpath *fp = &bp->fp[i];
-
+ int loop;
+ struct hc_status_block_data_e1x sb_data_e1x;
+ struct hc_status_block_sm *hc_sm_p =
+ sb_data_e1x.common.state_machine;
+ struct hc_index_data *hc_index_p =
+ sb_data_e1x.index_data;
+ int data_size;
+ u32 *sb_data_p;
+
+ /* Rx */
BNX2X_ERR("fp%d: rx_bd_prod(0x%x) rx_bd_cons(0x%x)"
- " *rx_bd_cons_sb(0x%x) rx_comp_prod(0x%x)"
+ " rx_comp_prod(0x%x)"
" rx_comp_cons(0x%x) *rx_cons_sb(0x%x)\n",
i, fp->rx_bd_prod, fp->rx_bd_cons,
- le16_to_cpu(*fp->rx_bd_cons_sb), fp->rx_comp_prod,
+ fp->rx_comp_prod,
fp->rx_comp_cons, le16_to_cpu(*fp->rx_cons_sb));
BNX2X_ERR(" rx_sge_prod(0x%x) last_max_sge(0x%x)"
- " fp_u_idx(0x%x) *sb_u_idx(0x%x)\n",
+ " fp_hc_idx(0x%x)\n",
fp->rx_sge_prod, fp->last_max_sge,
- le16_to_cpu(fp->fp_u_idx),
- fp->status_blk->u_status_block.status_block_index);
- }
-
- /* Tx */
- for_each_queue(bp, i) {
- struct bnx2x_fastpath *fp = &bp->fp[i];
+ le16_to_cpu(fp->fp_hc_idx));
+ /* Tx */
BNX2X_ERR("fp%d: tx_pkt_prod(0x%x) tx_pkt_cons(0x%x)"
" tx_bd_prod(0x%x) tx_bd_cons(0x%x)"
" *tx_cons_sb(0x%x)\n",
i, fp->tx_pkt_prod, fp->tx_pkt_cons, fp->tx_bd_prod,
fp->tx_bd_cons, le16_to_cpu(*fp->tx_cons_sb));
- BNX2X_ERR(" fp_c_idx(0x%x) *sb_c_idx(0x%x)"
- " tx_db_prod(0x%x)\n", le16_to_cpu(fp->fp_c_idx),
- fp->status_blk->c_status_block.status_block_index,
- fp->tx_db.data.prod);
+
+ loop = HC_SB_MAX_INDICES_E1X;
+
+ /* host sb data */
+
+ BNX2X_ERR(" run indexes (");
+ for (j = 0; j < HC_SB_MAX_SM; j++)
+ pr_cont("0x%x%s",
+ fp->sb_running_index[j],
+ (j == HC_SB_MAX_SM - 1) ? ")" : " ");
+
+ BNX2X_ERR(" indexes (");
+ for (j = 0; j < loop; j++)
+ pr_cont("0x%x%s",
+ fp->sb_index_values[j],
+ (j == loop - 1) ? ")" : " ");
+ /* fw sb data */
+ data_size =
+ sizeof(struct hc_status_block_data_e1x);
+ data_size /= sizeof(u32);
+ sb_data_p = (u32 *)&sb_data_e1x;
+ /* copy sb data in here */
+ for (j = 0; j < data_size; j++)
+ *(sb_data_p + j) = REG_RD(bp, BAR_CSTRORM_INTMEM +
+ CSTORM_STATUS_BLOCK_DATA_OFFSET(fp->fw_sb_id) +
+ j * sizeof(u32));
+
+ pr_cont("pf_id(0x%x) vf_id (0x%x) vf_valid(0x%x) "
+ "vnic_id(0x%x) same_igu_sb_1b(0x%x)\n",
+ sb_data_e1x.common.p_func.pf_id,
+ sb_data_e1x.common.p_func.vf_id,
+ sb_data_e1x.common.p_func.vf_valid,
+ sb_data_e1x.common.p_func.vnic_id,
+ sb_data_e1x.common.same_igu_sb_1b);
+
+ /* SB_SMs data */
+ for (j = 0; j < HC_SB_MAX_SM; j++) {
+ pr_cont("SM[%d] __flags (0x%x) "
+ "igu_sb_id (0x%x) igu_seg_id(0x%x) "
+ "time_to_expire (0x%x) "
+ "timer_value(0x%x)\n", j,
+ hc_sm_p[j].__flags,
+ hc_sm_p[j].igu_sb_id,
+ hc_sm_p[j].igu_seg_id,
+ hc_sm_p[j].time_to_expire,
+ hc_sm_p[j].timer_value);
+ }
+
+ /* Indecies data */
+ for (j = 0; j < loop; j++) {
+ pr_cont("INDEX[%d] flags (0x%x) "
+ "timeout (0x%x)\n", j,
+ hc_index_p[j].flags,
+ hc_index_p[j].timeout);
+ }
}
+#ifdef BNX2X_STOP_ON_ERROR
/* Rings */
/* Rx */
for_each_queue(bp, i) {
i, j, tx_bd[0], tx_bd[1], tx_bd[2], tx_bd[3]);
}
}
-
+#endif
bnx2x_fw_dump(bp);
bnx2x_mc_assert(bp);
BNX2X_ERR("end crash dump -----------------\n");
mmiowb();
}
-static void bnx2x_int_disable(struct bnx2x *bp)
+void bnx2x_int_disable(struct bnx2x *bp)
{
int port = BP_PORT(bp);
u32 addr = port ? HC_REG_CONFIG_1 : HC_REG_CONFIG_0;
fp->index, cid, command, bp->state,
rr_cqe->ramrod_cqe.ramrod_type);
- bp->spq_left++;
-
- if (fp->index) {
- switch (command | fp->state) {
- case (RAMROD_CMD_ID_ETH_CLIENT_SETUP |
- BNX2X_FP_STATE_OPENING):
- DP(NETIF_MSG_IFUP, "got MULTI[%d] setup ramrod\n",
- cid);
- fp->state = BNX2X_FP_STATE_OPEN;
- break;
-
- case (RAMROD_CMD_ID_ETH_HALT | BNX2X_FP_STATE_HALTING):
- DP(NETIF_MSG_IFDOWN, "got MULTI[%d] halt ramrod\n",
- cid);
- fp->state = BNX2X_FP_STATE_HALTED;
- break;
-
- default:
- BNX2X_ERR("unexpected MC reply (%d) "
- "fp[%d] state is %x\n",
- command, fp->index, fp->state);
- break;
- }
- mb(); /* force bnx2x_wait_ramrod() to see the change */
- return;
- }
-
- switch (command | bp->state) {
- case (RAMROD_CMD_ID_ETH_PORT_SETUP | BNX2X_STATE_OPENING_WAIT4_PORT):
- DP(NETIF_MSG_IFUP, "got setup ramrod\n");
- bp->state = BNX2X_STATE_OPEN;
+ switch (command | fp->state) {
+ case (RAMROD_CMD_ID_ETH_CLIENT_SETUP | BNX2X_FP_STATE_OPENING):
+ DP(NETIF_MSG_IFUP, "got MULTI[%d] setup ramrod\n", cid);
+ fp->state = BNX2X_FP_STATE_OPEN;
break;
- case (RAMROD_CMD_ID_ETH_HALT | BNX2X_STATE_CLOSING_WAIT4_HALT):
- DP(NETIF_MSG_IFDOWN, "got halt ramrod\n");
- bp->state = BNX2X_STATE_CLOSING_WAIT4_DELETE;
+ case (RAMROD_CMD_ID_ETH_HALT | BNX2X_FP_STATE_HALTING):
+ DP(NETIF_MSG_IFDOWN, "got MULTI[%d] halt ramrod\n", cid);
fp->state = BNX2X_FP_STATE_HALTED;
break;
- case (RAMROD_CMD_ID_ETH_CFC_DEL | BNX2X_STATE_CLOSING_WAIT4_HALT):
- DP(NETIF_MSG_IFDOWN, "got delete ramrod for MULTI[%d]\n", cid);
- bnx2x_fp(bp, cid, state) = BNX2X_FP_STATE_CLOSED;
+ case (RAMROD_CMD_ID_ETH_TERMINATE | BNX2X_FP_STATE_TERMINATING):
+ DP(NETIF_MSG_IFDOWN, "got MULTI[%d] teminate ramrod\n", cid);
+ fp->state = BNX2X_FP_STATE_TERMINATED;
break;
-#ifdef BCM_CNIC
- case (RAMROD_CMD_ID_ETH_CFC_DEL | BNX2X_STATE_OPEN):
- DP(NETIF_MSG_IFDOWN, "got delete ramrod for CID %d\n", cid);
- bnx2x_cnic_cfc_comp(bp, cid);
+ default:
+ BNX2X_ERR("unexpected MC reply (%d) "
+ "fp[%d] state is %x\n",
+ command, fp->index, fp->state);
break;
-#endif
+ }
- case (RAMROD_CMD_ID_ETH_SET_MAC | BNX2X_STATE_OPEN):
- case (RAMROD_CMD_ID_ETH_SET_MAC | BNX2X_STATE_DIAG):
- DP(NETIF_MSG_IFUP, "got set mac ramrod\n");
- bp->set_mac_pending--;
- smp_wmb();
- break;
+ bp->spq_left++;
- case (RAMROD_CMD_ID_ETH_SET_MAC | BNX2X_STATE_CLOSING_WAIT4_HALT):
- DP(NETIF_MSG_IFDOWN, "got (un)set mac ramrod\n");
- bp->set_mac_pending--;
- smp_wmb();
- break;
+ /* push the change in fp->state and towards the memory */
+ smp_wmb();
- default:
- BNX2X_ERR("unexpected MC reply (%d) bp->state is %x\n",
- command, bp->state);
- break;
- }
- mb(); /* force bnx2x_wait_ramrod() to see the change */
+ return;
}
irqreturn_t bnx2x_interrupt(int irq, void *dev_instance)
for (i = 0; i < BNX2X_NUM_QUEUES(bp); i++) {
struct bnx2x_fastpath *fp = &bp->fp[i];
- mask = 0x2 << fp->sb_id;
+ mask = 0x2 << (fp->index + CNIC_CONTEXT_USE);
if (status & mask) {
/* Handle Rx and Tx according to SB id */
prefetch(fp->rx_cons_sb);
- prefetch(&fp->status_blk->u_status_block.
- status_block_index);
prefetch(fp->tx_cons_sb);
- prefetch(&fp->status_blk->c_status_block.
- status_block_index);
+ prefetch(&fp->sb_running_index[SM_RX_ID]);
napi_schedule(&bnx2x_fp(bp, fp->index, napi));
status &= ~mask;
}
}
#ifdef BCM_CNIC
- mask = 0x2 << CNIC_SB_ID(bp);
+ mask = 0x2;
if (status & (mask | 0x1)) {
struct cnic_ops *c_ops = NULL;
bp->vn_weight_sum = 0;
for (vn = VN_0; vn < E1HVN_MAX; vn++) {
int func = 2*vn + port;
- u32 vn_cfg = SHMEM_RD(bp, mf_cfg.func_mf_config[func].config);
+ u32 vn_cfg = MF_CFG_RD(bp, func_mf_config[func].config);
u32 vn_min_rate = ((vn_cfg & FUNC_MF_CFG_MIN_BW_MASK) >>
FUNC_MF_CFG_MIN_BW_SHIFT) * 100;
{
struct rate_shaping_vars_per_vn m_rs_vn;
struct fairness_vars_per_vn m_fair_vn;
- u32 vn_cfg = SHMEM_RD(bp, mf_cfg.func_mf_config[func].config);
+ u32 vn_cfg = MF_CFG_RD(bp, func_mf_config[func].config);
u16 vn_min_rate, vn_max_rate;
int i;
XSTORM_FAIRNESS_PER_VN_VARS_OFFSET(func) + i * 4,
((u32 *)(&m_fair_vn))[i]);
}
+static int bnx2x_get_cmng_fns_mode(struct bnx2x *bp)
+{
+ if (CHIP_REV_IS_SLOW(bp))
+ return CMNG_FNS_NONE;
+ if (IS_E1HMF(bp))
+ return CMNG_FNS_MINMAX;
+
+ return CMNG_FNS_NONE;
+}
+
+static void bnx2x_read_mf_cfg(struct bnx2x *bp)
+{
+ int vn;
+
+ if (BP_NOMCP(bp))
+ return; /* what should be the default bvalue in this case */
+
+ for (vn = VN_0; vn < E1HVN_MAX; vn++) {
+ int /*abs*/func = 2*vn + BP_PORT(bp);
+ bp->mf_config =
+ MF_CFG_RD(bp, func_mf_config[func].config);
+ }
+}
+
+static void bnx2x_cmng_fns_init(struct bnx2x *bp, u8 read_cfg, u8 cmng_type)
+{
+
+ if (cmng_type == CMNG_FNS_MINMAX) {
+ int vn;
+
+ /* clear cmng_enables */
+ bp->cmng.flags.cmng_enables = 0;
+
+ /* read mf conf from shmem */
+ if (read_cfg)
+ bnx2x_read_mf_cfg(bp);
+
+ /* Init rate shaping and fairness contexts */
+ bnx2x_init_port_minmax(bp);
+
+ /* vn_weight_sum and enable fairness if not 0 */
+ bnx2x_calc_vn_weight_sum(bp);
+
+ /* calculate and set min-max rate for each vn */
+ for (vn = VN_0; vn < E1HVN_MAX; vn++)
+ bnx2x_init_vn_minmax(bp, vn);
+
+ /* always enable rate shaping and fairness */
+ bp->cmng.flags.cmng_enables |=
+ CMNG_FLAGS_PER_PORT_RATE_SHAPING_VN;
+ if (!bp->vn_weight_sum)
+ DP(NETIF_MSG_IFUP, "All MIN values are zeroes"
+ " fairness will be disabled\n");
+ return;
+ }
+
+ /* rate shaping and fairness are disabled */
+ DP(NETIF_MSG_IFUP,
+ "rate shaping and fairness are disabled\n");
+}
+static inline void bnx2x_link_sync_notify(struct bnx2x *bp)
+{
+ int port = BP_PORT(bp);
+ int func;
+ int vn;
+
+ /* Set the attention towards other drivers on the same port */
+ for (vn = VN_0; vn < E1HVN_MAX; vn++) {
+ if (vn == BP_E1HVN(bp))
+ continue;
+
+ func = ((vn << 1) | port);
+ REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_0 +
+ (LINK_SYNC_ATTENTION_BIT_FUNC_0 + func)*4, 1);
+ }
+}
/* This function is called upon link interrupt */
static void bnx2x_link_attn(struct bnx2x *bp)
return rc;
}
-static void bnx2x_e1h_disable(struct bnx2x *bp)
+/* must be called under rtnl_lock */
+void bnx2x_rxq_set_mac_filters(struct bnx2x *bp, u16 cl_id, u32 filters)
{
- int port = BP_PORT(bp);
+ u32 mask = (1 << cl_id);
- netif_tx_disable(bp->dev);
+ /* initial seeting is BNX2X_ACCEPT_NONE */
+ u8 drop_all_ucast = 1, drop_all_bcast = 1, drop_all_mcast = 1;
+ u8 accp_all_ucast = 0, accp_all_bcast = 0, accp_all_mcast = 0;
+ u8 unmatched_unicast = 0;
- REG_WR(bp, NIG_REG_LLH0_FUNC_EN + port*8, 0);
+ if (filters & BNX2X_PROMISCUOUS_MODE) {
+ /* promiscious - accept all, drop none */
+ drop_all_ucast = drop_all_bcast = drop_all_mcast = 0;
+ accp_all_ucast = accp_all_bcast = accp_all_mcast = 1;
+ }
+ if (filters & BNX2X_ACCEPT_UNICAST) {
+ /* accept matched ucast */
+ drop_all_ucast = 0;
+ }
+ if (filters & BNX2X_ACCEPT_MULTICAST) {
+ /* accept matched mcast */
+ drop_all_mcast = 0;
+ }
+ if (filters & BNX2X_ACCEPT_ALL_UNICAST) {
+ /* accept all mcast */
+ drop_all_ucast = 0;
+ accp_all_ucast = 1;
+ }
+ if (filters & BNX2X_ACCEPT_ALL_MULTICAST) {
+ /* accept all mcast */
+ drop_all_mcast = 0;
+ accp_all_mcast = 1;
+ }
+ if (filters & BNX2X_ACCEPT_BROADCAST) {
+ /* accept (all) bcast */
+ drop_all_bcast = 0;
+ accp_all_bcast = 1;
+ }
- netif_carrier_off(bp->dev);
-}
+ bp->mac_filters.ucast_drop_all = drop_all_ucast ?
+ bp->mac_filters.ucast_drop_all | mask :
+ bp->mac_filters.ucast_drop_all & ~mask;
-static void bnx2x_e1h_enable(struct bnx2x *bp)
-{
- int port = BP_PORT(bp);
+ bp->mac_filters.mcast_drop_all = drop_all_mcast ?
+ bp->mac_filters.mcast_drop_all | mask :
+ bp->mac_filters.mcast_drop_all & ~mask;
- REG_WR(bp, NIG_REG_LLH0_FUNC_EN + port*8, 1);
+ bp->mac_filters.bcast_drop_all = drop_all_bcast ?
+ bp->mac_filters.bcast_drop_all | mask :
+ bp->mac_filters.bcast_drop_all & ~mask;
- /* Tx queue should be only reenabled */
- netif_tx_wake_all_queues(bp->dev);
+ bp->mac_filters.ucast_accept_all = accp_all_ucast ?
+ bp->mac_filters.ucast_accept_all | mask :
+ bp->mac_filters.ucast_accept_all & ~mask;
- /*
- * Should not call netif_carrier_on since it will be called if the link
- * is up when checking for link state
- */
+ bp->mac_filters.mcast_accept_all = accp_all_mcast ?
+ bp->mac_filters.mcast_accept_all | mask :
+ bp->mac_filters.mcast_accept_all & ~mask;
+
+ bp->mac_filters.bcast_accept_all = accp_all_bcast ?
+ bp->mac_filters.bcast_accept_all | mask :
+ bp->mac_filters.bcast_accept_all & ~mask;
+
+ bp->mac_filters.unmatched_unicast = unmatched_unicast ?
+ bp->mac_filters.unmatched_unicast | mask :
+ bp->mac_filters.unmatched_unicast & ~mask;
}
-static void bnx2x_update_min_max(struct bnx2x *bp)
+void bnx2x_func_init(struct bnx2x *bp, struct bnx2x_func_init_params *p)
{
- int port = BP_PORT(bp);
- int vn, i;
+ if (FUNC_CONFIG(p->func_flgs)) {
+ struct tstorm_eth_function_common_config tcfg = {0};
- /* Init rate shaping and fairness contexts */
- bnx2x_init_port_minmax(bp);
-
- bnx2x_calc_vn_weight_sum(bp);
+ /* tpa */
+ if (p->func_flgs & FUNC_FLG_TPA)
+ tcfg.config_flags |=
+ TSTORM_ETH_FUNCTION_COMMON_CONFIG_ENABLE_TPA;
- for (vn = VN_0; vn < E1HVN_MAX; vn++)
- bnx2x_init_vn_minmax(bp, 2*vn + port);
+ /* set rss flags */
+ if (p->func_flgs & FUNC_FLG_RSS) {
+ u16 rss_flgs = (p->rss->mode <<
+ TSTORM_ETH_FUNCTION_COMMON_CONFIG_RSS_MODE_SHIFT);
- if (bp->port.pmf) {
- int func;
+ if (p->rss->cap & RSS_IPV4_CAP)
+ rss_flgs |= RSS_IPV4_CAP_MASK;
+ if (p->rss->cap & RSS_IPV4_TCP_CAP)
+ rss_flgs |= RSS_IPV4_TCP_CAP_MASK;
+ if (p->rss->cap & RSS_IPV6_CAP)
+ rss_flgs |= RSS_IPV6_CAP_MASK;
+ if (p->rss->cap & RSS_IPV6_TCP_CAP)
+ rss_flgs |= RSS_IPV6_TCP_CAP_MASK;
- /* Set the attention towards other drivers on the same port */
- for (vn = VN_0; vn < E1HVN_MAX; vn++) {
- if (vn == BP_E1HVN(bp))
- continue;
+ tcfg.config_flags |= rss_flgs;
+ tcfg.rss_result_mask = p->rss->result_mask;
- func = ((vn << 1) | port);
- REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_0 +
- (LINK_SYNC_ATTENTION_BIT_FUNC_0 + func)*4, 1);
}
- /* Store it to internal memory */
- for (i = 0; i < sizeof(struct cmng_struct_per_port) / 4; i++)
- REG_WR(bp, BAR_XSTRORM_INTMEM +
- XSTORM_CMNG_PER_PORT_VARS_OFFSET(port) + i*4,
- ((u32 *)(&bp->cmng))[i]);
+ storm_memset_func_cfg(bp, &tcfg, p->func_id);
}
-}
-static void bnx2x_dcc_event(struct bnx2x *bp, u32 dcc_event)
-{
- DP(BNX2X_MSG_MCP, "dcc_event 0x%x\n", dcc_event);
+ /* Enable the function in the FW */
+ storm_memset_vf_to_pf(bp, p->func_id, p->pf_id);
+ storm_memset_func_en(bp, p->func_id, 1);
- if (dcc_event & DRV_STATUS_DCC_DISABLE_ENABLE_PF) {
+ /* statistics */
+ if (p->func_flgs & FUNC_FLG_STATS) {
+ struct stats_indication_flags stats_flags = {0};
+ stats_flags.collect_eth = 1;
- /*
- * This is the only place besides the function initialization
- * where the bp->flags can change so it is done without any
- * locks
- */
- if (bp->mf_config & FUNC_MF_CFG_FUNC_DISABLED) {
- DP(NETIF_MSG_IFDOWN, "mf_cfg function disabled\n");
- bp->flags |= MF_FUNC_DIS;
+ storm_memset_xstats_flags(bp, &stats_flags, p->func_id);
+ storm_memset_xstats_addr(bp, p->fw_stat_map, p->func_id);
- bnx2x_e1h_disable(bp);
- } else {
- DP(NETIF_MSG_IFUP, "mf_cfg function enabled\n");
- bp->flags &= ~MF_FUNC_DIS;
+ storm_memset_tstats_flags(bp, &stats_flags, p->func_id);
+ storm_memset_tstats_addr(bp, p->fw_stat_map, p->func_id);
- bnx2x_e1h_enable(bp);
- }
- dcc_event &= ~DRV_STATUS_DCC_DISABLE_ENABLE_PF;
- }
- if (dcc_event & DRV_STATUS_DCC_BANDWIDTH_ALLOCATION) {
+ storm_memset_ustats_flags(bp, &stats_flags, p->func_id);
+ storm_memset_ustats_addr(bp, p->fw_stat_map, p->func_id);
- bnx2x_update_min_max(bp);
- dcc_event &= ~DRV_STATUS_DCC_BANDWIDTH_ALLOCATION;
+ storm_memset_cstats_flags(bp, &stats_flags, p->func_id);
+ storm_memset_cstats_addr(bp, p->fw_stat_map, p->func_id);
}
- /* Report results to MCP */
- if (dcc_event)
- bnx2x_fw_command(bp, DRV_MSG_CODE_DCC_FAILURE, 0);
- else
- bnx2x_fw_command(bp, DRV_MSG_CODE_DCC_OK, 0);
+ /* spq */
+ if (p->func_flgs & FUNC_FLG_SPQ) {
+ storm_memset_spq_addr(bp, p->spq_map, p->func_id);
+ REG_WR(bp, XSEM_REG_FAST_MEMORY +
+ XSTORM_SPQ_PROD_OFFSET(p->func_id), p->spq_prod);
+ }
}
-/* must be called under the spq lock */
-static inline struct eth_spe *bnx2x_sp_get_next(struct bnx2x *bp)
+static inline u16 bnx2x_get_cl_flags(struct bnx2x *bp,
+ struct bnx2x_fastpath *fp)
{
- struct eth_spe *next_spe = bp->spq_prod_bd;
+ u16 flags = 0;
- if (bp->spq_prod_bd == bp->spq_last_bd) {
- bp->spq_prod_bd = bp->spq;
- bp->spq_prod_idx = 0;
- DP(NETIF_MSG_TIMER, "end of spq\n");
- } else {
- bp->spq_prod_bd++;
- bp->spq_prod_idx++;
- }
- return next_spe;
-}
+ /* calculate queue flags */
+ flags |= QUEUE_FLG_CACHE_ALIGN;
+ flags |= QUEUE_FLG_HC;
+ flags |= IS_E1HMF(bp) ? QUEUE_FLG_OV : 0;
-/* must be called under the spq lock */
+#ifdef BCM_VLAN
+ flags |= QUEUE_FLG_VLAN;
+ DP(NETIF_MSG_IFUP, "vlan removal enabled\n");
+#endif
+
+ if (!fp->disable_tpa)
+ flags |= QUEUE_FLG_TPA;
+
+ flags |= QUEUE_FLG_STATS;
+
+ return flags;
+}
+
+static void bnx2x_pf_rx_cl_prep(struct bnx2x *bp,
+ struct bnx2x_fastpath *fp, struct rxq_pause_params *pause,
+ struct bnx2x_rxq_init_params *rxq_init)
+{
+ u16 max_sge = 0;
+ u16 sge_sz = 0;
+ u16 tpa_agg_size = 0;
+
+ /* calculate queue flags */
+ u16 flags = bnx2x_get_cl_flags(bp, fp);
+
+ if (!fp->disable_tpa) {
+ pause->sge_th_hi = 250;
+ pause->sge_th_lo = 150;
+ tpa_agg_size = min_t(u32,
+ (min_t(u32, 8, MAX_SKB_FRAGS) *
+ SGE_PAGE_SIZE * PAGES_PER_SGE), 0xffff);
+ max_sge = SGE_PAGE_ALIGN(bp->dev->mtu) >>
+ SGE_PAGE_SHIFT;
+ max_sge = ((max_sge + PAGES_PER_SGE - 1) &
+ (~(PAGES_PER_SGE-1))) >> PAGES_PER_SGE_SHIFT;
+ sge_sz = (u16)min_t(u32, SGE_PAGE_SIZE * PAGES_PER_SGE,
+ 0xffff);
+ }
+
+ /* pause - not for e1 */
+ if (!CHIP_IS_E1(bp)) {
+ pause->bd_th_hi = 350;
+ pause->bd_th_lo = 250;
+ pause->rcq_th_hi = 350;
+ pause->rcq_th_lo = 250;
+ pause->sge_th_hi = 0;
+ pause->sge_th_lo = 0;
+ pause->pri_map = 1;
+ }
+
+ /* rxq setup */
+ rxq_init->flags = flags;
+ rxq_init->cxt = &bp->context.vcxt[fp->cid].eth;
+ rxq_init->dscr_map = fp->rx_desc_mapping;
+ rxq_init->sge_map = fp->rx_sge_mapping;
+ rxq_init->rcq_map = fp->rx_comp_mapping;
+ rxq_init->rcq_np_map = fp->rx_comp_mapping + BCM_PAGE_SIZE;
+ rxq_init->mtu = bp->dev->mtu;
+ rxq_init->buf_sz = bp->rx_buf_size;
+ rxq_init->cl_qzone_id = fp->cl_qzone_id;
+ rxq_init->cl_id = fp->cl_id;
+ rxq_init->spcl_id = fp->cl_id;
+ rxq_init->stat_id = fp->cl_id;
+ rxq_init->tpa_agg_sz = tpa_agg_size;
+ rxq_init->sge_buf_sz = sge_sz;
+ rxq_init->max_sges_pkt = max_sge;
+ rxq_init->cache_line_log = BNX2X_RX_ALIGN_SHIFT;
+ rxq_init->fw_sb_id = fp->fw_sb_id;
+
+ rxq_init->sb_cq_index = U_SB_ETH_RX_CQ_INDEX;
+
+ rxq_init->cid = HW_CID(bp, fp->cid);
+
+ rxq_init->hc_rate = bp->rx_ticks ? (1000000 / bp->rx_ticks) : 0;
+}
+
+static void bnx2x_pf_tx_cl_prep(struct bnx2x *bp,
+ struct bnx2x_fastpath *fp, struct bnx2x_txq_init_params *txq_init)
+{
+ u16 flags = bnx2x_get_cl_flags(bp, fp);
+
+ txq_init->flags = flags;
+ txq_init->cxt = &bp->context.vcxt[fp->cid].eth;
+ txq_init->dscr_map = fp->tx_desc_mapping;
+ txq_init->stat_id = fp->cl_id;
+ txq_init->cid = HW_CID(bp, fp->cid);
+ txq_init->sb_cq_index = C_SB_ETH_TX_CQ_INDEX;
+ txq_init->traffic_type = LLFC_TRAFFIC_TYPE_NW;
+ txq_init->fw_sb_id = fp->fw_sb_id;
+ txq_init->hc_rate = bp->tx_ticks ? (1000000 / bp->tx_ticks) : 0;
+}
+
+void bnx2x_pf_init(struct bnx2x *bp)
+{
+ struct bnx2x_func_init_params func_init = {0};
+ struct bnx2x_rss_params rss = {0};
+ struct event_ring_data eq_data = { {0} };
+ u16 flags;
+
+ /* pf specific setups */
+ if (!CHIP_IS_E1(bp))
+ storm_memset_ov(bp, bp->e1hov, BP_FUNC(bp));
+
+ /* function setup flags */
+ flags = (FUNC_FLG_STATS | FUNC_FLG_LEADING | FUNC_FLG_SPQ);
+
+ flags |= (bp->flags & TPA_ENABLE_FLAG) ? FUNC_FLG_TPA : 0;
+
+ /**
+ * Although RSS is meaningless when there is a single HW queue we
+ * still need it enabled in order to have HW Rx hash generated.
+ *
+ * if (is_eth_multi(bp))
+ * flags |= FUNC_FLG_RSS;
+ */
+
+ /* function setup */
+ if (flags & FUNC_FLG_RSS) {
+ rss.cap = (RSS_IPV4_CAP | RSS_IPV4_TCP_CAP |
+ RSS_IPV6_CAP | RSS_IPV6_TCP_CAP);
+ rss.mode = bp->multi_mode;
+ rss.result_mask = MULTI_MASK;
+ func_init.rss = &rss;
+ }
+
+ func_init.func_flgs = flags;
+ func_init.pf_id = BP_FUNC(bp);
+ func_init.func_id = BP_FUNC(bp);
+ func_init.fw_stat_map = bnx2x_sp_mapping(bp, fw_stats);
+ func_init.spq_map = bp->spq_mapping;
+ func_init.spq_prod = bp->spq_prod_idx;
+
+ bnx2x_func_init(bp, &func_init);
+
+ memset(&(bp->cmng), 0, sizeof(struct cmng_struct_per_port));
+
+ /*
+ Congestion management values depend on the link rate
+ There is no active link so initial link rate is set to 10 Gbps.
+ When the link comes up The congestion management values are
+ re-calculated according to the actual link rate.
+ */
+ bp->link_vars.line_speed = SPEED_10000;
+ bnx2x_cmng_fns_init(bp, true, bnx2x_get_cmng_fns_mode(bp));
+
+ /* Only the PMF sets the HW */
+ if (bp->port.pmf)
+ storm_memset_cmng(bp, &bp->cmng, BP_PORT(bp));
+
+ /* no rx until link is up */
+ bp->rx_mode = BNX2X_RX_MODE_NONE;
+ bnx2x_set_storm_rx_mode(bp);
+
+ /* init Event Queue */
+ eq_data.base_addr.hi = U64_HI(bp->eq_mapping);
+ eq_data.base_addr.lo = U64_LO(bp->eq_mapping);
+ eq_data.producer = bp->eq_prod;
+ eq_data.index_id = HC_SP_INDEX_EQ_CONS;
+ eq_data.sb_id = DEF_SB_ID;
+ storm_memset_eq_data(bp, &eq_data, BP_FUNC(bp));
+}
+
+
+static void bnx2x_e1h_disable(struct bnx2x *bp)
+{
+ int port = BP_PORT(bp);
+
+ netif_tx_disable(bp->dev);
+
+ REG_WR(bp, NIG_REG_LLH0_FUNC_EN + port*8, 0);
+
+ netif_carrier_off(bp->dev);
+}
+
+static void bnx2x_e1h_enable(struct bnx2x *bp)
+{
+ int port = BP_PORT(bp);
+
+ REG_WR(bp, NIG_REG_LLH0_FUNC_EN + port*8, 1);
+
+ /* Tx queue should be only reenabled */
+ netif_tx_wake_all_queues(bp->dev);
+
+ /*
+ * Should not call netif_carrier_on since it will be called if the link
+ * is up when checking for link state
+ */
+}
+
+static void bnx2x_dcc_event(struct bnx2x *bp, u32 dcc_event)
+{
+ DP(BNX2X_MSG_MCP, "dcc_event 0x%x\n", dcc_event);
+
+ if (dcc_event & DRV_STATUS_DCC_DISABLE_ENABLE_PF) {
+
+ /*
+ * This is the only place besides the function initialization
+ * where the bp->flags can change so it is done without any
+ * locks
+ */
+ if (bp->mf_config & FUNC_MF_CFG_FUNC_DISABLED) {
+ DP(NETIF_MSG_IFDOWN, "mf_cfg function disabled\n");
+ bp->flags |= MF_FUNC_DIS;
+
+ bnx2x_e1h_disable(bp);
+ } else {
+ DP(NETIF_MSG_IFUP, "mf_cfg function enabled\n");
+ bp->flags &= ~MF_FUNC_DIS;
+
+ bnx2x_e1h_enable(bp);
+ }
+ dcc_event &= ~DRV_STATUS_DCC_DISABLE_ENABLE_PF;
+ }
+ if (dcc_event & DRV_STATUS_DCC_BANDWIDTH_ALLOCATION) {
+
+ bnx2x_cmng_fns_init(bp, true, CMNG_FNS_MINMAX);
+ bnx2x_link_sync_notify(bp);
+ storm_memset_cmng(bp, &bp->cmng, BP_PORT(bp));
+ dcc_event &= ~DRV_STATUS_DCC_BANDWIDTH_ALLOCATION;
+ }
+
+ /* Report results to MCP */
+ if (dcc_event)
+ bnx2x_fw_command(bp, DRV_MSG_CODE_DCC_FAILURE, 0);
+ else
+ bnx2x_fw_command(bp, DRV_MSG_CODE_DCC_OK, 0);
+}
+
+/* must be called under the spq lock */
+static inline struct eth_spe *bnx2x_sp_get_next(struct bnx2x *bp)
+{
+ struct eth_spe *next_spe = bp->spq_prod_bd;
+
+ if (bp->spq_prod_bd == bp->spq_last_bd) {
+ bp->spq_prod_bd = bp->spq;
+ bp->spq_prod_idx = 0;
+ DP(NETIF_MSG_TIMER, "end of spq\n");
+ } else {
+ bp->spq_prod_bd++;
+ bp->spq_prod_idx++;
+ }
+ return next_spe;
+}
+
+/* must be called under the spq lock */
static inline void bnx2x_sp_prod_update(struct bnx2x *bp)
{
int func = BP_FUNC(bp);
/* Make sure that BD data is updated before writing the producer */
wmb();
- REG_WR(bp, BAR_XSTRORM_INTMEM + XSTORM_SPQ_PROD_OFFSET(func),
+ REG_WR16(bp, BAR_XSTRORM_INTMEM + XSTORM_SPQ_PROD_OFFSET(func),
bp->spq_prod_idx);
mmiowb();
}
u32 data_hi, u32 data_lo, int common)
{
struct eth_spe *spe;
+ u16 type;
#ifdef BNX2X_STOP_ON_ERROR
if (unlikely(bp->panic))
spe->hdr.conn_and_cmd_data =
cpu_to_le32((command << SPE_HDR_CMD_ID_SHIFT) |
HW_CID(bp, cid));
- spe->hdr.type = cpu_to_le16(ETH_CONNECTION_TYPE);
+
if (common)
- spe->hdr.type |=
- cpu_to_le16((1 << SPE_HDR_COMMON_RAMROD_SHIFT));
+ /* Common ramrods:
+ * FUNC_START, FUNC_STOP, CFC_DEL, STATS, SET_MAC
+ * TRAFFIC_STOP, TRAFFIC_START
+ */
+ type = (NONE_CONNECTION_TYPE << SPE_HDR_CONN_TYPE_SHIFT)
+ & SPE_HDR_CONN_TYPE;
+ else
+ /* ETH ramrods: SETUP, HALT */
+ type = (ETH_CONNECTION_TYPE << SPE_HDR_CONN_TYPE_SHIFT)
+ & SPE_HDR_CONN_TYPE;
- spe->data.mac_config_addr.hi = cpu_to_le32(data_hi);
- spe->data.mac_config_addr.lo = cpu_to_le32(data_lo);
+ type |= ((BP_FUNC(bp) << SPE_HDR_FUNCTION_ID_SHIFT) &
+ SPE_HDR_FUNCTION_ID);
- bp->spq_left--;
+ spe->hdr.type = cpu_to_le16(type);
+
+ spe->data.update_data_addr.hi = cpu_to_le32(data_hi);
+ spe->data.update_data_addr.lo = cpu_to_le32(data_lo);
+
+ /* stats ramrod has it's own slot on the spq */
+ if (command != RAMROD_CMD_ID_COMMON_STAT_QUERY)
+ /* It's ok if the actual decrement is issued towards the memory
+ * somewhere between the spin_lock and spin_unlock. Thus no
+ * more explict memory barrier is needed.
+ */
+ bp->spq_left--;
DP(BNX2X_MSG_SP/*NETIF_MSG_TIMER*/,
- "SPQE[%x] (%x:%x) command %d hw_cid %x data (%x:%x) left %x\n",
+ "SPQE[%x] (%x:%x) command %d hw_cid %x data (%x:%x) "
+ "type(0x%x) left %x\n",
bp->spq_prod_idx, (u32)U64_HI(bp->spq_mapping),
(u32)(U64_LO(bp->spq_mapping) +
(void *)bp->spq_prod_bd - (void *)bp->spq), command,
- HW_CID(bp, cid), data_hi, data_lo, bp->spq_left);
+ HW_CID(bp, cid), data_hi, data_lo, type, bp->spq_left);
bnx2x_sp_prod_update(bp);
spin_unlock_bh(&bp->spq_lock);
REG_WR(bp, GRCBASE_MCP + 0x9c, 0);
}
+#define BNX2X_DEF_SB_ATT_IDX 0x0001
+#define BNX2X_DEF_SB_IDX 0x0002
+
static inline u16 bnx2x_update_dsb_idx(struct bnx2x *bp)
{
- struct host_def_status_block *def_sb = bp->def_status_blk;
+ struct host_sp_status_block *def_sb = bp->def_status_blk;
u16 rc = 0;
barrier(); /* status block is written to by the chip */
if (bp->def_att_idx != def_sb->atten_status_block.attn_bits_index) {
bp->def_att_idx = def_sb->atten_status_block.attn_bits_index;
- rc |= 1;
- }
- if (bp->def_c_idx != def_sb->c_def_status_block.status_block_index) {
- bp->def_c_idx = def_sb->c_def_status_block.status_block_index;
- rc |= 2;
- }
- if (bp->def_u_idx != def_sb->u_def_status_block.status_block_index) {
- bp->def_u_idx = def_sb->u_def_status_block.status_block_index;
- rc |= 4;
- }
- if (bp->def_x_idx != def_sb->x_def_status_block.status_block_index) {
- bp->def_x_idx = def_sb->x_def_status_block.status_block_index;
- rc |= 8;
+ rc |= BNX2X_DEF_SB_ATT_IDX;
}
- if (bp->def_t_idx != def_sb->t_def_status_block.status_block_index) {
- bp->def_t_idx = def_sb->t_def_status_block.status_block_index;
- rc |= 16;
+
+ if (bp->def_idx != def_sb->sp_sb.running_index) {
+ bp->def_idx = def_sb->sp_sb.running_index;
+ rc |= BNX2X_DEF_SB_IDX;
}
+
+ /* Do not reorder: indecies reading should complete before handling */
+ barrier();
return rc;
}
int func = BP_FUNC(bp);
REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_12 + func*4, 0);
- bp->mf_config = SHMEM_RD(bp,
- mf_cfg.func_mf_config[func].config);
+ bp->mf_config =
+ MF_CFG_RD(bp, func_mf_config[func].config);
val = SHMEM_RD(bp, func_mb[func].drv_status);
if (val & DRV_STATUS_DCC_EVENT_MASK)
bnx2x_dcc_event(bp,
bnx2x_attn_int_deasserted(bp, deasserted);
}
+static inline void bnx2x_update_eq_prod(struct bnx2x *bp, u16 prod)
+{
+ /* No memory barriers */
+ storm_memset_eq_prod(bp, prod, BP_FUNC(bp));
+ mmiowb(); /* keep prod updates ordered */
+}
+
+#ifdef BCM_CNIC
+static int bnx2x_cnic_handle_cfc_del(struct bnx2x *bp, u32 cid,
+ union event_ring_elem *elem)
+{
+ if (!bp->cnic_eth_dev.starting_cid ||
+ cid < bp->cnic_eth_dev.starting_cid)
+ return 1;
+
+ DP(BNX2X_MSG_SP, "got delete ramrod for CNIC CID %d\n", cid);
+
+ if (unlikely(elem->message.data.cfc_del_event.error)) {
+ BNX2X_ERR("got delete ramrod for CNIC CID %d with error!\n",
+ cid);
+ bnx2x_panic_dump(bp);
+ }
+ bnx2x_cnic_cfc_comp(bp, cid);
+ return 0;
+}
+#endif
+
+static void bnx2x_eq_int(struct bnx2x *bp)
+{
+ u16 hw_cons, sw_cons, sw_prod;
+ union event_ring_elem *elem;
+ u32 cid;
+ u8 opcode;
+ int spqe_cnt = 0;
+
+ hw_cons = le16_to_cpu(*bp->eq_cons_sb);
+
+ /* The hw_cos range is 1-255, 257 - the sw_cons range is 0-254, 256.
+ * when we get the the next-page we nned to adjust so the loop
+ * condition below will be met. The next element is the size of a
+ * regular element and hence incrementing by 1
+ */
+ if ((hw_cons & EQ_DESC_MAX_PAGE) == EQ_DESC_MAX_PAGE)
+ hw_cons++;
+
+ /* This function may never run in parralel with itself for a
+ * specific bp, thus there is no need in "paired" read memory
+ * barrier here.
+ */
+ sw_cons = bp->eq_cons;
+ sw_prod = bp->eq_prod;
+
+ DP(BNX2X_MSG_SP, "EQ: hw_cons %u sw_cons %u bp->spq_left %u\n",
+ hw_cons, sw_cons, bp->spq_left);
+
+ for (; sw_cons != hw_cons;
+ sw_prod = NEXT_EQ_IDX(sw_prod), sw_cons = NEXT_EQ_IDX(sw_cons)) {
+
+
+ elem = &bp->eq_ring[EQ_DESC(sw_cons)];
+
+ cid = SW_CID(elem->message.data.cfc_del_event.cid);
+ opcode = elem->message.opcode;
+
+
+ /* handle eq element */
+ switch (opcode) {
+ case EVENT_RING_OPCODE_STAT_QUERY:
+ DP(NETIF_MSG_TIMER, "got statistics comp event\n");
+ /* nothing to do with stats comp */
+ continue;
+
+ case EVENT_RING_OPCODE_CFC_DEL:
+ /* handle according to cid range */
+ /*
+ * we may want to verify here that the bp state is
+ * HALTING
+ */
+ DP(NETIF_MSG_IFDOWN,
+ "got delete ramrod for MULTI[%d]\n", cid);
+#ifdef BCM_CNIC
+ if (!bnx2x_cnic_handle_cfc_del(bp, cid, elem))
+ goto next_spqe;
+#endif
+ bnx2x_fp(bp, cid, state) =
+ BNX2X_FP_STATE_CLOSED;
+
+ goto next_spqe;
+ }
+
+ switch (opcode | bp->state) {
+ case (EVENT_RING_OPCODE_FUNCTION_START |
+ BNX2X_STATE_OPENING_WAIT4_PORT):
+ DP(NETIF_MSG_IFUP, "got setup ramrod\n");
+ bp->state = BNX2X_STATE_FUNC_STARTED;
+ break;
+
+ case (EVENT_RING_OPCODE_FUNCTION_STOP |
+ BNX2X_STATE_CLOSING_WAIT4_HALT):
+ DP(NETIF_MSG_IFDOWN, "got halt ramrod\n");
+ bp->state = BNX2X_STATE_CLOSING_WAIT4_UNLOAD;
+ break;
+
+ case (EVENT_RING_OPCODE_SET_MAC | BNX2X_STATE_OPEN):
+ case (EVENT_RING_OPCODE_SET_MAC | BNX2X_STATE_DIAG):
+ DP(NETIF_MSG_IFUP, "got set mac ramrod\n");
+ bp->set_mac_pending = 0;
+ break;
+
+ case (EVENT_RING_OPCODE_SET_MAC |
+ BNX2X_STATE_CLOSING_WAIT4_HALT):
+ DP(NETIF_MSG_IFDOWN, "got (un)set mac ramrod\n");
+ bp->set_mac_pending = 0;
+ break;
+ default:
+ /* unknown event log error and continue */
+ BNX2X_ERR("Unknown EQ event %d\n",
+ elem->message.opcode);
+ }
+next_spqe:
+ spqe_cnt++;
+ } /* for */
+
+ bp->spq_left++;
+
+ bp->eq_cons = sw_cons;
+ bp->eq_prod = sw_prod;
+ /* Make sure that above mem writes were issued towards the memory */
+ smp_wmb();
+
+ /* update producer */
+ bnx2x_update_eq_prod(bp, bp->eq_prod);
+}
+
static void bnx2x_sp_task(struct work_struct *work)
{
struct bnx2x *bp = container_of(work, struct bnx2x, sp_task.work);
DP(NETIF_MSG_INTR, "got a slowpath interrupt (status 0x%x)\n", status);
/* HW attentions */
- if (status & 0x1) {
+ if (status & BNX2X_DEF_SB_ATT_IDX) {
bnx2x_attn_int(bp);
- status &= ~0x1;
+ status &= ~BNX2X_DEF_SB_ATT_IDX;
}
- /* CStorm events: STAT_QUERY */
- if (status & 0x2) {
- DP(BNX2X_MSG_SP, "CStorm events: STAT_QUERY\n");
- status &= ~0x2;
+ /* SP events: STAT_QUERY and others */
+ if (status & BNX2X_DEF_SB_IDX) {
+
+ /* Handle EQ completions */
+ bnx2x_eq_int(bp);
+
+ bnx2x_ack_sb(bp, bp->igu_dsb_id, USTORM_ID,
+ le16_to_cpu(bp->def_idx), IGU_INT_NOP, 1);
+
+ status &= ~BNX2X_DEF_SB_IDX;
}
if (unlikely(status))
DP(NETIF_MSG_INTR, "got an unknown interrupt! (status 0x%x)\n",
status);
- bnx2x_ack_sb(bp, DEF_SB_ID, ATTENTION_ID, le16_to_cpu(bp->def_att_idx),
- IGU_INT_NOP, 1);
- bnx2x_ack_sb(bp, DEF_SB_ID, USTORM_ID, le16_to_cpu(bp->def_u_idx),
- IGU_INT_NOP, 1);
- bnx2x_ack_sb(bp, DEF_SB_ID, CSTORM_ID, le16_to_cpu(bp->def_c_idx),
- IGU_INT_NOP, 1);
- bnx2x_ack_sb(bp, DEF_SB_ID, XSTORM_ID, le16_to_cpu(bp->def_x_idx),
- IGU_INT_NOP, 1);
- bnx2x_ack_sb(bp, DEF_SB_ID, TSTORM_ID, le16_to_cpu(bp->def_t_idx),
- IGU_INT_ENABLE, 1);
+ bnx2x_ack_sb(bp, bp->igu_dsb_id, ATTENTION_ID,
+ le16_to_cpu(bp->def_att_idx), IGU_INT_ENABLE, 1);
}
irqreturn_t bnx2x_msix_sp_int(int irq, void *dev_instance)
return IRQ_HANDLED;
}
- bnx2x_ack_sb(bp, DEF_SB_ID, TSTORM_ID, 0, IGU_INT_DISABLE, 0);
+ bnx2x_ack_sb(bp, bp->igu_dsb_id, USTORM_ID, 0,
+ IGU_INT_DISABLE, 0);
#ifdef BNX2X_STOP_ON_ERROR
if (unlikely(bp->panic))
* nic init service functions
*/
-static void bnx2x_zero_sb(struct bnx2x *bp, int sb_id)
+static inline void bnx2x_fill(struct bnx2x *bp, u32 addr, int fill, u32 len)
{
- int port = BP_PORT(bp);
+ u32 i;
+ if (!(len%4) && !(addr%4))
+ for (i = 0; i < len; i += 4)
+ REG_WR(bp, addr + i, fill);
+ else
+ for (i = 0; i < len; i++)
+ REG_WR8(bp, addr + i, fill);
- /* "CSTORM" */
- bnx2x_init_fill(bp, CSEM_REG_FAST_MEMORY +
- CSTORM_SB_HOST_STATUS_BLOCK_U_OFFSET(port, sb_id), 0,
- CSTORM_SB_STATUS_BLOCK_U_SIZE / 4);
- bnx2x_init_fill(bp, CSEM_REG_FAST_MEMORY +
- CSTORM_SB_HOST_STATUS_BLOCK_C_OFFSET(port, sb_id), 0,
- CSTORM_SB_STATUS_BLOCK_C_SIZE / 4);
}
-void bnx2x_init_sb(struct bnx2x *bp, struct host_status_block *sb,
- dma_addr_t mapping, int sb_id)
+/* helper: writes FP SP data to FW - data_size in dwords */
+static inline void bnx2x_wr_fp_sb_data(struct bnx2x *bp,
+ int fw_sb_id,
+ u32 *sb_data_p,
+ u32 data_size)
{
- int port = BP_PORT(bp);
- int func = BP_FUNC(bp);
int index;
- u64 section;
+ for (index = 0; index < data_size; index++)
+ REG_WR(bp, BAR_CSTRORM_INTMEM +
+ CSTORM_STATUS_BLOCK_DATA_OFFSET(fw_sb_id) +
+ sizeof(u32)*index,
+ *(sb_data_p + index));
+}
- /* USTORM */
- section = ((u64)mapping) + offsetof(struct host_status_block,
- u_status_block);
- sb->u_status_block.status_block_id = sb_id;
-
- REG_WR(bp, BAR_CSTRORM_INTMEM +
- CSTORM_SB_HOST_SB_ADDR_U_OFFSET(port, sb_id), U64_LO(section));
- REG_WR(bp, BAR_CSTRORM_INTMEM +
- ((CSTORM_SB_HOST_SB_ADDR_U_OFFSET(port, sb_id)) + 4),
- U64_HI(section));
- REG_WR8(bp, BAR_CSTRORM_INTMEM + FP_USB_FUNC_OFF +
- CSTORM_SB_HOST_STATUS_BLOCK_U_OFFSET(port, sb_id), func);
-
- for (index = 0; index < HC_USTORM_SB_NUM_INDICES; index++)
- REG_WR16(bp, BAR_CSTRORM_INTMEM +
- CSTORM_SB_HC_DISABLE_U_OFFSET(port, sb_id, index), 1);
+static inline void bnx2x_zero_fp_sb(struct bnx2x *bp, int fw_sb_id)
+{
+ u32 *sb_data_p;
+ u32 data_size = 0;
+ struct hc_status_block_data_e1x sb_data_e1x;
- /* CSTORM */
- section = ((u64)mapping) + offsetof(struct host_status_block,
- c_status_block);
- sb->c_status_block.status_block_id = sb_id;
+ /* disable the function first */
+ memset(&sb_data_e1x, 0,
+ sizeof(struct hc_status_block_data_e1x));
+ sb_data_e1x.common.p_func.pf_id = HC_FUNCTION_DISABLED;
+ sb_data_e1x.common.p_func.vf_id = HC_FUNCTION_DISABLED;
+ sb_data_e1x.common.p_func.vf_valid = false;
+ sb_data_p = (u32 *)&sb_data_e1x;
+ data_size = sizeof(struct hc_status_block_data_e1x)/sizeof(u32);
- REG_WR(bp, BAR_CSTRORM_INTMEM +
- CSTORM_SB_HOST_SB_ADDR_C_OFFSET(port, sb_id), U64_LO(section));
- REG_WR(bp, BAR_CSTRORM_INTMEM +
- ((CSTORM_SB_HOST_SB_ADDR_C_OFFSET(port, sb_id)) + 4),
- U64_HI(section));
- REG_WR8(bp, BAR_CSTRORM_INTMEM + FP_CSB_FUNC_OFF +
- CSTORM_SB_HOST_STATUS_BLOCK_C_OFFSET(port, sb_id), func);
+ bnx2x_wr_fp_sb_data(bp, fw_sb_id, sb_data_p, data_size);
- for (index = 0; index < HC_CSTORM_SB_NUM_INDICES; index++)
- REG_WR16(bp, BAR_CSTRORM_INTMEM +
- CSTORM_SB_HC_DISABLE_C_OFFSET(port, sb_id, index), 1);
+ bnx2x_fill(bp, BAR_CSTRORM_INTMEM +
+ CSTORM_STATUS_BLOCK_OFFSET(fw_sb_id), 0,
+ CSTORM_STATUS_BLOCK_SIZE);
+ bnx2x_fill(bp, BAR_CSTRORM_INTMEM +
+ CSTORM_SYNC_BLOCK_OFFSET(fw_sb_id), 0,
+ CSTORM_SYNC_BLOCK_SIZE);
+}
- bnx2x_ack_sb(bp, sb_id, CSTORM_ID, 0, IGU_INT_ENABLE, 0);
+/* helper: writes SP SB data to FW */
+static inline void bnx2x_wr_sp_sb_data(struct bnx2x *bp,
+ struct hc_sp_status_block_data *sp_sb_data)
+{
+ int func = BP_FUNC(bp);
+ int i;
+ for (i = 0; i < sizeof(struct hc_sp_status_block_data)/sizeof(u32); i++)
+ REG_WR(bp, BAR_CSTRORM_INTMEM +
+ CSTORM_SP_STATUS_BLOCK_DATA_OFFSET(func) +
+ i*sizeof(u32),
+ *((u32 *)sp_sb_data + i));
}
-static void bnx2x_zero_def_sb(struct bnx2x *bp)
+static inline void bnx2x_zero_sp_sb(struct bnx2x *bp)
{
int func = BP_FUNC(bp);
+ struct hc_sp_status_block_data sp_sb_data;
+ memset(&sp_sb_data, 0, sizeof(struct hc_sp_status_block_data));
- bnx2x_init_fill(bp, TSEM_REG_FAST_MEMORY +
- TSTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(func), 0,
- sizeof(struct tstorm_def_status_block)/4);
- bnx2x_init_fill(bp, CSEM_REG_FAST_MEMORY +
- CSTORM_DEF_SB_HOST_STATUS_BLOCK_U_OFFSET(func), 0,
- sizeof(struct cstorm_def_status_block_u)/4);
- bnx2x_init_fill(bp, CSEM_REG_FAST_MEMORY +
- CSTORM_DEF_SB_HOST_STATUS_BLOCK_C_OFFSET(func), 0,
- sizeof(struct cstorm_def_status_block_c)/4);
- bnx2x_init_fill(bp, XSEM_REG_FAST_MEMORY +
- XSTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(func), 0,
- sizeof(struct xstorm_def_status_block)/4);
+ sp_sb_data.p_func.pf_id = HC_FUNCTION_DISABLED;
+ sp_sb_data.p_func.vf_id = HC_FUNCTION_DISABLED;
+ sp_sb_data.p_func.vf_valid = false;
+
+ bnx2x_wr_sp_sb_data(bp, &sp_sb_data);
+
+ bnx2x_fill(bp, BAR_CSTRORM_INTMEM +
+ CSTORM_SP_STATUS_BLOCK_OFFSET(func), 0,
+ CSTORM_SP_STATUS_BLOCK_SIZE);
+ bnx2x_fill(bp, BAR_CSTRORM_INTMEM +
+ CSTORM_SP_SYNC_BLOCK_OFFSET(func), 0,
+ CSTORM_SP_SYNC_BLOCK_SIZE);
+
+}
+
+
+static inline
+void bnx2x_setup_ndsb_state_machine(struct hc_status_block_sm *hc_sm,
+ int igu_sb_id, int igu_seg_id)
+{
+ hc_sm->igu_sb_id = igu_sb_id;
+ hc_sm->igu_seg_id = igu_seg_id;
+ hc_sm->timer_value = 0xFF;
+ hc_sm->time_to_expire = 0xFFFFFFFF;
}
-static void bnx2x_init_def_sb(struct bnx2x *bp,
- struct host_def_status_block *def_sb,
- dma_addr_t mapping, int sb_id)
+void bnx2x_init_sb(struct bnx2x *bp, dma_addr_t mapping, int vfid,
+ u8 vf_valid, int fw_sb_id, int igu_sb_id)
{
+ int igu_seg_id;
+
+ struct hc_status_block_data_e1x sb_data_e1x;
+ struct hc_status_block_sm *hc_sm_p;
+ struct hc_index_data *hc_index_p;
+ int data_size;
+ u32 *sb_data_p;
+
+ igu_seg_id = HC_SEG_ACCESS_NORM;
+
+ bnx2x_zero_fp_sb(bp, fw_sb_id);
+
+ memset(&sb_data_e1x, 0,
+ sizeof(struct hc_status_block_data_e1x));
+ sb_data_e1x.common.p_func.pf_id = BP_FUNC(bp);
+ sb_data_e1x.common.p_func.vf_id = 0xff;
+ sb_data_e1x.common.p_func.vf_valid = false;
+ sb_data_e1x.common.p_func.vnic_id = BP_E1HVN(bp);
+ sb_data_e1x.common.same_igu_sb_1b = true;
+ sb_data_e1x.common.host_sb_addr.hi = U64_HI(mapping);
+ sb_data_e1x.common.host_sb_addr.lo = U64_LO(mapping);
+ hc_sm_p = sb_data_e1x.common.state_machine;
+ hc_index_p = sb_data_e1x.index_data;
+ sb_data_p = (u32 *)&sb_data_e1x;
+ data_size = sizeof(struct hc_status_block_data_e1x)/sizeof(u32);
+
+
+ bnx2x_setup_ndsb_state_machine(&hc_sm_p[SM_RX_ID],
+ igu_sb_id, igu_seg_id);
+ bnx2x_setup_ndsb_state_machine(&hc_sm_p[SM_TX_ID],
+ igu_sb_id, igu_seg_id);
+
+ DP(NETIF_MSG_HW, "Init FW SB %d\n", fw_sb_id);
+
+ /* write indecies to HW */
+ bnx2x_wr_fp_sb_data(bp, fw_sb_id, sb_data_p, data_size);
+}
+
+static void bnx2x_update_coalesce_sb_index(struct bnx2x *bp, u16 fw_sb_id,
+ u8 sb_index, u8 disable, u16 usec)
+{
+ int port = BP_PORT(bp);
+ u8 ticks = usec / BNX2X_BTR;
+
+ storm_memset_hc_timeout(bp, port, fw_sb_id, sb_index, ticks);
+
+ disable = disable ? 1 : (usec ? 0 : 1);
+ storm_memset_hc_disable(bp, port, fw_sb_id, sb_index, disable);
+}
+
+static void bnx2x_update_coalesce_sb(struct bnx2x *bp, u16 fw_sb_id,
+ u16 tx_usec, u16 rx_usec)
+{
+ bnx2x_update_coalesce_sb_index(bp, fw_sb_id, U_SB_ETH_RX_CQ_INDEX,
+ false, rx_usec);
+ bnx2x_update_coalesce_sb_index(bp, fw_sb_id, C_SB_ETH_TX_CQ_INDEX,
+ false, tx_usec);
+}
+static void bnx2x_init_def_sb(struct bnx2x *bp)
+{
+ struct host_sp_status_block *def_sb = bp->def_status_blk;
+ dma_addr_t mapping = bp->def_status_blk_mapping;
+ int igu_sp_sb_index;
+ int igu_seg_id;
int port = BP_PORT(bp);
int func = BP_FUNC(bp);
- int index, val, reg_offset;
+ int reg_offset;
u64 section;
+ int index;
+ struct hc_sp_status_block_data sp_sb_data;
+ memset(&sp_sb_data, 0, sizeof(struct hc_sp_status_block_data));
+
+ igu_sp_sb_index = DEF_SB_IGU_ID;
+ igu_seg_id = HC_SEG_ACCESS_DEF;
/* ATTN */
- section = ((u64)mapping) + offsetof(struct host_def_status_block,
+ section = ((u64)mapping) + offsetof(struct host_sp_status_block,
atten_status_block);
- def_sb->atten_status_block.status_block_id = sb_id;
+ def_sb->atten_status_block.status_block_id = igu_sp_sb_index;
bp->attn_state = 0;
reg_offset = (port ? MISC_REG_AEU_ENABLE1_FUNC_1_OUT_0 :
MISC_REG_AEU_ENABLE1_FUNC_0_OUT_0);
-
for (index = 0; index < MAX_DYNAMIC_ATTN_GRPS; index++) {
- bp->attn_group[index].sig[0] = REG_RD(bp,
- reg_offset + 0x10*index);
- bp->attn_group[index].sig[1] = REG_RD(bp,
- reg_offset + 0x4 + 0x10*index);
- bp->attn_group[index].sig[2] = REG_RD(bp,
- reg_offset + 0x8 + 0x10*index);
- bp->attn_group[index].sig[3] = REG_RD(bp,
- reg_offset + 0xc + 0x10*index);
+ int sindex;
+ /* take care of sig[0]..sig[4] */
+ for (sindex = 0; sindex < 4; sindex++)
+ bp->attn_group[index].sig[sindex] =
+ REG_RD(bp, reg_offset + sindex*0x4 + 0x10*index);
}
reg_offset = (port ? HC_REG_ATTN_MSG1_ADDR_L :
HC_REG_ATTN_MSG0_ADDR_L);
-
REG_WR(bp, reg_offset, U64_LO(section));
REG_WR(bp, reg_offset + 4, U64_HI(section));
- reg_offset = (port ? HC_REG_ATTN_NUM_P1 : HC_REG_ATTN_NUM_P0);
+ section = ((u64)mapping) + offsetof(struct host_sp_status_block,
+ sp_sb);
- val = REG_RD(bp, reg_offset);
- val |= sb_id;
- REG_WR(bp, reg_offset, val);
+ bnx2x_zero_sp_sb(bp);
- /* USTORM */
- section = ((u64)mapping) + offsetof(struct host_def_status_block,
- u_def_status_block);
- def_sb->u_def_status_block.status_block_id = sb_id;
-
- REG_WR(bp, BAR_CSTRORM_INTMEM +
- CSTORM_DEF_SB_HOST_SB_ADDR_U_OFFSET(func), U64_LO(section));
- REG_WR(bp, BAR_CSTRORM_INTMEM +
- ((CSTORM_DEF_SB_HOST_SB_ADDR_U_OFFSET(func)) + 4),
- U64_HI(section));
- REG_WR8(bp, BAR_CSTRORM_INTMEM + DEF_USB_FUNC_OFF +
- CSTORM_DEF_SB_HOST_STATUS_BLOCK_U_OFFSET(func), func);
-
- for (index = 0; index < HC_USTORM_DEF_SB_NUM_INDICES; index++)
- REG_WR16(bp, BAR_CSTRORM_INTMEM +
- CSTORM_DEF_SB_HC_DISABLE_U_OFFSET(func, index), 1);
+ sp_sb_data.host_sb_addr.lo = U64_LO(section);
+ sp_sb_data.host_sb_addr.hi = U64_HI(section);
+ sp_sb_data.igu_sb_id = igu_sp_sb_index;
+ sp_sb_data.igu_seg_id = igu_seg_id;
+ sp_sb_data.p_func.pf_id = func;
+ sp_sb_data.p_func.vnic_id = BP_E1HVN(bp);
+ sp_sb_data.p_func.vf_id = 0xff;
- /* CSTORM */
- section = ((u64)mapping) + offsetof(struct host_def_status_block,
- c_def_status_block);
- def_sb->c_def_status_block.status_block_id = sb_id;
-
- REG_WR(bp, BAR_CSTRORM_INTMEM +
- CSTORM_DEF_SB_HOST_SB_ADDR_C_OFFSET(func), U64_LO(section));
- REG_WR(bp, BAR_CSTRORM_INTMEM +
- ((CSTORM_DEF_SB_HOST_SB_ADDR_C_OFFSET(func)) + 4),
- U64_HI(section));
- REG_WR8(bp, BAR_CSTRORM_INTMEM + DEF_CSB_FUNC_OFF +
- CSTORM_DEF_SB_HOST_STATUS_BLOCK_C_OFFSET(func), func);
-
- for (index = 0; index < HC_CSTORM_DEF_SB_NUM_INDICES; index++)
- REG_WR16(bp, BAR_CSTRORM_INTMEM +
- CSTORM_DEF_SB_HC_DISABLE_C_OFFSET(func, index), 1);
-
- /* TSTORM */
- section = ((u64)mapping) + offsetof(struct host_def_status_block,
- t_def_status_block);
- def_sb->t_def_status_block.status_block_id = sb_id;
-
- REG_WR(bp, BAR_TSTRORM_INTMEM +
- TSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(func), U64_LO(section));
- REG_WR(bp, BAR_TSTRORM_INTMEM +
- ((TSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(func)) + 4),
- U64_HI(section));
- REG_WR8(bp, BAR_TSTRORM_INTMEM + DEF_TSB_FUNC_OFF +
- TSTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(func), func);
-
- for (index = 0; index < HC_TSTORM_DEF_SB_NUM_INDICES; index++)
- REG_WR16(bp, BAR_TSTRORM_INTMEM +
- TSTORM_DEF_SB_HC_DISABLE_OFFSET(func, index), 1);
-
- /* XSTORM */
- section = ((u64)mapping) + offsetof(struct host_def_status_block,
- x_def_status_block);
- def_sb->x_def_status_block.status_block_id = sb_id;
-
- REG_WR(bp, BAR_XSTRORM_INTMEM +
- XSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(func), U64_LO(section));
- REG_WR(bp, BAR_XSTRORM_INTMEM +
- ((XSTORM_DEF_SB_HOST_SB_ADDR_OFFSET(func)) + 4),
- U64_HI(section));
- REG_WR8(bp, BAR_XSTRORM_INTMEM + DEF_XSB_FUNC_OFF +
- XSTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(func), func);
-
- for (index = 0; index < HC_XSTORM_DEF_SB_NUM_INDICES; index++)
- REG_WR16(bp, BAR_XSTRORM_INTMEM +
- XSTORM_DEF_SB_HC_DISABLE_OFFSET(func, index), 1);
+ bnx2x_wr_sp_sb_data(bp, &sp_sb_data);
bp->stats_pending = 0;
bp->set_mac_pending = 0;
- bnx2x_ack_sb(bp, sb_id, CSTORM_ID, 0, IGU_INT_ENABLE, 0);
+ bnx2x_ack_sb(bp, bp->igu_dsb_id, USTORM_ID, 0, IGU_INT_ENABLE, 0);
}
void bnx2x_update_coalesce(struct bnx2x *bp)
{
- int port = BP_PORT(bp);
int i;
- for_each_queue(bp, i) {
- int sb_id = bp->fp[i].sb_id;
-
- /* HC_INDEX_U_ETH_RX_CQ_CONS */
- REG_WR8(bp, BAR_CSTRORM_INTMEM +
- CSTORM_SB_HC_TIMEOUT_U_OFFSET(port, sb_id,
- U_SB_ETH_RX_CQ_INDEX),
- bp->rx_ticks/(4 * BNX2X_BTR));
- REG_WR16(bp, BAR_CSTRORM_INTMEM +
- CSTORM_SB_HC_DISABLE_U_OFFSET(port, sb_id,
- U_SB_ETH_RX_CQ_INDEX),
- (bp->rx_ticks/(4 * BNX2X_BTR)) ? 0 : 1);
-
- /* HC_INDEX_C_ETH_TX_CQ_CONS */
- REG_WR8(bp, BAR_CSTRORM_INTMEM +
- CSTORM_SB_HC_TIMEOUT_C_OFFSET(port, sb_id,
- C_SB_ETH_TX_CQ_INDEX),
- bp->tx_ticks/(4 * BNX2X_BTR));
- REG_WR16(bp, BAR_CSTRORM_INTMEM +
- CSTORM_SB_HC_DISABLE_C_OFFSET(port, sb_id,
- C_SB_ETH_TX_CQ_INDEX),
- (bp->tx_ticks/(4 * BNX2X_BTR)) ? 0 : 1);
- }
+ for_each_queue(bp, i)
+ bnx2x_update_coalesce_sb(bp, bp->fp[i].fw_sb_id,
+ bp->rx_ticks, bp->tx_ticks);
}
static void bnx2x_init_sp_ring(struct bnx2x *bp)
{
- int func = BP_FUNC(bp);
-
spin_lock_init(&bp->spq_lock);
bp->spq_left = MAX_SPQ_PENDING;
bp->dsb_sp_prod = BNX2X_SP_DSB_INDEX;
bp->spq_prod_bd = bp->spq;
bp->spq_last_bd = bp->spq_prod_bd + MAX_SP_DESC_CNT;
-
- REG_WR(bp, XSEM_REG_FAST_MEMORY + XSTORM_SPQ_PAGE_BASE_OFFSET(func),
- U64_LO(bp->spq_mapping));
- REG_WR(bp,
- XSEM_REG_FAST_MEMORY + XSTORM_SPQ_PAGE_BASE_OFFSET(func) + 4,
- U64_HI(bp->spq_mapping));
-
- REG_WR(bp, XSEM_REG_FAST_MEMORY + XSTORM_SPQ_PROD_OFFSET(func),
- bp->spq_prod_idx);
}
-static void bnx2x_init_context(struct bnx2x *bp)
+static void bnx2x_init_eq_ring(struct bnx2x *bp)
{
int i;
+ for (i = 1; i <= NUM_EQ_PAGES; i++) {
+ union event_ring_elem *elem =
+ &bp->eq_ring[EQ_DESC_CNT_PAGE * i - 1];
- /* Rx */
- for_each_queue(bp, i) {
- struct eth_context *context = bnx2x_sp(bp, context[i].eth);
- struct bnx2x_fastpath *fp = &bp->fp[i];
- u8 cl_id = fp->cl_id;
-
- context->ustorm_st_context.common.sb_index_numbers =
- BNX2X_RX_SB_INDEX_NUM;
- context->ustorm_st_context.common.clientId = cl_id;
- context->ustorm_st_context.common.status_block_id = fp->sb_id;
- context->ustorm_st_context.common.flags =
- (USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_MC_ALIGNMENT |
- USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_STATISTICS);
- context->ustorm_st_context.common.statistics_counter_id =
- cl_id;
- context->ustorm_st_context.common.mc_alignment_log_size =
- BNX2X_RX_ALIGN_SHIFT;
- context->ustorm_st_context.common.bd_buff_size =
- bp->rx_buf_size;
- context->ustorm_st_context.common.bd_page_base_hi =
- U64_HI(fp->rx_desc_mapping);
- context->ustorm_st_context.common.bd_page_base_lo =
- U64_LO(fp->rx_desc_mapping);
- if (!fp->disable_tpa) {
- context->ustorm_st_context.common.flags |=
- USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_TPA;
- context->ustorm_st_context.common.sge_buff_size =
- (u16)min_t(u32, SGE_PAGE_SIZE*PAGES_PER_SGE,
- 0xffff);
- context->ustorm_st_context.common.sge_page_base_hi =
- U64_HI(fp->rx_sge_mapping);
- context->ustorm_st_context.common.sge_page_base_lo =
- U64_LO(fp->rx_sge_mapping);
-
- context->ustorm_st_context.common.max_sges_for_packet =
- SGE_PAGE_ALIGN(bp->dev->mtu) >> SGE_PAGE_SHIFT;
- context->ustorm_st_context.common.max_sges_for_packet =
- ((context->ustorm_st_context.common.
- max_sges_for_packet + PAGES_PER_SGE - 1) &
- (~(PAGES_PER_SGE - 1))) >> PAGES_PER_SGE_SHIFT;
- }
-
- context->ustorm_ag_context.cdu_usage =
- CDU_RSRVD_VALUE_TYPE_A(HW_CID(bp, i),
- CDU_REGION_NUMBER_UCM_AG,
- ETH_CONNECTION_TYPE);
-
- context->xstorm_ag_context.cdu_reserved =
- CDU_RSRVD_VALUE_TYPE_A(HW_CID(bp, i),
- CDU_REGION_NUMBER_XCM_AG,
- ETH_CONNECTION_TYPE);
- }
-
- /* Tx */
- for_each_queue(bp, i) {
- struct bnx2x_fastpath *fp = &bp->fp[i];
- struct eth_context *context =
- bnx2x_sp(bp, context[i].eth);
-
- context->cstorm_st_context.sb_index_number =
- C_SB_ETH_TX_CQ_INDEX;
- context->cstorm_st_context.status_block_id = fp->sb_id;
-
- context->xstorm_st_context.tx_bd_page_base_hi =
- U64_HI(fp->tx_desc_mapping);
- context->xstorm_st_context.tx_bd_page_base_lo =
- U64_LO(fp->tx_desc_mapping);
- context->xstorm_st_context.statistics_data = (fp->cl_id |
- XSTORM_ETH_ST_CONTEXT_STATISTICS_ENABLE);
+ elem->next_page.addr.hi =
+ cpu_to_le32(U64_HI(bp->eq_mapping +
+ BCM_PAGE_SIZE * (i % NUM_EQ_PAGES)));
+ elem->next_page.addr.lo =
+ cpu_to_le32(U64_LO(bp->eq_mapping +
+ BCM_PAGE_SIZE*(i % NUM_EQ_PAGES)));
}
+ bp->eq_cons = 0;
+ bp->eq_prod = NUM_EQ_DESC;
+ bp->eq_cons_sb = BNX2X_EQ_INDEX;
}
static void bnx2x_init_ind_table(struct bnx2x *bp)
bp->fp->cl_id + (i % bp->num_queues));
}
-void bnx2x_set_client_config(struct bnx2x *bp)
-{
- struct tstorm_eth_client_config tstorm_client = {0};
- int port = BP_PORT(bp);
- int i;
-
- tstorm_client.mtu = bp->dev->mtu;
- tstorm_client.config_flags =
- (TSTORM_ETH_CLIENT_CONFIG_STATSITICS_ENABLE |
- TSTORM_ETH_CLIENT_CONFIG_E1HOV_REM_ENABLE);
-#ifdef BCM_VLAN
- if (bp->rx_mode && bp->vlgrp && (bp->flags & HW_VLAN_RX_FLAG)) {
- tstorm_client.config_flags |=
- TSTORM_ETH_CLIENT_CONFIG_VLAN_REM_ENABLE;
- DP(NETIF_MSG_IFUP, "vlan removal enabled\n");
- }
-#endif
-
- for_each_queue(bp, i) {
- tstorm_client.statistics_counter_id = bp->fp[i].cl_id;
-
- REG_WR(bp, BAR_TSTRORM_INTMEM +
- TSTORM_CLIENT_CONFIG_OFFSET(port, bp->fp[i].cl_id),
- ((u32 *)&tstorm_client)[0]);
- REG_WR(bp, BAR_TSTRORM_INTMEM +
- TSTORM_CLIENT_CONFIG_OFFSET(port, bp->fp[i].cl_id) + 4,
- ((u32 *)&tstorm_client)[1]);
- }
-
- DP(BNX2X_MSG_OFF, "tstorm_client: 0x%08x 0x%08x\n",
- ((u32 *)&tstorm_client)[0], ((u32 *)&tstorm_client)[1]);
-}
-
void bnx2x_set_storm_rx_mode(struct bnx2x *bp)
{
- struct tstorm_eth_mac_filter_config tstorm_mac_filter = {0};
int mode = bp->rx_mode;
- int mask = bp->rx_mode_cl_mask;
- int func = BP_FUNC(bp);
- int port = BP_PORT(bp);
- int i;
+ u16 cl_id;
+
/* All but management unicast packets should pass to the host as well */
u32 llh_mask =
NIG_LLH0_BRB1_DRV_MASK_REG_LLH0_BRB1_DRV_MASK_BRCST |
NIG_LLH0_BRB1_DRV_MASK_REG_LLH0_BRB1_DRV_MASK_VLAN |
NIG_LLH0_BRB1_DRV_MASK_REG_LLH0_BRB1_DRV_MASK_NO_VLAN;
- DP(NETIF_MSG_IFUP, "rx mode %d mask 0x%x\n", mode, mask);
-
switch (mode) {
case BNX2X_RX_MODE_NONE: /* no Rx */
- tstorm_mac_filter.ucast_drop_all = mask;
- tstorm_mac_filter.mcast_drop_all = mask;
- tstorm_mac_filter.bcast_drop_all = mask;
+ cl_id = BP_L_ID(bp);
+ bnx2x_rxq_set_mac_filters(bp, cl_id, BNX2X_ACCEPT_NONE);
break;
case BNX2X_RX_MODE_NORMAL:
- tstorm_mac_filter.bcast_accept_all = mask;
+ cl_id = BP_L_ID(bp);
+ bnx2x_rxq_set_mac_filters(bp, cl_id,
+ BNX2X_ACCEPT_UNICAST |
+ BNX2X_ACCEPT_BROADCAST |
+ BNX2X_ACCEPT_MULTICAST);
break;
case BNX2X_RX_MODE_ALLMULTI:
- tstorm_mac_filter.mcast_accept_all = mask;
- tstorm_mac_filter.bcast_accept_all = mask;
+ cl_id = BP_L_ID(bp);
+ bnx2x_rxq_set_mac_filters(bp, cl_id,
+ BNX2X_ACCEPT_UNICAST |
+ BNX2X_ACCEPT_BROADCAST |
+ BNX2X_ACCEPT_ALL_MULTICAST);
break;
case BNX2X_RX_MODE_PROMISC:
- tstorm_mac_filter.ucast_accept_all = mask;
- tstorm_mac_filter.mcast_accept_all = mask;
- tstorm_mac_filter.bcast_accept_all = mask;
+ cl_id = BP_L_ID(bp);
+ bnx2x_rxq_set_mac_filters(bp, cl_id, BNX2X_PROMISCUOUS_MODE);
+
/* pass management unicast packets as well */
llh_mask |= NIG_LLH0_BRB1_DRV_MASK_REG_LLH0_BRB1_DRV_MASK_UNCST;
break;
}
REG_WR(bp,
- (port ? NIG_REG_LLH1_BRB1_DRV_MASK : NIG_REG_LLH0_BRB1_DRV_MASK),
+ BP_PORT(bp) ? NIG_REG_LLH1_BRB1_DRV_MASK :
+ NIG_REG_LLH0_BRB1_DRV_MASK,
llh_mask);
- for (i = 0; i < sizeof(struct tstorm_eth_mac_filter_config)/4; i++) {
- REG_WR(bp, BAR_TSTRORM_INTMEM +
- TSTORM_MAC_FILTER_CONFIG_OFFSET(func) + i * 4,
- ((u32 *)&tstorm_mac_filter)[i]);
-
-/* DP(NETIF_MSG_IFUP, "tstorm_mac_filter[%d]: 0x%08x\n", i,
- ((u32 *)&tstorm_mac_filter)[i]); */
- }
+ DP(NETIF_MSG_IFUP, "rx mode %d\n"
+ "drop_ucast 0x%x\ndrop_mcast 0x%x\ndrop_bcast 0x%x\n"
+ "accp_ucast 0x%x\naccp_mcast 0x%x\naccp_bcast 0x%x\n", mode,
+ bp->mac_filters.ucast_drop_all,
+ bp->mac_filters.mcast_drop_all,
+ bp->mac_filters.bcast_drop_all,
+ bp->mac_filters.ucast_accept_all,
+ bp->mac_filters.mcast_accept_all,
+ bp->mac_filters.bcast_accept_all
+ );
- if (mode != BNX2X_RX_MODE_NONE)
- bnx2x_set_client_config(bp);
+ storm_memset_mac_filters(bp, &bp->mac_filters, BP_FUNC(bp));
}
static void bnx2x_init_internal_common(struct bnx2x *bp)
{
int i;
- /* Zero this manually as its initialization is
- currently missing in the initTool */
- for (i = 0; i < (USTORM_AGG_DATA_SIZE >> 2); i++)
- REG_WR(bp, BAR_USTRORM_INTMEM +
- USTORM_AGG_DATA_OFFSET + i * 4, 0);
-}
-
-static void bnx2x_init_internal_port(struct bnx2x *bp)
-{
- int port = BP_PORT(bp);
-
- REG_WR(bp,
- BAR_CSTRORM_INTMEM + CSTORM_HC_BTR_U_OFFSET(port), BNX2X_BTR);
- REG_WR(bp,
- BAR_CSTRORM_INTMEM + CSTORM_HC_BTR_C_OFFSET(port), BNX2X_BTR);
- REG_WR(bp, BAR_TSTRORM_INTMEM + TSTORM_HC_BTR_OFFSET(port), BNX2X_BTR);
- REG_WR(bp, BAR_XSTRORM_INTMEM + XSTORM_HC_BTR_OFFSET(port), BNX2X_BTR);
-}
-
-static void bnx2x_init_internal_func(struct bnx2x *bp)
-{
- struct tstorm_eth_function_common_config tstorm_config = {0};
- struct stats_indication_flags stats_flags = {0};
- int port = BP_PORT(bp);
- int func = BP_FUNC(bp);
- int i, j;
- u32 offset;
- u16 max_agg_size;
-
- tstorm_config.config_flags = RSS_FLAGS(bp);
-
- if (is_multi(bp))
- tstorm_config.rss_result_mask = MULTI_MASK;
-
- /* Enable TPA if needed */
- if (bp->flags & TPA_ENABLE_FLAG)
- tstorm_config.config_flags |=
- TSTORM_ETH_FUNCTION_COMMON_CONFIG_ENABLE_TPA;
-
- if (IS_E1HMF(bp))
- tstorm_config.config_flags |=
- TSTORM_ETH_FUNCTION_COMMON_CONFIG_E1HOV_IN_CAM;
-
- tstorm_config.leading_client_id = BP_L_ID(bp);
-
- REG_WR(bp, BAR_TSTRORM_INTMEM +
- TSTORM_FUNCTION_COMMON_CONFIG_OFFSET(func),
- (*(u32 *)&tstorm_config));
-
- bp->rx_mode = BNX2X_RX_MODE_NONE; /* no rx until link is up */
- bp->rx_mode_cl_mask = (1 << BP_L_ID(bp));
- bnx2x_set_storm_rx_mode(bp);
-
- for_each_queue(bp, i) {
- u8 cl_id = bp->fp[i].cl_id;
-
- /* reset xstorm per client statistics */
- offset = BAR_XSTRORM_INTMEM +
- XSTORM_PER_COUNTER_ID_STATS_OFFSET(port, cl_id);
- for (j = 0;
- j < sizeof(struct xstorm_per_client_stats) / 4; j++)
- REG_WR(bp, offset + j*4, 0);
-
- /* reset tstorm per client statistics */
- offset = BAR_TSTRORM_INTMEM +
- TSTORM_PER_COUNTER_ID_STATS_OFFSET(port, cl_id);
- for (j = 0;
- j < sizeof(struct tstorm_per_client_stats) / 4; j++)
- REG_WR(bp, offset + j*4, 0);
-
- /* reset ustorm per client statistics */
- offset = BAR_USTRORM_INTMEM +
- USTORM_PER_COUNTER_ID_STATS_OFFSET(port, cl_id);
- for (j = 0;
- j < sizeof(struct ustorm_per_client_stats) / 4; j++)
- REG_WR(bp, offset + j*4, 0);
- }
-
- /* Init statistics related context */
- stats_flags.collect_eth = 1;
-
- REG_WR(bp, BAR_XSTRORM_INTMEM + XSTORM_STATS_FLAGS_OFFSET(func),
- ((u32 *)&stats_flags)[0]);
- REG_WR(bp, BAR_XSTRORM_INTMEM + XSTORM_STATS_FLAGS_OFFSET(func) + 4,
- ((u32 *)&stats_flags)[1]);
-
- REG_WR(bp, BAR_TSTRORM_INTMEM + TSTORM_STATS_FLAGS_OFFSET(func),
- ((u32 *)&stats_flags)[0]);
- REG_WR(bp, BAR_TSTRORM_INTMEM + TSTORM_STATS_FLAGS_OFFSET(func) + 4,
- ((u32 *)&stats_flags)[1]);
-
- REG_WR(bp, BAR_USTRORM_INTMEM + USTORM_STATS_FLAGS_OFFSET(func),
- ((u32 *)&stats_flags)[0]);
- REG_WR(bp, BAR_USTRORM_INTMEM + USTORM_STATS_FLAGS_OFFSET(func) + 4,
- ((u32 *)&stats_flags)[1]);
-
- REG_WR(bp, BAR_CSTRORM_INTMEM + CSTORM_STATS_FLAGS_OFFSET(func),
- ((u32 *)&stats_flags)[0]);
- REG_WR(bp, BAR_CSTRORM_INTMEM + CSTORM_STATS_FLAGS_OFFSET(func) + 4,
- ((u32 *)&stats_flags)[1]);
-
- REG_WR(bp, BAR_XSTRORM_INTMEM +
- XSTORM_ETH_STATS_QUERY_ADDR_OFFSET(func),
- U64_LO(bnx2x_sp_mapping(bp, fw_stats)));
- REG_WR(bp, BAR_XSTRORM_INTMEM +
- XSTORM_ETH_STATS_QUERY_ADDR_OFFSET(func) + 4,
- U64_HI(bnx2x_sp_mapping(bp, fw_stats)));
-
- REG_WR(bp, BAR_TSTRORM_INTMEM +
- TSTORM_ETH_STATS_QUERY_ADDR_OFFSET(func),
- U64_LO(bnx2x_sp_mapping(bp, fw_stats)));
- REG_WR(bp, BAR_TSTRORM_INTMEM +
- TSTORM_ETH_STATS_QUERY_ADDR_OFFSET(func) + 4,
- U64_HI(bnx2x_sp_mapping(bp, fw_stats)));
-
- REG_WR(bp, BAR_USTRORM_INTMEM +
- USTORM_ETH_STATS_QUERY_ADDR_OFFSET(func),
- U64_LO(bnx2x_sp_mapping(bp, fw_stats)));
- REG_WR(bp, BAR_USTRORM_INTMEM +
- USTORM_ETH_STATS_QUERY_ADDR_OFFSET(func) + 4,
- U64_HI(bnx2x_sp_mapping(bp, fw_stats)));
+ if (!CHIP_IS_E1(bp)) {
- if (CHIP_IS_E1H(bp)) {
+ /* xstorm needs to know whether to add ovlan to packets or not,
+ * in switch-independent we'll write 0 to here... */
REG_WR8(bp, BAR_XSTRORM_INTMEM + XSTORM_FUNCTION_MODE_OFFSET,
- IS_E1HMF(bp));
+ bp->e1hmf);
REG_WR8(bp, BAR_TSTRORM_INTMEM + TSTORM_FUNCTION_MODE_OFFSET,
- IS_E1HMF(bp));
+ bp->e1hmf);
REG_WR8(bp, BAR_CSTRORM_INTMEM + CSTORM_FUNCTION_MODE_OFFSET,
- IS_E1HMF(bp));
+ bp->e1hmf);
REG_WR8(bp, BAR_USTRORM_INTMEM + USTORM_FUNCTION_MODE_OFFSET,
- IS_E1HMF(bp));
-
- REG_WR16(bp, BAR_XSTRORM_INTMEM + XSTORM_E1HOV_OFFSET(func),
- bp->e1hov);
+ bp->e1hmf);
}
- /* Init CQ ring mapping and aggregation size, the FW limit is 8 frags */
- max_agg_size = min_t(u32, (min_t(u32, 8, MAX_SKB_FRAGS) *
- SGE_PAGE_SIZE * PAGES_PER_SGE), 0xffff);
- for_each_queue(bp, i) {
- struct bnx2x_fastpath *fp = &bp->fp[i];
-
- REG_WR(bp, BAR_USTRORM_INTMEM +
- USTORM_CQE_PAGE_BASE_OFFSET(port, fp->cl_id),
- U64_LO(fp->rx_comp_mapping));
- REG_WR(bp, BAR_USTRORM_INTMEM +
- USTORM_CQE_PAGE_BASE_OFFSET(port, fp->cl_id) + 4,
- U64_HI(fp->rx_comp_mapping));
-
- /* Next page */
- REG_WR(bp, BAR_USTRORM_INTMEM +
- USTORM_CQE_PAGE_NEXT_OFFSET(port, fp->cl_id),
- U64_LO(fp->rx_comp_mapping + BCM_PAGE_SIZE));
+ /* Zero this manually as its initialization is
+ currently missing in the initTool */
+ for (i = 0; i < (USTORM_AGG_DATA_SIZE >> 2); i++)
REG_WR(bp, BAR_USTRORM_INTMEM +
- USTORM_CQE_PAGE_NEXT_OFFSET(port, fp->cl_id) + 4,
- U64_HI(fp->rx_comp_mapping + BCM_PAGE_SIZE));
-
- REG_WR16(bp, BAR_USTRORM_INTMEM +
- USTORM_MAX_AGG_SIZE_OFFSET(port, fp->cl_id),
- max_agg_size);
- }
-
- /* dropless flow control */
- if (CHIP_IS_E1H(bp)) {
- struct ustorm_eth_rx_pause_data_e1h rx_pause = {0};
-
- rx_pause.bd_thr_low = 250;
- rx_pause.cqe_thr_low = 250;
- rx_pause.cos = 1;
- rx_pause.sge_thr_low = 0;
- rx_pause.bd_thr_high = 350;
- rx_pause.cqe_thr_high = 350;
- rx_pause.sge_thr_high = 0;
-
- for_each_queue(bp, i) {
- struct bnx2x_fastpath *fp = &bp->fp[i];
-
- if (!fp->disable_tpa) {
- rx_pause.sge_thr_low = 150;
- rx_pause.sge_thr_high = 250;
- }
-
-
- offset = BAR_USTRORM_INTMEM +
- USTORM_ETH_RING_PAUSE_DATA_OFFSET(port,
- fp->cl_id);
- for (j = 0;
- j < sizeof(struct ustorm_eth_rx_pause_data_e1h)/4;
- j++)
- REG_WR(bp, offset + j*4,
- ((u32 *)&rx_pause)[j]);
- }
- }
-
- memset(&(bp->cmng), 0, sizeof(struct cmng_struct_per_port));
-
- /* Init rate shaping and fairness contexts */
- if (IS_E1HMF(bp)) {
- int vn;
-
- /* During init there is no active link
- Until link is up, set link rate to 10Gbps */
- bp->link_vars.line_speed = SPEED_10000;
- bnx2x_init_port_minmax(bp);
-
- if (!BP_NOMCP(bp))
- bp->mf_config =
- SHMEM_RD(bp, mf_cfg.func_mf_config[func].config);
- bnx2x_calc_vn_weight_sum(bp);
-
- for (vn = VN_0; vn < E1HVN_MAX; vn++)
- bnx2x_init_vn_minmax(bp, 2*vn + port);
-
- /* Enable rate shaping and fairness */
- bp->cmng.flags.cmng_enables |=
- CMNG_FLAGS_PER_PORT_RATE_SHAPING_VN;
-
- } else {
- /* rate shaping and fairness are disabled */
- DP(NETIF_MSG_IFUP,
- "single function mode minmax will be disabled\n");
- }
-
+ USTORM_AGG_DATA_OFFSET + i * 4, 0);
+}
- /* Store cmng structures to internal memory */
- if (bp->port.pmf)
- for (i = 0; i < sizeof(struct cmng_struct_per_port) / 4; i++)
- REG_WR(bp, BAR_XSTRORM_INTMEM +
- XSTORM_CMNG_PER_PORT_VARS_OFFSET(port) + i * 4,
- ((u32 *)(&bp->cmng))[i]);
+static void bnx2x_init_internal_port(struct bnx2x *bp)
+{
+ /* port */
}
static void bnx2x_init_internal(struct bnx2x *bp, u32 load_code)
/* no break */
case FW_MSG_CODE_DRV_LOAD_FUNCTION:
- bnx2x_init_internal_func(bp);
+ /* internal memory per function is
+ initialized inside bnx2x_pf_init */
break;
default:
}
}
+static void bnx2x_init_fp_sb(struct bnx2x *bp, int fp_idx)
+{
+ struct bnx2x_fastpath *fp = &bp->fp[fp_idx];
+
+ fp->state = BNX2X_FP_STATE_CLOSED;
+
+ fp->index = fp->cid = fp_idx;
+ fp->cl_id = BP_L_ID(bp) + fp_idx;
+ fp->fw_sb_id = bp->base_fw_ndsb + fp->cl_id + CNIC_CONTEXT_USE;
+ fp->igu_sb_id = bp->igu_base_sb + fp_idx + CNIC_CONTEXT_USE;
+ /* qZone id equals to FW (per path) client id */
+ fp->cl_qzone_id = fp->cl_id +
+ BP_PORT(bp)*(ETH_MAX_RX_CLIENTS_E1H);
+ /* init shortcut */
+ fp->ustorm_rx_prods_offset =
+ USTORM_RX_PRODS_E1X_OFFSET(BP_PORT(bp), fp->cl_id);
+ /* Setup SB indicies */
+ fp->rx_cons_sb = BNX2X_RX_SB_INDEX;
+ fp->tx_cons_sb = BNX2X_TX_SB_INDEX;
+
+ DP(NETIF_MSG_IFUP, "queue[%d]: bnx2x_init_sb(%p,%p) "
+ "cl_id %d fw_sb %d igu_sb %d\n",
+ fp_idx, bp, fp->status_blk.e1x_sb, fp->cl_id, fp->fw_sb_id,
+ fp->igu_sb_id);
+ bnx2x_init_sb(bp, fp->status_blk_mapping, BNX2X_VF_ID_INVALID, false,
+ fp->fw_sb_id, fp->igu_sb_id);
+
+ bnx2x_update_fpsb_idx(fp);
+}
+
void bnx2x_nic_init(struct bnx2x *bp, u32 load_code)
{
int i;
- for_each_queue(bp, i) {
- struct bnx2x_fastpath *fp = &bp->fp[i];
-
- fp->bp = bp;
- fp->state = BNX2X_FP_STATE_CLOSED;
- fp->index = i;
- fp->cl_id = BP_L_ID(bp) + i;
+ for_each_queue(bp, i)
+ bnx2x_init_fp_sb(bp, i);
#ifdef BCM_CNIC
- fp->sb_id = fp->cl_id + 1;
-#else
- fp->sb_id = fp->cl_id;
+
+ bnx2x_init_sb(bp, bp->cnic_sb_mapping,
+ BNX2X_VF_ID_INVALID, false,
+ CNIC_SB_ID(bp), CNIC_IGU_SB_ID(bp));
+
#endif
- DP(NETIF_MSG_IFUP,
- "queue[%d]: bnx2x_init_sb(%p,%p) cl_id %d sb %d\n",
- i, bp, fp->status_blk, fp->cl_id, fp->sb_id);
- bnx2x_init_sb(bp, fp->status_blk, fp->status_blk_mapping,
- fp->sb_id);
- bnx2x_update_fpsb_idx(fp);
- }
/* ensure status block indices were read */
rmb();
-
- bnx2x_init_def_sb(bp, bp->def_status_blk, bp->def_status_blk_mapping,
- DEF_SB_ID);
+ bnx2x_init_def_sb(bp);
bnx2x_update_dsb_idx(bp);
- bnx2x_update_coalesce(bp);
bnx2x_init_rx_rings(bp);
- bnx2x_init_tx_ring(bp);
+ bnx2x_init_tx_rings(bp);
bnx2x_init_sp_ring(bp);
- bnx2x_init_context(bp);
+ bnx2x_init_eq_ring(bp);
bnx2x_init_internal(bp, load_code);
+ bnx2x_pf_init(bp);
bnx2x_init_ind_table(bp);
bnx2x_stats_init(bp);
else
factor = 1;
- DP(NETIF_MSG_HW, "start part1\n");
-
/* Disable inputs of parser neighbor blocks */
REG_WR(bp, TSDM_REG_ENABLE_IN1, 0x0);
REG_WR(bp, TCM_REG_PRS_IFEN, 0x0);
REG_WR(bp, MISC_REG_SPIO_EVENT_EN, val);
}
-static int bnx2x_init_common(struct bnx2x *bp)
+static int bnx2x_init_hw_common(struct bnx2x *bp, u32 load_code)
{
u32 val, i;
-#ifdef BCM_CNIC
- u32 wb_write[2];
-#endif
DP(BNX2X_MSG_MCP, "starting common init func %d\n", BP_FUNC(bp));
REG_WR(bp, PXP2_REG_RD_CDURD_SWAP_MODE, 1);
#endif
- REG_WR(bp, PXP2_REG_RQ_CDU_P_SIZE, 2);
-#ifdef BCM_CNIC
- REG_WR(bp, PXP2_REG_RQ_TM_P_SIZE, 5);
- REG_WR(bp, PXP2_REG_RQ_QM_P_SIZE, 5);
- REG_WR(bp, PXP2_REG_RQ_SRC_P_SIZE, 5);
-#endif
+ bnx2x_ilt_init_page_size(bp, INITOP_SET);
+
if (CHIP_REV_IS_FPGA(bp) && CHIP_IS_E1H(bp))
REG_WR(bp, PXP2_REG_PGL_TAGS_LIMIT, 0x1);
bnx2x_init_block(bp, QM_BLOCK, COMMON_STAGE);
-#ifdef BCM_CNIC
- wb_write[0] = 0;
- wb_write[1] = 0;
- for (i = 0; i < 64; i++) {
- REG_WR(bp, QM_REG_BASEADDR + i*4, 1024 * 4 * (i%16));
- bnx2x_init_ind_wr(bp, QM_REG_PTRTBL + i*8, wb_write, 2);
-
- if (CHIP_IS_E1H(bp)) {
- REG_WR(bp, QM_REG_BASEADDR_EXT_A + i*4, 1024*4*(i%16));
- bnx2x_init_ind_wr(bp, QM_REG_PTRTBL_EXT_A + i*8,
- wb_write, 2);
- }
- }
-#endif
+ /* QM queues pointers table */
+ bnx2x_qm_init_ptr_table(bp, bp->qm_cid_count, INITOP_SET);
+
/* soft reset pulse */
REG_WR(bp, QM_REG_SOFT_RESET, 1);
REG_WR(bp, QM_REG_SOFT_RESET, 0);
#endif
bnx2x_init_block(bp, DQ_BLOCK, COMMON_STAGE);
- REG_WR(bp, DORQ_REG_DPM_CID_OFST, BCM_PAGE_SHIFT);
+ REG_WR(bp, DORQ_REG_DPM_CID_OFST, BNX2X_DB_SHIFT);
+
if (!CHIP_REV_IS_SLOW(bp)) {
/* enable hw interrupt from doorbell Q */
REG_WR(bp, DORQ_REG_DORQ_INT_MASK, 0);
return 0;
}
-static int bnx2x_init_port(struct bnx2x *bp)
+static int bnx2x_init_hw_port(struct bnx2x *bp)
{
int port = BP_PORT(bp);
int init_stage = port ? PORT1_STAGE : PORT0_STAGE;
bnx2x_init_block(bp, CCM_BLOCK, init_stage);
bnx2x_init_block(bp, XCM_BLOCK, init_stage);
-#ifdef BCM_CNIC
- REG_WR(bp, QM_REG_CONNNUM_0 + port*4, 1024/16 - 1);
+ /* QM cid (connection) count */
+ bnx2x_qm_init_cid_count(bp, bp->qm_cid_count, INITOP_SET);
+#ifdef BCM_CNIC
bnx2x_init_block(bp, TIMERS_BLOCK, init_stage);
REG_WR(bp, TM_REG_LIN0_SCAN_TIME + port*4, 20);
REG_WR(bp, TM_REG_LIN0_MAX_ACTIVE_CID + port*4, 31);
return 0;
}
-#define ILT_PER_FUNC (768/2)
-#define FUNC_ILT_BASE(func) (func * ILT_PER_FUNC)
-/* the phys address is shifted right 12 bits and has an added
- 1=valid bit added to the 53rd bit
- then since this is a wide register(TM)
- we split it into two 32 bit writes
- */
-#define ONCHIP_ADDR1(x) ((u32)(((u64)x >> 12) & 0xFFFFFFFF))
-#define ONCHIP_ADDR2(x) ((u32)((1 << 20) | ((u64)x >> 44)))
-#define PXP_ONE_ILT(x) (((x) << 10) | x)
-#define PXP_ILT_RANGE(f, l) (((l) << 10) | f)
-
-#ifdef BCM_CNIC
-#define CNIC_ILT_LINES 127
-#define CNIC_CTX_PER_ILT 16
-#else
-#define CNIC_ILT_LINES 0
-#endif
-
static void bnx2x_ilt_wr(struct bnx2x *bp, u32 index, dma_addr_t addr)
{
int reg;
bnx2x_wb_wr(bp, reg, ONCHIP_ADDR1(addr), ONCHIP_ADDR2(addr));
}
-static int bnx2x_init_func(struct bnx2x *bp)
+static int bnx2x_init_hw_func(struct bnx2x *bp)
{
int port = BP_PORT(bp);
int func = BP_FUNC(bp);
+ struct bnx2x_ilt *ilt = BP_ILT(bp);
+ u16 cdu_ilt_start;
u32 addr, val;
int i;
val |= HC_CONFIG_0_REG_MSI_ATTN_EN_0;
REG_WR(bp, addr, val);
- i = FUNC_ILT_BASE(func);
-
- bnx2x_ilt_wr(bp, i, bnx2x_sp_mapping(bp, context));
- if (CHIP_IS_E1H(bp)) {
- REG_WR(bp, PXP2_REG_RQ_CDU_FIRST_ILT, i);
- REG_WR(bp, PXP2_REG_RQ_CDU_LAST_ILT, i + CNIC_ILT_LINES);
- } else /* E1 */
- REG_WR(bp, PXP2_REG_PSWRQ_CDU0_L2P + func*4,
- PXP_ILT_RANGE(i, i + CNIC_ILT_LINES));
-
-#ifdef BCM_CNIC
- i += 1 + CNIC_ILT_LINES;
- bnx2x_ilt_wr(bp, i, bp->timers_mapping);
- if (CHIP_IS_E1(bp))
- REG_WR(bp, PXP2_REG_PSWRQ_TM0_L2P + func*4, PXP_ONE_ILT(i));
- else {
- REG_WR(bp, PXP2_REG_RQ_TM_FIRST_ILT, i);
- REG_WR(bp, PXP2_REG_RQ_TM_LAST_ILT, i);
- }
-
- i++;
- bnx2x_ilt_wr(bp, i, bp->qm_mapping);
- if (CHIP_IS_E1(bp))
- REG_WR(bp, PXP2_REG_PSWRQ_QM0_L2P + func*4, PXP_ONE_ILT(i));
- else {
- REG_WR(bp, PXP2_REG_RQ_QM_FIRST_ILT, i);
- REG_WR(bp, PXP2_REG_RQ_QM_LAST_ILT, i);
- }
+ ilt = BP_ILT(bp);
+ cdu_ilt_start = ilt->clients[ILT_CLIENT_CDU].start;
- i++;
- bnx2x_ilt_wr(bp, i, bp->t1_mapping);
- if (CHIP_IS_E1(bp))
- REG_WR(bp, PXP2_REG_PSWRQ_SRC0_L2P + func*4, PXP_ONE_ILT(i));
- else {
- REG_WR(bp, PXP2_REG_RQ_SRC_FIRST_ILT, i);
- REG_WR(bp, PXP2_REG_RQ_SRC_LAST_ILT, i);
+ for (i = 0; i < L2_ILT_LINES(bp); i++) {
+ ilt->lines[cdu_ilt_start + i].page =
+ bp->context.vcxt + (ILT_PAGE_CIDS * i);
+ ilt->lines[cdu_ilt_start + i].page_mapping =
+ bp->context.cxt_mapping + (CDU_ILT_PAGE_SZ * i);
+ /* cdu ilt pages are allocated manually so there's no need to
+ set the size */
}
+ bnx2x_ilt_init_op(bp, INITOP_SET);
+#ifdef BCM_CNIC
+ bnx2x_src_init_t2(bp, bp->t2, bp->t2_mapping, SRC_CONN_NUM);
- /* tell the searcher where the T2 table is */
- REG_WR(bp, SRC_REG_COUNTFREE0 + port*4, 16*1024/64);
-
- bnx2x_wb_wr(bp, SRC_REG_FIRSTFREE0 + port*16,
- U64_LO(bp->t2_mapping), U64_HI(bp->t2_mapping));
+ /* T1 hash bits value determines the T1 number of entries */
+ REG_WR(bp, SRC_REG_NUMBER_HASH_BITS0 + port*4, SRC_HASH_BITS);
+#endif
- bnx2x_wb_wr(bp, SRC_REG_LASTFREE0 + port*16,
- U64_LO((u64)bp->t2_mapping + 16*1024 - 64),
- U64_HI((u64)bp->t2_mapping + 16*1024 - 64));
+#ifndef BCM_CNIC
+ /* set NIC mode */
+ REG_WR(bp, PRS_REG_NIC_MODE, 1);
+#endif /* BCM_CNIC */
- REG_WR(bp, SRC_REG_NUMBER_HASH_BITS0 + port*4, 10);
-#endif
+ bp->dmae_ready = 1;
- if (CHIP_IS_E1H(bp)) {
- bnx2x_init_block(bp, MISC_BLOCK, FUNC0_STAGE + func);
- bnx2x_init_block(bp, TCM_BLOCK, FUNC0_STAGE + func);
- bnx2x_init_block(bp, UCM_BLOCK, FUNC0_STAGE + func);
- bnx2x_init_block(bp, CCM_BLOCK, FUNC0_STAGE + func);
- bnx2x_init_block(bp, XCM_BLOCK, FUNC0_STAGE + func);
- bnx2x_init_block(bp, TSEM_BLOCK, FUNC0_STAGE + func);
- bnx2x_init_block(bp, USEM_BLOCK, FUNC0_STAGE + func);
- bnx2x_init_block(bp, CSEM_BLOCK, FUNC0_STAGE + func);
- bnx2x_init_block(bp, XSEM_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, PGLUE_B_BLOCK, FUNC0_STAGE + func);
+
+ bnx2x_init_block(bp, MISC_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, TCM_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, UCM_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, CCM_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, XCM_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, TSEM_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, USEM_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, CSEM_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, XSEM_BLOCK, FUNC0_STAGE + func);
+
+ bnx2x_init_block(bp, QM_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, TIMERS_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, DQ_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, BRB1_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, PRS_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, TSDM_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, CSDM_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, USDM_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, XSDM_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, UPB_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, XPB_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, PBF_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, CDU_BLOCK, FUNC0_STAGE + func);
+
+ bnx2x_init_block(bp, CFC_BLOCK, FUNC0_STAGE + func);
+ if (IS_E1HMF(bp)) {
REG_WR(bp, NIG_REG_LLH0_FUNC_EN + port*8, 1);
REG_WR(bp, NIG_REG_LLH0_FUNC_VLAN_ID + port*8, bp->e1hov);
}
+ bnx2x_init_block(bp, MISC_AEU_BLOCK, FUNC0_STAGE + func);
+
/* HC init per function */
if (CHIP_IS_E1H(bp)) {
REG_WR(bp, MISC_REG_AEU_GENERAL_ATTN_12 + func*4, 0);
/* Reset PCIE errors for debug */
REG_WR(bp, 0x2114, 0xffffffff);
REG_WR(bp, 0x2120, 0xffffffff);
+
+ bnx2x_init_block(bp, EMAC0_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, EMAC1_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, DBU_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, DBG_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, MCP_BLOCK, FUNC0_STAGE + func);
+ bnx2x_init_block(bp, DMAE_BLOCK, FUNC0_STAGE + func);
+
bnx2x_phy_probe(&bp->link_params);
return 0;
}
int bnx2x_init_hw(struct bnx2x *bp, u32 load_code)
{
- int i, rc = 0;
+ int rc = 0;
DP(BNX2X_MSG_MCP, "function %d load_code %x\n",
BP_FUNC(bp), load_code);
switch (load_code) {
case FW_MSG_CODE_DRV_LOAD_COMMON:
- rc = bnx2x_init_common(bp);
+ rc = bnx2x_init_hw_common(bp, load_code);
if (rc)
goto init_hw_err;
/* no break */
case FW_MSG_CODE_DRV_LOAD_PORT:
- bp->dmae_ready = 1;
- rc = bnx2x_init_port(bp);
+ rc = bnx2x_init_hw_port(bp);
if (rc)
goto init_hw_err;
/* no break */
case FW_MSG_CODE_DRV_LOAD_FUNCTION:
- bp->dmae_ready = 1;
- rc = bnx2x_init_func(bp);
+ rc = bnx2x_init_hw_func(bp);
if (rc)
goto init_hw_err;
break;
DP(BNX2X_MSG_MCP, "drv_pulse 0x%x\n", bp->fw_drv_pulse_wr_seq);
}
- /* this needs to be done before gunzip end */
- bnx2x_zero_def_sb(bp);
- for_each_queue(bp, i)
- bnx2x_zero_sb(bp, BP_L_ID(bp) + i);
-#ifdef BCM_CNIC
- bnx2x_zero_sb(bp, BP_L_ID(bp) + i);
-#endif
-
init_hw_err:
bnx2x_gunzip_end(bp);
#define BNX2X_PCI_FREE(x, y, size) \
do { \
if (x) { \
- dma_free_coherent(&bp->pdev->dev, size, x, y); \
+ dma_free_coherent(&bp->pdev->dev, size, (void *)x, y); \
x = NULL; \
y = 0; \
} \
#define BNX2X_FREE(x) \
do { \
if (x) { \
- vfree(x); \
+ kfree((void *)x); \
x = NULL; \
} \
} while (0)
/* fastpath */
/* Common */
for_each_queue(bp, i) {
-
/* status blocks */
- BNX2X_PCI_FREE(bnx2x_fp(bp, i, status_blk),
+ BNX2X_PCI_FREE(bnx2x_fp(bp, i, status_blk.e1x_sb),
bnx2x_fp(bp, i, status_blk_mapping),
- sizeof(struct host_status_block));
+ sizeof(struct host_hc_status_block_e1x));
}
/* Rx */
for_each_queue(bp, i) {
/* end of fastpath */
BNX2X_PCI_FREE(bp->def_status_blk, bp->def_status_blk_mapping,
- sizeof(struct host_def_status_block));
+ sizeof(struct host_sp_status_block));
BNX2X_PCI_FREE(bp->slowpath, bp->slowpath_mapping,
sizeof(struct bnx2x_slowpath));
+ BNX2X_PCI_FREE(bp->context.vcxt, bp->context.cxt_mapping,
+ bp->context.size);
+
+ bnx2x_ilt_mem_op(bp, ILT_MEMOP_FREE);
+
+ BNX2X_FREE(bp->ilt->lines);
#ifdef BCM_CNIC
- BNX2X_PCI_FREE(bp->t1, bp->t1_mapping, 64*1024);
- BNX2X_PCI_FREE(bp->t2, bp->t2_mapping, 16*1024);
- BNX2X_PCI_FREE(bp->timers, bp->timers_mapping, 8*1024);
- BNX2X_PCI_FREE(bp->qm, bp->qm_mapping, 128*1024);
- BNX2X_PCI_FREE(bp->cnic_sb, bp->cnic_sb_mapping,
- sizeof(struct host_status_block));
+
+ BNX2X_PCI_FREE(bp->cnic_sb.e1x_sb, bp->cnic_sb_mapping,
+ sizeof(struct host_hc_status_block_e1x));
+ BNX2X_PCI_FREE(bp->t2, bp->t2_mapping, SRC_T2_SZ);
#endif
BNX2X_PCI_FREE(bp->spq, bp->spq_mapping, BCM_PAGE_SIZE);
+ BNX2X_PCI_FREE(bp->eq_ring, bp->eq_mapping,
+ BCM_PAGE_SIZE * NUM_EQ_PAGES);
+
#undef BNX2X_PCI_FREE
#undef BNX2X_KFREE
}
#define BNX2X_ALLOC(x, size) \
do { \
- x = vmalloc(size); \
+ x = kzalloc(size, GFP_KERNEL); \
if (x == NULL) \
goto alloc_mem_err; \
- memset(x, 0, size); \
} while (0)
int i;
+ void *p;
/* fastpath */
/* Common */
bnx2x_fp(bp, i, bp) = bp;
/* status blocks */
- BNX2X_PCI_ALLOC(bnx2x_fp(bp, i, status_blk),
+ BNX2X_PCI_ALLOC(p,
&bnx2x_fp(bp, i, status_blk_mapping),
- sizeof(struct host_status_block));
+ sizeof(struct host_hc_status_block_e1x));
+
+ bnx2x_fp(bp, i, status_blk.e1x_sb) =
+ (struct host_hc_status_block_e1x *)p;
+
+ bnx2x_fp(bp, i, sb_index_values) = (__le16 *)
+ (bnx2x_fp(bp, i, status_blk.e1x_sb)->sb.index_values);
+ bnx2x_fp(bp, i, sb_running_index) = (__le16 *)
+ (bnx2x_fp(bp, i, status_blk.e1x_sb)->sb.running_index);
}
/* Rx */
for_each_queue(bp, i) {
}
/* end of fastpath */
- BNX2X_PCI_ALLOC(bp->def_status_blk, &bp->def_status_blk_mapping,
- sizeof(struct host_def_status_block));
+#ifdef BCM_CNIC
+ BNX2X_PCI_ALLOC(bp->cnic_sb.e1x_sb, &bp->cnic_sb_mapping,
+ sizeof(struct host_hc_status_block_e1x));
- BNX2X_PCI_ALLOC(bp->slowpath, &bp->slowpath_mapping,
- sizeof(struct bnx2x_slowpath));
+ /* allocate searcher T2 table */
+ BNX2X_PCI_ALLOC(bp->t2, &bp->t2_mapping, SRC_T2_SZ);
+#endif
-#ifdef BCM_CNIC
- BNX2X_PCI_ALLOC(bp->t1, &bp->t1_mapping, 64*1024);
- /* allocate searcher T2 table
- we allocate 1/4 of alloc num for T2
- (which is not entered into the ILT) */
- BNX2X_PCI_ALLOC(bp->t2, &bp->t2_mapping, 16*1024);
+ BNX2X_PCI_ALLOC(bp->def_status_blk, &bp->def_status_blk_mapping,
+ sizeof(struct host_sp_status_block));
- /* Initialize T2 (for 1024 connections) */
- for (i = 0; i < 16*1024; i += 64)
- *(u64 *)((char *)bp->t2 + i + 56) = bp->t2_mapping + i + 64;
+ BNX2X_PCI_ALLOC(bp->slowpath, &bp->slowpath_mapping,
+ sizeof(struct bnx2x_slowpath));
- /* Timer block array (8*MAX_CONN) phys uncached for now 1024 conns */
- BNX2X_PCI_ALLOC(bp->timers, &bp->timers_mapping, 8*1024);
+ bp->context.size = sizeof(union cdu_context) * bp->l2_cid_count;
+ BNX2X_PCI_ALLOC(bp->context.vcxt, &bp->context.cxt_mapping,
+ bp->context.size);
- /* QM queues (128*MAX_CONN) */
- BNX2X_PCI_ALLOC(bp->qm, &bp->qm_mapping, 128*1024);
+ BNX2X_ALLOC(bp->ilt->lines, sizeof(struct ilt_line) * ILT_MAX_LINES);
- BNX2X_PCI_ALLOC(bp->cnic_sb, &bp->cnic_sb_mapping,
- sizeof(struct host_status_block));
-#endif
+ if (bnx2x_ilt_mem_op(bp, ILT_MEMOP_ALLOC))
+ goto alloc_mem_err;
/* Slow path ring */
BNX2X_PCI_ALLOC(bp->spq, &bp->spq_mapping, BCM_PAGE_SIZE);
+ /* EQ */
+ BNX2X_PCI_ALLOC(bp->eq_ring, &bp->eq_mapping,
+ BCM_PAGE_SIZE * NUM_EQ_PAGES);
return 0;
alloc_mem_err:
#undef BNX2X_ALLOC
}
-
/*
* Init service functions
*/
-
-/**
- * Sets a MAC in a CAM for a few L2 Clients for E1 chip
- *
- * @param bp driver descriptor
- * @param set set or clear an entry (1 or 0)
- * @param mac pointer to a buffer containing a MAC
- * @param cl_bit_vec bit vector of clients to register a MAC for
- * @param cam_offset offset in a CAM to use
- * @param with_bcast set broadcast MAC as well
- */
-static void bnx2x_set_mac_addr_e1_gen(struct bnx2x *bp, int set, u8 *mac,
- u32 cl_bit_vec, u8 cam_offset,
- u8 with_bcast)
+int bnx2x_func_start(struct bnx2x *bp)
{
- struct mac_configuration_cmd *config = bnx2x_sp(bp, mac_config);
- int port = BP_PORT(bp);
-
- /* CAM allocation
- * unicasts 0-31:port0 32-63:port1
- * multicast 64-127:port0 128-191:port1
- */
- config->hdr.length = 1 + (with_bcast ? 1 : 0);
- config->hdr.offset = cam_offset;
- config->hdr.client_id = 0xff;
- config->hdr.reserved1 = 0;
+ bnx2x_sp_post(bp, RAMROD_CMD_ID_COMMON_FUNCTION_START, 0, 0, 0, 1);
- /* primary MAC */
- config->config_table[0].cam_entry.msb_mac_addr =
- swab16(*(u16 *)&mac[0]);
- config->config_table[0].cam_entry.middle_mac_addr =
- swab16(*(u16 *)&mac[2]);
- config->config_table[0].cam_entry.lsb_mac_addr =
- swab16(*(u16 *)&mac[4]);
- config->config_table[0].cam_entry.flags = cpu_to_le16(port);
- if (set)
- config->config_table[0].target_table_entry.flags = 0;
- else
- CAM_INVALIDATE(config->config_table[0]);
- config->config_table[0].target_table_entry.clients_bit_vector =
- cpu_to_le32(cl_bit_vec);
- config->config_table[0].target_table_entry.vlan_id = 0;
+ /* Wait for completion */
+ return bnx2x_wait_ramrod(bp, BNX2X_STATE_FUNC_STARTED, 0, &(bp->state),
+ WAIT_RAMROD_COMMON);
+}
- DP(NETIF_MSG_IFUP, "%s MAC (%04x:%04x:%04x)\n",
- (set ? "setting" : "clearing"),
- config->config_table[0].cam_entry.msb_mac_addr,
- config->config_table[0].cam_entry.middle_mac_addr,
- config->config_table[0].cam_entry.lsb_mac_addr);
-
- /* broadcast */
- if (with_bcast) {
- config->config_table[1].cam_entry.msb_mac_addr =
- cpu_to_le16(0xffff);
- config->config_table[1].cam_entry.middle_mac_addr =
- cpu_to_le16(0xffff);
- config->config_table[1].cam_entry.lsb_mac_addr =
- cpu_to_le16(0xffff);
- config->config_table[1].cam_entry.flags = cpu_to_le16(port);
- if (set)
- config->config_table[1].target_table_entry.flags =
- TSTORM_CAM_TARGET_TABLE_ENTRY_BROADCAST;
- else
- CAM_INVALIDATE(config->config_table[1]);
- config->config_table[1].target_table_entry.clients_bit_vector =
- cpu_to_le32(cl_bit_vec);
- config->config_table[1].target_table_entry.vlan_id = 0;
- }
+int bnx2x_func_stop(struct bnx2x *bp)
+{
+ bnx2x_sp_post(bp, RAMROD_CMD_ID_COMMON_FUNCTION_STOP, 0, 0, 0, 1);
- bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_SET_MAC, 0,
- U64_HI(bnx2x_sp_mapping(bp, mac_config)),
- U64_LO(bnx2x_sp_mapping(bp, mac_config)), 0);
+ /* Wait for completion */
+ return bnx2x_wait_ramrod(bp, BNX2X_STATE_CLOSING_WAIT4_UNLOAD,
+ 0, &(bp->state), WAIT_RAMROD_COMMON);
}
/**
- * Sets a MAC in a CAM for a few L2 Clients for E1H chip
+ * Sets a MAC in a CAM for a few L2 Clients for E1x chip
*
* @param bp driver descriptor
* @param set set or clear an entry (1 or 0)
* @param mac pointer to a buffer containing a MAC
* @param cl_bit_vec bit vector of clients to register a MAC for
* @param cam_offset offset in a CAM to use
+ * @param is_bcast is the set MAC a broadcast address (for E1 only)
*/
-static void bnx2x_set_mac_addr_e1h_gen(struct bnx2x *bp, int set, u8 *mac,
- u32 cl_bit_vec, u8 cam_offset)
+static void bnx2x_set_mac_addr_gen(struct bnx2x *bp, int set, u8 *mac,
+ u32 cl_bit_vec, u8 cam_offset,
+ u8 is_bcast)
{
- struct mac_configuration_cmd_e1h *config =
- (struct mac_configuration_cmd_e1h *)bnx2x_sp(bp, mac_config);
+ struct mac_configuration_cmd *config =
+ (struct mac_configuration_cmd *)bnx2x_sp(bp, mac_config);
+ int ramrod_flags = WAIT_RAMROD_COMMON;
+
+ bp->set_mac_pending = 1;
+ smp_wmb();
+
+ config->hdr.length = 1 + (is_bcast ? 1 : 0);
+ config->hdr.offset = cam_offset;
+ config->hdr.client_id = 0xff;
+ config->hdr.reserved1 = 0;
config->hdr.length = 1;
config->hdr.offset = cam_offset;
config->config_table[0].clients_bit_vector =
cpu_to_le32(cl_bit_vec);
config->config_table[0].vlan_id = 0;
- config->config_table[0].e1hov_id = cpu_to_le16(bp->e1hov);
+ config->config_table[0].pf_id = BP_FUNC(bp);
if (set)
- config->config_table[0].flags = BP_PORT(bp);
+ SET_FLAG(config->config_table[0].flags,
+ MAC_CONFIGURATION_ENTRY_ACTION_TYPE,
+ T_ETH_MAC_COMMAND_SET);
else
- config->config_table[0].flags =
- MAC_CONFIGURATION_ENTRY_E1H_ACTION_TYPE;
+ SET_FLAG(config->config_table[0].flags,
+ MAC_CONFIGURATION_ENTRY_ACTION_TYPE,
+ T_ETH_MAC_COMMAND_INVALIDATE);
- DP(NETIF_MSG_IFUP, "%s MAC (%04x:%04x:%04x) E1HOV %d CLID mask %d\n",
+ if (is_bcast)
+ SET_FLAG(config->config_table[0].flags,
+ MAC_CONFIGURATION_ENTRY_BROADCAST, 1);
+
+ DP(NETIF_MSG_IFUP, "%s MAC (%04x:%04x:%04x) PF_ID %d CLID mask %d\n",
(set ? "setting" : "clearing"),
config->config_table[0].msb_mac_addr,
config->config_table[0].middle_mac_addr,
- config->config_table[0].lsb_mac_addr, bp->e1hov, cl_bit_vec);
+ config->config_table[0].lsb_mac_addr, BP_FUNC(bp), cl_bit_vec);
- bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_SET_MAC, 0,
+ bnx2x_sp_post(bp, RAMROD_CMD_ID_COMMON_SET_MAC, 0,
U64_HI(bnx2x_sp_mapping(bp, mac_config)),
- U64_LO(bnx2x_sp_mapping(bp, mac_config)), 0);
+ U64_LO(bnx2x_sp_mapping(bp, mac_config)), 1);
+
+ /* Wait for a completion */
+ bnx2x_wait_ramrod(bp, 0, 0, &bp->set_mac_pending, ramrod_flags);
}
-static int bnx2x_wait_ramrod(struct bnx2x *bp, int state, int idx,
- int *state_p, int poll)
+
+int bnx2x_wait_ramrod(struct bnx2x *bp, int state, int idx,
+ int *state_p, int flags)
{
/* can take a while if any port is running */
int cnt = 5000;
+ u8 poll = flags & WAIT_RAMROD_POLL;
+ u8 common = flags & WAIT_RAMROD_COMMON;
DP(NETIF_MSG_IFUP, "%s for state to become %x on IDX [%d]\n",
poll ? "polling" : "waiting", state, idx);
might_sleep();
while (cnt--) {
if (poll) {
- bnx2x_rx_int(bp->fp, 10);
- /* if index is different from 0
- * the reply for some commands will
- * be on the non default queue
- */
- if (idx)
- bnx2x_rx_int(&bp->fp[idx], 10);
+ if (common)
+ bnx2x_eq_int(bp);
+ else {
+ bnx2x_rx_int(bp->fp, 10);
+ /* if index is different from 0
+ * the reply for some commands will
+ * be on the non default queue
+ */
+ if (idx)
+ bnx2x_rx_int(&bp->fp[idx], 10);
+ }
}
mb(); /* state is changed by bnx2x_sp_event() */
return -EBUSY;
}
-void bnx2x_set_eth_mac_addr_e1h(struct bnx2x *bp, int set)
+u8 bnx2x_e1h_cam_offset(struct bnx2x *bp, u8 rel_offset)
{
- bp->set_mac_pending++;
- smp_wmb();
+ return E1H_FUNC_MAX * rel_offset + BP_FUNC(bp);
+}
+
+void bnx2x_set_eth_mac(struct bnx2x *bp, int set)
+{
+ u8 cam_offset = (CHIP_IS_E1(bp) ? (BP_PORT(bp) ? 32 : 0) :
+ bnx2x_e1h_cam_offset(bp, CAM_ETH_LINE));
- bnx2x_set_mac_addr_e1h_gen(bp, set, bp->dev->dev_addr,
- (1 << bp->fp->cl_id), BP_FUNC(bp));
+ /* networking MAC */
+ bnx2x_set_mac_addr_gen(bp, set, bp->dev->dev_addr,
+ (1 << bp->fp->cl_id), cam_offset , 0);
- /* Wait for a completion */
- bnx2x_wait_ramrod(bp, 0, 0, &bp->set_mac_pending, set ? 0 : 1);
+ if (CHIP_IS_E1(bp)) {
+ /* broadcast MAC */
+ u8 bcast[ETH_ALEN] = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
+ bnx2x_set_mac_addr_gen(bp, set, bcast, 0, cam_offset + 1, 1);
+ }
}
+static void bnx2x_set_e1_mc_list(struct bnx2x *bp, u8 offset)
+{
+ int i = 0, old;
+ struct net_device *dev = bp->dev;
+ struct netdev_hw_addr *ha;
+ struct mac_configuration_cmd *config_cmd = bnx2x_sp(bp, mcast_config);
+ dma_addr_t config_cmd_map = bnx2x_sp_mapping(bp, mcast_config);
+
+ netdev_for_each_mc_addr(ha, dev) {
+ /* copy mac */
+ config_cmd->config_table[i].msb_mac_addr =
+ swab16(*(u16 *)&bnx2x_mc_addr(ha)[0]);
+ config_cmd->config_table[i].middle_mac_addr =
+ swab16(*(u16 *)&bnx2x_mc_addr(ha)[2]);
+ config_cmd->config_table[i].lsb_mac_addr =
+ swab16(*(u16 *)&bnx2x_mc_addr(ha)[4]);
-void bnx2x_set_eth_mac_addr_e1(struct bnx2x *bp, int set)
+ config_cmd->config_table[i].vlan_id = 0;
+ config_cmd->config_table[i].pf_id = BP_FUNC(bp);
+ config_cmd->config_table[i].clients_bit_vector =
+ cpu_to_le32(1 << BP_L_ID(bp));
+
+ SET_FLAG(config_cmd->config_table[i].flags,
+ MAC_CONFIGURATION_ENTRY_ACTION_TYPE,
+ T_ETH_MAC_COMMAND_SET);
+
+ DP(NETIF_MSG_IFUP,
+ "setting MCAST[%d] (%04x:%04x:%04x)\n", i,
+ config_cmd->config_table[i].msb_mac_addr,
+ config_cmd->config_table[i].middle_mac_addr,
+ config_cmd->config_table[i].lsb_mac_addr);
+ i++;
+ }
+ old = config_cmd->hdr.length;
+ if (old > i) {
+ for (; i < old; i++) {
+ if (CAM_IS_INVALID(config_cmd->
+ config_table[i])) {
+ /* already invalidated */
+ break;
+ }
+ /* invalidate */
+ SET_FLAG(config_cmd->config_table[i].flags,
+ MAC_CONFIGURATION_ENTRY_ACTION_TYPE,
+ T_ETH_MAC_COMMAND_INVALIDATE);
+ }
+ }
+
+ config_cmd->hdr.length = i;
+ config_cmd->hdr.offset = offset;
+ config_cmd->hdr.client_id = 0xff;
+ config_cmd->hdr.reserved1 = 0;
+
+ bp->set_mac_pending = 1;
+ smp_wmb();
+
+ bnx2x_sp_post(bp, RAMROD_CMD_ID_COMMON_SET_MAC, 0,
+ U64_HI(config_cmd_map), U64_LO(config_cmd_map), 1);
+}
+static void bnx2x_invlidate_e1_mc_list(struct bnx2x *bp)
{
- bp->set_mac_pending++;
+ int i;
+ struct mac_configuration_cmd *config_cmd = bnx2x_sp(bp, mcast_config);
+ dma_addr_t config_cmd_map = bnx2x_sp_mapping(bp, mcast_config);
+ int ramrod_flags = WAIT_RAMROD_COMMON;
+
+ bp->set_mac_pending = 1;
smp_wmb();
- bnx2x_set_mac_addr_e1_gen(bp, set, bp->dev->dev_addr,
- (1 << bp->fp->cl_id), (BP_PORT(bp) ? 32 : 0),
- 1);
+ for (i = 0; i < config_cmd->hdr.length; i++)
+ SET_FLAG(config_cmd->config_table[i].flags,
+ MAC_CONFIGURATION_ENTRY_ACTION_TYPE,
+ T_ETH_MAC_COMMAND_INVALIDATE);
+
+ bnx2x_sp_post(bp, RAMROD_CMD_ID_COMMON_SET_MAC, 0,
+ U64_HI(config_cmd_map), U64_LO(config_cmd_map), 1);
/* Wait for a completion */
- bnx2x_wait_ramrod(bp, 0, 0, &bp->set_mac_pending, set ? 0 : 1);
+ bnx2x_wait_ramrod(bp, 0, 0, &bp->set_mac_pending,
+ ramrod_flags);
+
}
+
#ifdef BCM_CNIC
/**
* Set iSCSI MAC(s) at the next enties in the CAM after the ETH
*/
int bnx2x_set_iscsi_eth_mac_addr(struct bnx2x *bp, int set)
{
- u32 cl_bit_vec = (1 << BCM_ISCSI_ETH_CL_ID);
-
- bp->set_mac_pending++;
- smp_wmb();
+ u8 cam_offset = (CHIP_IS_E1(bp) ? ((BP_PORT(bp) ? 32 : 0) + 2) :
+ bnx2x_e1h_cam_offset(bp, CAM_ISCSI_ETH_LINE));
+ u32 iscsi_l2_cl_id = BNX2X_ISCSI_ETH_CL_ID;
+ u32 cl_bit_vec = (1 << iscsi_l2_cl_id);
/* Send a SET_MAC ramrod */
- if (CHIP_IS_E1(bp))
- bnx2x_set_mac_addr_e1_gen(bp, set, bp->iscsi_mac,
- cl_bit_vec, (BP_PORT(bp) ? 32 : 0) + 2,
- 1);
- else
- /* CAM allocation for E1H
- * unicasts: by func number
- * multicast: 20+FUNC*20, 20 each
- */
- bnx2x_set_mac_addr_e1h_gen(bp, set, bp->iscsi_mac,
- cl_bit_vec, E1H_FUNC_MAX + BP_FUNC(bp));
-
- /* Wait for a completion when setting */
- bnx2x_wait_ramrod(bp, 0, 0, &bp->set_mac_pending, set ? 0 : 1);
-
+ bnx2x_set_mac_addr_gen(bp, set, bp->iscsi_mac, cl_bit_vec,
+ cam_offset, 0);
return 0;
}
#endif
-int bnx2x_setup_leading(struct bnx2x *bp)
-{
- int rc;
+static void bnx2x_fill_cl_init_data(struct bnx2x *bp,
+ struct bnx2x_client_init_params *params,
+ u8 activate,
+ struct client_init_ramrod_data *data)
+{
+ /* Clear the buffer */
+ memset(data, 0, sizeof(*data));
+
+ /* general */
+ data->general.client_id = params->rxq_params.cl_id;
+ data->general.statistics_counter_id = params->rxq_params.stat_id;
+ data->general.statistics_en_flg =
+ (params->rxq_params.flags & QUEUE_FLG_STATS) ? 1 : 0;
+ data->general.activate_flg = activate;
+ data->general.sp_client_id = params->rxq_params.spcl_id;
+
+ /* Rx data */
+ data->rx.tpa_en_flg =
+ (params->rxq_params.flags & QUEUE_FLG_TPA) ? 1 : 0;
+ data->rx.vmqueue_mode_en_flg = 0;
+ data->rx.cache_line_alignment_log_size =
+ params->rxq_params.cache_line_log;
+ data->rx.enable_dynamic_hc =
+ (params->rxq_params.flags & QUEUE_FLG_DHC) ? 1 : 0;
+ data->rx.max_sges_for_packet = params->rxq_params.max_sges_pkt;
+ data->rx.client_qzone_id = params->rxq_params.cl_qzone_id;
+ data->rx.max_agg_size = params->rxq_params.tpa_agg_sz;
+
+ /* We don't set drop flags */
+ data->rx.drop_ip_cs_err_flg = 0;
+ data->rx.drop_tcp_cs_err_flg = 0;
+ data->rx.drop_ttl0_flg = 0;
+ data->rx.drop_udp_cs_err_flg = 0;
+
+ data->rx.inner_vlan_removal_enable_flg =
+ (params->rxq_params.flags & QUEUE_FLG_VLAN) ? 1 : 0;
+ data->rx.outer_vlan_removal_enable_flg =
+ (params->rxq_params.flags & QUEUE_FLG_OV) ? 1 : 0;
+ data->rx.status_block_id = params->rxq_params.fw_sb_id;
+ data->rx.rx_sb_index_number = params->rxq_params.sb_cq_index;
+ data->rx.bd_buff_size = cpu_to_le16(params->rxq_params.buf_sz);
+ data->rx.sge_buff_size = cpu_to_le16(params->rxq_params.sge_buf_sz);
+ data->rx.mtu = cpu_to_le16(params->rxq_params.mtu);
+ data->rx.bd_page_base.lo =
+ cpu_to_le32(U64_LO(params->rxq_params.dscr_map));
+ data->rx.bd_page_base.hi =
+ cpu_to_le32(U64_HI(params->rxq_params.dscr_map));
+ data->rx.sge_page_base.lo =
+ cpu_to_le32(U64_LO(params->rxq_params.sge_map));
+ data->rx.sge_page_base.hi =
+ cpu_to_le32(U64_HI(params->rxq_params.sge_map));
+ data->rx.cqe_page_base.lo =
+ cpu_to_le32(U64_LO(params->rxq_params.rcq_map));
+ data->rx.cqe_page_base.hi =
+ cpu_to_le32(U64_HI(params->rxq_params.rcq_map));
+ data->rx.is_leading_rss =
+ (params->ramrod_params.flags & CLIENT_IS_LEADING_RSS) ? 1 : 0;
+ data->rx.is_approx_mcast = data->rx.is_leading_rss;
+
+ /* Tx data */
+ data->tx.enforce_security_flg = 0; /* VF specific */
+ data->tx.tx_status_block_id = params->txq_params.fw_sb_id;
+ data->tx.tx_sb_index_number = params->txq_params.sb_cq_index;
+ data->tx.mtu = 0; /* VF specific */
+ data->tx.tx_bd_page_base.lo =
+ cpu_to_le32(U64_LO(params->txq_params.dscr_map));
+ data->tx.tx_bd_page_base.hi =
+ cpu_to_le32(U64_HI(params->txq_params.dscr_map));
+
+ /* flow control data */
+ data->fc.cqe_pause_thr_low = cpu_to_le16(params->pause.rcq_th_lo);
+ data->fc.cqe_pause_thr_high = cpu_to_le16(params->pause.rcq_th_hi);
+ data->fc.bd_pause_thr_low = cpu_to_le16(params->pause.bd_th_lo);
+ data->fc.bd_pause_thr_high = cpu_to_le16(params->pause.bd_th_hi);
+ data->fc.sge_pause_thr_low = cpu_to_le16(params->pause.sge_th_lo);
+ data->fc.sge_pause_thr_high = cpu_to_le16(params->pause.sge_th_hi);
+ data->fc.rx_cos_mask = cpu_to_le16(params->pause.pri_map);
+
+ data->fc.safc_group_num = params->txq_params.cos;
+ data->fc.safc_group_en_flg =
+ (params->txq_params.flags & QUEUE_FLG_COS) ? 1 : 0;
+ data->fc.traffic_type = LLFC_TRAFFIC_TYPE_NW;
+}
+
+static inline void bnx2x_set_ctx_validation(struct eth_context *cxt, u32 cid)
+{
+ /* ustorm cxt validation */
+ cxt->ustorm_ag_context.cdu_usage =
+ CDU_RSRVD_VALUE_TYPE_A(cid, CDU_REGION_NUMBER_UCM_AG,
+ ETH_CONNECTION_TYPE);
+ /* xcontext validation */
+ cxt->xstorm_ag_context.cdu_reserved =
+ CDU_RSRVD_VALUE_TYPE_A(cid, CDU_REGION_NUMBER_XCM_AG,
+ ETH_CONNECTION_TYPE);
+}
+
+int bnx2x_setup_fw_client(struct bnx2x *bp,
+ struct bnx2x_client_init_params *params,
+ u8 activate,
+ struct client_init_ramrod_data *data,
+ dma_addr_t data_mapping)
+{
+ u16 hc_usec;
+ int ramrod = RAMROD_CMD_ID_ETH_CLIENT_SETUP;
+ int ramrod_flags = 0, rc;
+
+ /* HC and context validation values */
+ hc_usec = params->txq_params.hc_rate ?
+ 1000000 / params->txq_params.hc_rate : 0;
+ bnx2x_update_coalesce_sb_index(bp,
+ params->txq_params.fw_sb_id,
+ params->txq_params.sb_cq_index,
+ !(params->txq_params.flags & QUEUE_FLG_HC),
+ hc_usec);
+
+ *(params->ramrod_params.pstate) = BNX2X_FP_STATE_OPENING;
+
+ hc_usec = params->rxq_params.hc_rate ?
+ 1000000 / params->rxq_params.hc_rate : 0;
+ bnx2x_update_coalesce_sb_index(bp,
+ params->rxq_params.fw_sb_id,
+ params->rxq_params.sb_cq_index,
+ !(params->rxq_params.flags & QUEUE_FLG_HC),
+ hc_usec);
+
+ bnx2x_set_ctx_validation(params->rxq_params.cxt,
+ params->rxq_params.cid);
+
+ /* zero stats */
+ if (params->txq_params.flags & QUEUE_FLG_STATS)
+ storm_memset_xstats_zero(bp, BP_PORT(bp),
+ params->txq_params.stat_id);
+
+ if (params->rxq_params.flags & QUEUE_FLG_STATS) {
+ storm_memset_ustats_zero(bp, BP_PORT(bp),
+ params->rxq_params.stat_id);
+ storm_memset_tstats_zero(bp, BP_PORT(bp),
+ params->rxq_params.stat_id);
+ }
+
+ /* Fill the ramrod data */
+ bnx2x_fill_cl_init_data(bp, params, activate, data);
+
+ /* SETUP ramrod.
+ *
+ * bnx2x_sp_post() takes a spin_lock thus no other explict memory
+ * barrier except from mmiowb() is needed to impose a
+ * proper ordering of memory operations.
+ */
+ mmiowb();
- /* reset IGU state */
- bnx2x_ack_sb(bp, bp->fp[0].sb_id, CSTORM_ID, 0, IGU_INT_ENABLE, 0);
- /* SETUP ramrod */
- bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_PORT_SETUP, 0, 0, 0, 0);
+ bnx2x_sp_post(bp, ramrod, params->ramrod_params.cid,
+ U64_HI(data_mapping), U64_LO(data_mapping), 0);
/* Wait for completion */
- rc = bnx2x_wait_ramrod(bp, BNX2X_STATE_OPEN, 0, &(bp->state), 0);
-
+ rc = bnx2x_wait_ramrod(bp, params->ramrod_params.state,
+ params->ramrod_params.index,
+ params->ramrod_params.pstate,
+ ramrod_flags);
return rc;
}
-int bnx2x_setup_multi(struct bnx2x *bp, int index)
-{
- struct bnx2x_fastpath *fp = &bp->fp[index];
-
- /* reset IGU state */
- bnx2x_ack_sb(bp, fp->sb_id, CSTORM_ID, 0, IGU_INT_ENABLE, 0);
-
- /* SETUP ramrod */
- fp->state = BNX2X_FP_STATE_OPENING;
- bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_CLIENT_SETUP, index, 0,
- fp->cl_id, 0);
-
- /* Wait for completion */
- return bnx2x_wait_ramrod(bp, BNX2X_FP_STATE_OPEN, index,
- &(fp->state), 0);
-}
-
-
void bnx2x_set_num_queues_msix(struct bnx2x *bp)
{
}
}
+void bnx2x_ilt_set_info(struct bnx2x *bp)
+{
+ struct ilt_client_info *ilt_client;
+ struct bnx2x_ilt *ilt = BP_ILT(bp);
+ u16 line = 0;
+
+ ilt->start_line = FUNC_ILT_BASE(BP_FUNC(bp));
+ DP(BNX2X_MSG_SP, "ilt starts at line %d\n", ilt->start_line);
+
+ /* CDU */
+ ilt_client = &ilt->clients[ILT_CLIENT_CDU];
+ ilt_client->client_num = ILT_CLIENT_CDU;
+ ilt_client->page_size = CDU_ILT_PAGE_SZ;
+ ilt_client->flags = ILT_CLIENT_SKIP_MEM;
+ ilt_client->start = line;
+ line += L2_ILT_LINES(bp);
+#ifdef BCM_CNIC
+ line += CNIC_ILT_LINES;
+#endif
+ ilt_client->end = line - 1;
+
+ DP(BNX2X_MSG_SP, "ilt client[CDU]: start %d, end %d, psz 0x%x, "
+ "flags 0x%x, hw psz %d\n",
+ ilt_client->start,
+ ilt_client->end,
+ ilt_client->page_size,
+ ilt_client->flags,
+ ilog2(ilt_client->page_size >> 12));
+
+ /* QM */
+ if (QM_INIT(bp->qm_cid_count)) {
+ ilt_client = &ilt->clients[ILT_CLIENT_QM];
+ ilt_client->client_num = ILT_CLIENT_QM;
+ ilt_client->page_size = QM_ILT_PAGE_SZ;
+ ilt_client->flags = 0;
+ ilt_client->start = line;
+
+ /* 4 bytes for each cid */
+ line += DIV_ROUND_UP(bp->qm_cid_count * QM_QUEUES_PER_FUNC * 4,
+ QM_ILT_PAGE_SZ);
+
+ ilt_client->end = line - 1;
+
+ DP(BNX2X_MSG_SP, "ilt client[QM]: start %d, end %d, psz 0x%x, "
+ "flags 0x%x, hw psz %d\n",
+ ilt_client->start,
+ ilt_client->end,
+ ilt_client->page_size,
+ ilt_client->flags,
+ ilog2(ilt_client->page_size >> 12));
+
+ }
+ /* SRC */
+ ilt_client = &ilt->clients[ILT_CLIENT_SRC];
+#ifdef BCM_CNIC
+ ilt_client->client_num = ILT_CLIENT_SRC;
+ ilt_client->page_size = SRC_ILT_PAGE_SZ;
+ ilt_client->flags = 0;
+ ilt_client->start = line;
+ line += SRC_ILT_LINES;
+ ilt_client->end = line - 1;
+
+ DP(BNX2X_MSG_SP, "ilt client[SRC]: start %d, end %d, psz 0x%x, "
+ "flags 0x%x, hw psz %d\n",
+ ilt_client->start,
+ ilt_client->end,
+ ilt_client->page_size,
+ ilt_client->flags,
+ ilog2(ilt_client->page_size >> 12));
+
+#else
+ ilt_client->flags = (ILT_CLIENT_SKIP_INIT | ILT_CLIENT_SKIP_MEM);
+#endif
+ /* TM */
+ ilt_client = &ilt->clients[ILT_CLIENT_TM];
+#ifdef BCM_CNIC
+ ilt_client->client_num = ILT_CLIENT_TM;
+ ilt_client->page_size = TM_ILT_PAGE_SZ;
+ ilt_client->flags = 0;
+ ilt_client->start = line;
+ line += TM_ILT_LINES;
+ ilt_client->end = line - 1;
+
+ DP(BNX2X_MSG_SP, "ilt client[TM]: start %d, end %d, psz 0x%x, "
+ "flags 0x%x, hw psz %d\n",
+ ilt_client->start,
+ ilt_client->end,
+ ilt_client->page_size,
+ ilt_client->flags,
+ ilog2(ilt_client->page_size >> 12));
-static int bnx2x_stop_multi(struct bnx2x *bp, int index)
+#else
+ ilt_client->flags = (ILT_CLIENT_SKIP_INIT | ILT_CLIENT_SKIP_MEM);
+#endif
+}
+int bnx2x_setup_client(struct bnx2x *bp, struct bnx2x_fastpath *fp,
+ int is_leading)
{
- struct bnx2x_fastpath *fp = &bp->fp[index];
+ struct bnx2x_client_init_params params = { {0} };
int rc;
- /* halt the connection */
- fp->state = BNX2X_FP_STATE_HALTING;
- bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_HALT, index, 0, fp->cl_id, 0);
+ bnx2x_ack_sb(bp, fp->igu_sb_id, USTORM_ID, 0,
+ IGU_INT_ENABLE, 0);
- /* Wait for completion */
- rc = bnx2x_wait_ramrod(bp, BNX2X_FP_STATE_HALTED, index,
- &(fp->state), 1);
- if (rc) /* timeout */
- return rc;
+ params.ramrod_params.pstate = &fp->state;
+ params.ramrod_params.state = BNX2X_FP_STATE_OPEN;
+ params.ramrod_params.index = fp->index;
+ params.ramrod_params.cid = fp->cid;
- /* delete cfc entry */
- bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_CFC_DEL, index, 0, 0, 1);
+ if (is_leading)
+ params.ramrod_params.flags |= CLIENT_IS_LEADING_RSS;
- /* Wait for completion */
- rc = bnx2x_wait_ramrod(bp, BNX2X_FP_STATE_CLOSED, index,
- &(fp->state), 1);
+ bnx2x_pf_rx_cl_prep(bp, fp, ¶ms.pause, ¶ms.rxq_params);
+
+ bnx2x_pf_tx_cl_prep(bp, fp, ¶ms.txq_params);
+
+ rc = bnx2x_setup_fw_client(bp, ¶ms, 1,
+ bnx2x_sp(bp, client_init_data),
+ bnx2x_sp_mapping(bp, client_init_data));
return rc;
}
-static int bnx2x_stop_leading(struct bnx2x *bp)
+int bnx2x_stop_fw_client(struct bnx2x *bp, struct bnx2x_client_ramrod_params *p)
{
- __le16 dsb_sp_prod_idx;
- /* if the other port is handling traffic,
- this can take a lot of time */
- int cnt = 500;
int rc;
- might_sleep();
+ int poll_flag = p->poll ? WAIT_RAMROD_POLL : 0;
- /* Send HALT ramrod */
- bp->fp[0].state = BNX2X_FP_STATE_HALTING;
- bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_HALT, 0, 0, bp->fp->cl_id, 0);
+ /* halt the connection */
+ *p->pstate = BNX2X_FP_STATE_HALTING;
+ bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_HALT, p->cid, 0,
+ p->cl_id, 0);
/* Wait for completion */
- rc = bnx2x_wait_ramrod(bp, BNX2X_FP_STATE_HALTED, 0,
- &(bp->fp[0].state), 1);
+ rc = bnx2x_wait_ramrod(bp, BNX2X_FP_STATE_HALTED, p->index,
+ p->pstate, poll_flag);
if (rc) /* timeout */
return rc;
- dsb_sp_prod_idx = *bp->dsb_sp_prod;
+ *p->pstate = BNX2X_FP_STATE_TERMINATING;
+ bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_TERMINATE, p->cid, 0,
+ p->cl_id, 0);
+ /* Wait for completion */
+ rc = bnx2x_wait_ramrod(bp, BNX2X_FP_STATE_TERMINATED, p->index,
+ p->pstate, poll_flag);
+ if (rc) /* timeout */
+ return rc;
- /* Send PORT_DELETE ramrod */
- bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_PORT_DEL, 0, 0, 0, 1);
- /* Wait for completion to arrive on default status block
- we are going to reset the chip anyway
- so there is not much to do if this times out
- */
- while (dsb_sp_prod_idx == *bp->dsb_sp_prod) {
- if (!cnt) {
- DP(NETIF_MSG_IFDOWN, "timeout waiting for port del "
- "dsb_sp_prod 0x%x != dsb_sp_prod_idx 0x%x\n",
- *bp->dsb_sp_prod, dsb_sp_prod_idx);
-#ifdef BNX2X_STOP_ON_ERROR
- bnx2x_panic();
-#endif
- rc = -EBUSY;
- break;
- }
- cnt--;
- msleep(1);
- rmb(); /* Refresh the dsb_sp_prod */
- }
- bp->state = BNX2X_STATE_CLOSING_WAIT4_UNLOAD;
- bp->fp[0].state = BNX2X_FP_STATE_CLOSED;
+ /* delete cfc entry */
+ bnx2x_sp_post(bp, RAMROD_CMD_ID_COMMON_CFC_DEL, p->cid, 0, 0, 1);
+ /* Wait for completion */
+ rc = bnx2x_wait_ramrod(bp, BNX2X_FP_STATE_CLOSED, p->index,
+ p->pstate, WAIT_RAMROD_COMMON);
return rc;
}
+static int bnx2x_stop_client(struct bnx2x *bp, int index)
+{
+ struct bnx2x_client_ramrod_params client_stop = {0};
+ struct bnx2x_fastpath *fp = &bp->fp[index];
+
+ client_stop.index = index;
+ client_stop.cid = fp->cid;
+ client_stop.cl_id = fp->cl_id;
+ client_stop.pstate = &(fp->state);
+ client_stop.poll = 0;
+
+ return bnx2x_stop_fw_client(bp, &client_stop);
+}
+
+
static void bnx2x_reset_func(struct bnx2x *bp)
{
int port = BP_PORT(bp);
int func = BP_FUNC(bp);
int base, i;
+ int pfunc_offset_fp = offsetof(struct hc_sb_data, p_func) +
+ offsetof(struct hc_status_block_data_e1x, common);
+ int pfunc_offset_sp = offsetof(struct hc_sp_status_block_data, p_func);
+ int pfid_offset = offsetof(struct pci_entity, pf_id);
+
+ /* Disable the function in the FW */
+ REG_WR8(bp, BAR_XSTRORM_INTMEM + XSTORM_FUNC_EN_OFFSET(func), 0);
+ REG_WR8(bp, BAR_CSTRORM_INTMEM + CSTORM_FUNC_EN_OFFSET(func), 0);
+ REG_WR8(bp, BAR_TSTRORM_INTMEM + TSTORM_FUNC_EN_OFFSET(func), 0);
+ REG_WR8(bp, BAR_USTRORM_INTMEM + USTORM_FUNC_EN_OFFSET(func), 0);
+
+ /* FP SBs */
+ for_each_queue(bp, i) {
+ struct bnx2x_fastpath *fp = &bp->fp[i];
+ REG_WR8(bp,
+ BAR_CSTRORM_INTMEM +
+ CSTORM_STATUS_BLOCK_DATA_OFFSET(fp->fw_sb_id)
+ + pfunc_offset_fp + pfid_offset,
+ HC_FUNCTION_DISABLED);
+ }
+
+ /* SP SB */
+ REG_WR8(bp,
+ BAR_CSTRORM_INTMEM +
+ CSTORM_SP_STATUS_BLOCK_DATA_OFFSET(func) +
+ pfunc_offset_sp + pfid_offset,
+ HC_FUNCTION_DISABLED);
+
+
+ for (i = 0; i < XSTORM_SPQ_DATA_SIZE / 4; i++)
+ REG_WR(bp, BAR_XSTRORM_INTMEM + XSTORM_SPQ_DATA_OFFSET(func),
+ 0);
/* Configure IGU */
REG_WR(bp, HC_REG_LEADING_EDGE_0 + port*8, 0);
base = FUNC_ILT_BASE(func);
for (i = base; i < base + ILT_PER_FUNC; i++)
bnx2x_ilt_wr(bp, i, 0);
+
+ bp->dmae_ready = 0;
}
static void bnx2x_reset_port(struct bnx2x *bp)
cnt = 1000;
while (bnx2x_has_tx_work_unload(fp)) {
- bnx2x_tx_int(fp);
if (!cnt) {
BNX2X_ERR("timeout waiting for queue[%d]\n",
i);
msleep(1);
if (CHIP_IS_E1(bp)) {
- struct mac_configuration_cmd *config =
- bnx2x_sp(bp, mcast_config);
-
- bnx2x_set_eth_mac_addr_e1(bp, 0);
-
- for (i = 0; i < config->hdr.length; i++)
- CAM_INVALIDATE(config->config_table[i]);
-
- config->hdr.length = i;
- if (CHIP_REV_IS_SLOW(bp))
- config->hdr.offset = BNX2X_MAX_EMUL_MULTI*(1 + port);
- else
- config->hdr.offset = BNX2X_MAX_MULTICAST*(1 + port);
- config->hdr.client_id = bp->fp->cl_id;
- config->hdr.reserved1 = 0;
-
- bp->set_mac_pending++;
- smp_wmb();
-
- bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_SET_MAC, 0,
- U64_HI(bnx2x_sp_mapping(bp, mcast_config)),
- U64_LO(bnx2x_sp_mapping(bp, mcast_config)), 0);
+ /* invalidate mc list,
+ * wait and poll (interrupts are off)
+ */
+ bnx2x_invlidate_e1_mc_list(bp);
+ bnx2x_set_eth_mac(bp, 0);
- } else { /* E1H */
+ } else {
REG_WR(bp, NIG_REG_LLH0_FUNC_EN + port*8, 0);
- bnx2x_set_eth_mac_addr_e1h(bp, 0);
+ bnx2x_set_eth_mac(bp, 0);
for (i = 0; i < MC_HASH_SIZE; i++)
REG_WR(bp, MC_HASH_OFFSET(bp, i), 0);
-
- REG_WR(bp, MISC_REG_E1HMF_MODE, 0);
}
+
#ifdef BCM_CNIC
/* Clear iSCSI L2 MAC */
mutex_lock(&bp->cnic_mutex);
/* Close multi and leading connections
Completions for ramrods are collected in a synchronous way */
- for_each_nondefault_queue(bp, i)
- if (bnx2x_stop_multi(bp, i))
+ for_each_queue(bp, i)
+
+ if (bnx2x_stop_client(bp, i))
+#ifdef BNX2X_STOP_ON_ERROR
+ return;
+#else
goto unload_error;
+#endif
- rc = bnx2x_stop_leading(bp);
+ rc = bnx2x_func_stop(bp);
if (rc) {
- BNX2X_ERR("Stop leading failed!\n");
+ BNX2X_ERR("Function stop failed!\n");
#ifdef BNX2X_STOP_ON_ERROR
- return -EBUSY;
+ return;
#else
goto unload_error;
#endif
}
-
+#ifndef BNX2X_STOP_ON_ERROR
unload_error:
+#endif
if (!BP_NOMCP(bp))
reset_code = bnx2x_fw_command(bp, reset_code, 0);
else {
(reset_code == FW_MSG_CODE_DRV_UNLOAD_PORT))
bnx2x__link_reset(bp);
+ /* Disable HW interrupts, NAPI */
+ bnx2x_netif_stop(bp, 1);
+
+ /* Release IRQs */
+ bnx2x_free_irq(bp, false);
+
/* Reset the chip */
bnx2x_reset_chip(bp, reset_code);
bp->link_params.chip_id = bp->common.chip_id;
BNX2X_DEV_INFO("chip ID is 0x%x\n", id);
+ bp->common.chip_port_mode = CHIP_PORT_MODE_NONE; /* N/A */
+
+ /* Set doorbell size */
+ bp->db_size = (1 << BNX2X_DB_SHIFT);
+
+ /*
+ * set base FW non-default (fast path) status block id, this value is
+ * used to initialize the fw_sb_id saved on the fp/queue structure to
+ * determine the id used by the FW.
+ */
+ bp->base_fw_ndsb = BP_PORT(bp) * FP_SB_MAX_E1x;
+
val = (REG_RD(bp, 0x2874) & 0x55);
if ((bp->common.chip_id & 0x1) ||
(CHIP_IS_E1(bp) && val) || (CHIP_IS_E1H(bp) && (val == 0x55))) {
bnx2x_get_common_hwinfo(bp);
+ bp->common.int_block = INT_BLOCK_HC;
+
+ bp->igu_dsb_id = DEF_SB_IGU_ID;
+ bp->igu_base_sb = 0;
+ bp->igu_sb_cnt = min_t(u8, FP_SB_MAX_E1x, bp->l2_cid_count);
+
bp->e1hov = 0;
bp->e1hmf = 0;
if (CHIP_IS_E1H(bp) && !BP_NOMCP(bp)) {
+
+ bp->common.mf_cfg_base = bp->common.shmem_base +
+ offsetof(struct shmem_region, func_mb) +
+ E1H_FUNC_MAX * sizeof(struct drv_func_mb);
bp->mf_config =
- SHMEM_RD(bp, mf_cfg.func_mf_config[func].config);
+ MF_CFG_RD(bp, func_mf_config[func].config);
- val = (SHMEM_RD(bp, mf_cfg.func_mf_config[FUNC_0].e1hov_tag) &
+ val = (MF_CFG_RD(bp, func_mf_config[FUNC_0].e1hov_tag) &
FUNC_MF_CFG_E1HOV_TAG_MASK);
if (val != FUNC_MF_CFG_E1HOV_TAG_DEFAULT)
bp->e1hmf = 1;
IS_E1HMF(bp) ? "multi" : "single");
if (IS_E1HMF(bp)) {
- val = (SHMEM_RD(bp, mf_cfg.func_mf_config[func].
+ val = (MF_CFG_RD(bp, func_mf_config[func].
e1hov_tag) &
FUNC_MF_CFG_E1HOV_TAG_MASK);
if (val != FUNC_MF_CFG_E1HOV_TAG_DEFAULT) {
}
}
+ /* adjust igu_sb_cnt to MF */
+ if (IS_E1HMF(bp))
+ bp->igu_sb_cnt /= E1HVN_MAX;
+
if (!BP_NOMCP(bp)) {
bnx2x_get_port_hwinfo(bp);
}
if (IS_E1HMF(bp)) {
- val2 = SHMEM_RD(bp, mf_cfg.func_mf_config[func].mac_upper);
- val = SHMEM_RD(bp, mf_cfg.func_mf_config[func].mac_lower);
+ val2 = MF_CFG_RD(bp, func_mf_config[func].mac_upper);
+ val = MF_CFG_RD(bp, func_mf_config[func].mac_lower);
if ((val2 != FUNC_MF_CFG_UPPERMAC_DEFAULT) &&
(val != FUNC_MF_CFG_LOWERMAC_DEFAULT)) {
bp->dev->dev_addr[0] = (u8)(val2 >> 8 & 0xff);
rc = bnx2x_get_hwinfo(bp);
+ if (!rc)
+ rc = bnx2x_alloc_mem_bp(bp);
+
bnx2x_read_fwinfo(bp);
/* need to reset chip if undi was active */
if (!BP_NOMCP(bp))
bp->rx_csum = 1;
/* make sure that the numbers are in the right granularity */
- bp->tx_ticks = (50 / (4 * BNX2X_BTR)) * (4 * BNX2X_BTR);
- bp->rx_ticks = (25 / (4 * BNX2X_BTR)) * (4 * BNX2X_BTR);
+ bp->tx_ticks = (50 / BNX2X_BTR) * BNX2X_BTR;
+ bp->rx_ticks = (25 / BNX2X_BTR) * BNX2X_BTR;
timer_interval = (CHIP_REV_IS_SLOW(bp) ? 5*HZ : HZ);
bp->current_interval = (poll ? poll : timer_interval);
else { /* some multicasts */
if (CHIP_IS_E1(bp)) {
- int i, old, offset;
- struct netdev_hw_addr *ha;
- struct mac_configuration_cmd *config =
- bnx2x_sp(bp, mcast_config);
-
- i = 0;
- netdev_for_each_mc_addr(ha, dev) {
- config->config_table[i].
- cam_entry.msb_mac_addr =
- swab16(*(u16 *)&ha->addr[0]);
- config->config_table[i].
- cam_entry.middle_mac_addr =
- swab16(*(u16 *)&ha->addr[2]);
- config->config_table[i].
- cam_entry.lsb_mac_addr =
- swab16(*(u16 *)&ha->addr[4]);
- config->config_table[i].cam_entry.flags =
- cpu_to_le16(port);
- config->config_table[i].
- target_table_entry.flags = 0;
- config->config_table[i].target_table_entry.
- clients_bit_vector =
- cpu_to_le32(1 << BP_L_ID(bp));
- config->config_table[i].
- target_table_entry.vlan_id = 0;
-
- DP(NETIF_MSG_IFUP,
- "setting MCAST[%d] (%04x:%04x:%04x)\n", i,
- config->config_table[i].
- cam_entry.msb_mac_addr,
- config->config_table[i].
- cam_entry.middle_mac_addr,
- config->config_table[i].
- cam_entry.lsb_mac_addr);
- i++;
- }
- old = config->hdr.length;
- if (old > i) {
- for (; i < old; i++) {
- if (CAM_IS_INVALID(config->
- config_table[i])) {
- /* already invalidated */
- break;
- }
- /* invalidate */
- CAM_INVALIDATE(config->
- config_table[i]);
- }
- }
-
- if (CHIP_REV_IS_SLOW(bp))
- offset = BNX2X_MAX_EMUL_MULTI*(1 + port);
- else
- offset = BNX2X_MAX_MULTICAST*(1 + port);
-
- config->hdr.length = i;
- config->hdr.offset = offset;
- config->hdr.client_id = bp->fp->cl_id;
- config->hdr.reserved1 = 0;
-
- bp->set_mac_pending++;
- smp_wmb();
+ /*
+ * set mc list, do not wait as wait implies sleep
+ * and set_rx_mode can be invoked from non-sleepable
+ * context
+ */
+ u8 offset = (CHIP_REV_IS_SLOW(bp) ?
+ BNX2X_MAX_EMUL_MULTI*(1 + port) :
+ BNX2X_MAX_MULTICAST*(1 + port));
- bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_SET_MAC, 0,
- U64_HI(bnx2x_sp_mapping(bp, mcast_config)),
- U64_LO(bnx2x_sp_mapping(bp, mcast_config)),
- 0);
+ bnx2x_set_e1_mc_list(bp, offset);
} else { /* E1H */
/* Accept one or more multicasts */
struct netdev_hw_addr *ha;
netdev_for_each_mc_addr(ha, dev) {
DP(NETIF_MSG_IFUP, "Adding mcast MAC: %pM\n",
- ha->addr);
+ bnx2x_mc_addr(ha));
- crc = crc32c_le(0, ha->addr, ETH_ALEN);
+ crc = crc32c_le(0, bnx2x_mc_addr(ha),
+ ETH_ALEN);
bit = (crc >> 24) & 0xff;
regidx = bit >> 5;
bit &= 0x1f;
}
}
+
bp->rx_mode = rx_mode;
bnx2x_set_storm_rx_mode(bp);
}
}
bp->doorbells = ioremap_nocache(pci_resource_start(pdev, 2),
- min_t(u64, BNX2X_DB_SIZE,
+ min_t(u64, BNX2X_DB_SIZE(bp),
pci_resource_len(pdev, 2)));
if (!bp->doorbells) {
dev_err(&bp->pdev->dev,
}
}
+/**
+ * IRO array is stored in the following format:
+ * {base(24bit), m1(16bit), m2(16bit), m3(16bit), size(16bit) }
+ */
+static inline void bnx2x_prep_iro(const u8 *_source, u8 *_target, u32 n)
+{
+ const __be32 *source = (const __be32 *)_source;
+ struct iro *target = (struct iro *)_target;
+ u32 i, j, tmp;
+
+ for (i = 0, j = 0; i < n/sizeof(struct iro); i++) {
+ target[i].base = be32_to_cpu(source[j]);
+ j++;
+ tmp = be32_to_cpu(source[j]);
+ target[i].m1 = (tmp >> 16) & 0xffff;
+ target[i].m2 = tmp & 0xffff;
+ j++;
+ tmp = be32_to_cpu(source[j]);
+ target[i].m3 = (tmp >> 16) & 0xffff;
+ target[i].size = tmp & 0xffff;
+ j++;
+ }
+}
+
static inline void be16_to_cpu_n(const u8 *_source, u8 *_target, u32 n)
{
const __be16 *source = (const __be16 *)_source;
be32_to_cpu(fw_hdr->csem_int_table_data.offset);
INIT_CSEM_PRAM_DATA(bp) = bp->firmware->data +
be32_to_cpu(fw_hdr->csem_pram_data.offset);
+ /* IRO */
+ BNX2X_ALLOC_AND_SET(iro_arr, iro_alloc_err, bnx2x_prep_iro);
return 0;
+iro_alloc_err:
+ kfree(bp->init_ops_offsets);
init_offsets_alloc_err:
kfree(bp->init_ops);
init_ops_alloc_err:
return rc;
}
+static inline int bnx2x_set_qm_cid_count(struct bnx2x *bp, int l2_cid_count)
+{
+ int cid_count = L2_FP_COUNT(l2_cid_count);
+#ifdef BCM_CNIC
+ cid_count += CNIC_CID_MAX;
+#endif
+ return roundup(cid_count, QM_CID_ROUND);
+}
static int __devinit bnx2x_init_one(struct pci_dev *pdev,
const struct pci_device_id *ent)
{
struct net_device *dev = NULL;
struct bnx2x *bp;
int pcie_width, pcie_speed;
- int rc;
+ int rc, cid_count;
+
+ cid_count = FP_SB_MAX_E1x + CNIC_CONTEXT_USE;
/* dev zeroed in init_etherdev */
- dev = alloc_etherdev_mq(sizeof(*bp), MAX_CONTEXT);
+ dev = alloc_etherdev_mq(sizeof(*bp), cid_count);
if (!dev) {
dev_err(&pdev->dev, "Cannot allocate net device\n");
return -ENOMEM;
pci_set_drvdata(pdev, dev);
+ bp->l2_cid_count = cid_count;
+
rc = bnx2x_init_dev(pdev, dev);
if (rc < 0) {
free_netdev(dev);
if (rc)
goto init_one_exit;
+ /* calc qm_cid_count */
+ bp->qm_cid_count = bnx2x_set_qm_cid_count(bp, cid_count);
+
rc = register_netdev(dev);
if (rc) {
dev_err(&pdev->dev, "Cannot register net device\n");
if (bp->doorbells)
iounmap(bp->doorbells);
+ bnx2x_free_mem_bp(bp);
+
free_netdev(dev);
if (atomic_read(&pdev->enable_cnt) == 1)
/* Release IRQs */
bnx2x_free_irq(bp, false);
- if (CHIP_IS_E1(bp)) {
- struct mac_configuration_cmd *config =
- bnx2x_sp(bp, mcast_config);
-
- for (i = 0; i < config->hdr.length; i++)
- CAM_INVALIDATE(config->config_table[i]);
- }
-
/* Free SKBs, SGEs, TPA pool and driver internals */
bnx2x_free_skbs(bp);
+
for_each_queue(bp, i)
bnx2x_free_rx_sge_range(bp, bp->fp + i, NUM_RX_SGE);
for_each_queue(bp, i)
DP(NETIF_MSG_TIMER, "L5 SPQE %x %x %x:%x pos %d\n",
spe->hdr.conn_and_cmd_data, spe->hdr.type,
- spe->data.mac_config_addr.hi,
- spe->data.mac_config_addr.lo,
+ spe->data.update_data_addr.hi,
+ spe->data.update_data_addr.lo,
bp->cnic_kwq_pending);
if (bp->cnic_kwq_prod == bp->cnic_kwq_last)
case DRV_CTL_START_L2_CMD: {
u32 cli = ctl->data.ring.client_id;
- bp->rx_mode_cl_mask |= (1 << cli);
- bnx2x_set_storm_rx_mode(bp);
+ /* Set iSCSI MAC address */
+ bnx2x_set_iscsi_eth_mac_addr(bp, 1);
+
+ mmiowb();
+ barrier();
+
+ /* Start accepting on iSCSI L2 ring. Accept all multicasts
+ * because it's the only way for UIO Client to accept
+ * multicasts (in non-promiscuous mode only one Client per
+ * function will receive multicast packets (leading in our
+ * case).
+ */
+ bnx2x_rxq_set_mac_filters(bp, cli,
+ BNX2X_ACCEPT_UNICAST |
+ BNX2X_ACCEPT_BROADCAST |
+ BNX2X_ACCEPT_ALL_MULTICAST);
+ storm_memset_mac_filters(bp, &bp->mac_filters, BP_FUNC(bp));
+
break;
}
case DRV_CTL_STOP_L2_CMD: {
u32 cli = ctl->data.ring.client_id;
- bp->rx_mode_cl_mask &= ~(1 << cli);
- bnx2x_set_storm_rx_mode(bp);
+ /* Stop accepting on iSCSI L2 ring */
+ bnx2x_rxq_set_mac_filters(bp, cli, BNX2X_ACCEPT_NONE);
+ storm_memset_mac_filters(bp, &bp->mac_filters, BP_FUNC(bp));
+
+ mmiowb();
+ barrier();
+
+ /* Unset iSCSI L2 MAC */
+ bnx2x_set_iscsi_eth_mac_addr(bp, 0);
break;
}
cp->drv_state &= ~CNIC_DRV_STATE_USING_MSIX;
cp->irq_arr[0].irq_flags &= ~CNIC_IRQ_FL_MSIX;
}
- cp->irq_arr[0].status_blk = bp->cnic_sb;
+ cp->irq_arr[0].status_blk = (void *)bp->cnic_sb.e1x_sb;
cp->irq_arr[0].status_blk_num = CNIC_SB_ID(bp);
+ cp->irq_arr[0].status_blk_num2 = CNIC_IGU_SB_ID(bp);
cp->irq_arr[1].status_blk = bp->def_status_blk;
cp->irq_arr[1].status_blk_num = DEF_SB_ID;
+ cp->irq_arr[1].status_blk_num2 = DEF_SB_IGU_ID;
cp->num_irq = 2;
}
cp->num_irq = 0;
cp->drv_state = CNIC_DRV_STATE_REGD;
+ cp->iro_arr = bp->iro_arr;
- bnx2x_init_sb(bp, bp->cnic_sb, bp->cnic_sb_mapping, CNIC_SB_ID(bp));
+ bnx2x_init_sb(bp, bp->cnic_sb_mapping,
+ BNX2X_VF_ID_INVALID, false,
+ CNIC_SB_ID(bp), CNIC_IGU_SB_ID(bp));
bnx2x_setup_cnic_irq_info(bp);
bnx2x_set_iscsi_eth_mac_addr(bp, 1);
cp->io_base = bp->regview;
cp->io_base2 = bp->doorbells;
cp->max_kwqe_pending = 8;
- cp->ctx_blk_size = CNIC_CTX_PER_ILT * sizeof(union cdu_context);
+ cp->ctx_blk_size = CDU_ILT_PAGE_SZ;
cp->ctx_tbl_offset = FUNC_ILT_BASE(BP_FUNC(bp)) + 1;
cp->ctx_tbl_len = CNIC_ILT_LINES;
cp->starting_cid = BCM_CNIC_CID_START;
static void bnx2x_storm_stats_post(struct bnx2x *bp)
{
if (!bp->stats_pending) {
- struct eth_query_ramrod_data ramrod_data = {0};
+ struct common_query_ramrod_data ramrod_data = {0};
int i, rc;
spin_lock_bh(&bp->stats_lock);
for_each_queue(bp, i)
ramrod_data.ctr_id_vector |= (1 << bp->fp[i].cl_id);
- rc = bnx2x_sp_post(bp, RAMROD_CMD_ID_ETH_STAT_QUERY, 0,
+ rc = bnx2x_sp_post(bp, RAMROD_CMD_ID_COMMON_STAT_QUERY, 0,
((u32 *)&ramrod_data)[1],
- ((u32 *)&ramrod_data)[0], 0);
+ ((u32 *)&ramrod_data)[0], 1);
if (rc == 0) {
/* stats ramrod has it's own slot on the spq */
bp->spq_left++;
BIGMAC_REGISTER_RX_STAT_GR64) >> 2;
dmae->src_addr_hi = 0;
dmae->dst_addr_lo = U64_LO(bnx2x_sp_mapping(bp, mac_stats) +
- offsetof(struct bmac_stats, rx_stat_gr64_lo));
+ offsetof(struct bmac1_stats, rx_stat_gr64_lo));
dmae->dst_addr_hi = U64_HI(bnx2x_sp_mapping(bp, mac_stats) +
- offsetof(struct bmac_stats, rx_stat_gr64_lo));
+ offsetof(struct bmac1_stats, rx_stat_gr64_lo));
dmae->len = (8 + BIGMAC_REGISTER_RX_STAT_GRIPJ -
BIGMAC_REGISTER_RX_STAT_GR64) >> 2;
dmae->comp_addr_lo = dmae_reg_go_c[loader_idx] >> 2;
static void bnx2x_bmac_stats_update(struct bnx2x *bp)
{
- struct bmac_stats *new = bnx2x_sp(bp, mac_stats.bmac_stats);
+ struct bmac1_stats *new = bnx2x_sp(bp, mac_stats.bmac1_stats);
struct host_port_stats *pstats = bnx2x_sp(bp, port_stats);
struct bnx2x_eth_stats *estats = &bp->eth_stats;
struct {
} else if (test_bit(CNIC_F_BNX2X_CLASS, &dev->flags)) {
uinfo->mem[1].addr = (unsigned long) cp->bnx2x_def_status_blk &
PAGE_MASK;
- uinfo->mem[1].size = sizeof(struct host_def_status_block);
+ uinfo->mem[1].size = sizeof(*cp->bnx2x_def_status_blk);
uinfo->name = "bnx2x_cnic";
}
int i, j, n, ret, pages;
struct cnic_dma *kwq_16_dma = &cp->kwq_16_data_info;
+ cp->iro_arr = ethdev->iro_arr;
+
cp->max_cid_space = MAX_ISCSI_TBL_SZ;
cp->iscsi_start_cid = start_cid;
if (start_cid < BNX2X_ISCSI_START_CID) {
cp->bnx2x_def_status_blk = cp->ethdev->irq_arr[1].status_blk;
- memset(cp->status_blk.bnx2x, 0, sizeof(*cp->status_blk.bnx2x));
-
cp->l2_rx_ring_size = 15;
ret = cnic_alloc_l2_rings(dev, 4);
cpu_to_le32(((cmd << SPE_HDR_CMD_ID_SHIFT) |
BNX2X_HW_CID(cp, cid)));
kwqe.hdr.type = cpu_to_le16(type);
- kwqe.hdr.reserved = 0;
+ kwqe.hdr.reserved1 = 0;
kwqe.data.phy_address.lo = cpu_to_le32(l5_data->phy_address.lo);
kwqe.data.phy_address.hi = cpu_to_le32(l5_data->phy_address.hi);
ictx->tstorm_st_context.tcp.cwnd = 0x5A8;
ictx->tstorm_st_context.tcp.flags2 |=
TSTORM_TCP_ST_CONTEXT_SECTION_DA_EN;
+ ictx->tstorm_st_context.tcp.ooo_support_mode =
+ TCP_TSTORM_OOO_DROP_AND_PROC_ACK;
- ictx->timers_context.flags |= ISCSI_TIMERS_BLOCK_CONTEXT_CONN_VALID_FLG;
+ ictx->timers_context.flags |= TIMERS_BLOCK_CONTEXT_CONN_VALID_FLG;
ictx->ustorm_st_context.ring.rq.pbl_base.lo =
req2->rq_page_table_addr_lo;
int ret = 0;
struct iscsi_kcqe kcqe;
struct kcqe *cqes[1];
+ u32 hw_cid, type;
if (!(ctx->ctx_flags & CTX_FL_OFFLD_START))
goto skip_cfc_delete;
init_waitqueue_head(&ctx->waitq);
ctx->wait_cond = 0;
memset(&l5_data, 0, sizeof(l5_data));
- ret = cnic_submit_kwqe_16(dev, RAMROD_CMD_ID_ETH_CFC_DEL,
- req->context_id,
- ETH_CONNECTION_TYPE |
- (1 << SPE_HDR_COMMON_RAMROD_SHIFT),
- &l5_data);
+ hw_cid = BNX2X_HW_CID(cp, ctx->cid);
+ type = (NONE_CONNECTION_TYPE << SPE_HDR_CONN_TYPE_SHIFT)
+ & SPE_HDR_CONN_TYPE;
+ type |= ((cp->pfid << SPE_HDR_FUNCTION_ID_SHIFT) &
+ SPE_HDR_FUNCTION_ID);
+
+ ret = cnic_submit_kwqe_16(dev, RAMROD_CMD_ID_COMMON_CFC_DEL,
+ hw_cid, type, &l5_data);
+
if (ret == 0)
wait_event(ctx->waitq, ctx->wait_cond);
{
struct cnic_local *cp = dev->cnic_priv;
- cnic_ack_bnx2x_int(dev, cp->status_blk_num, CSTORM_ID, 0,
+ cnic_ack_bnx2x_int(dev, cp->bnx2x_igu_sb_id, CSTORM_ID, 0,
IGU_INT_DISABLE, 0);
}
status_idx = cnic_service_bnx2x_kcq(dev, &cp->kcq1);
CNIC_WR16(dev, cp->kcq1.io_addr, cp->kcq1.sw_prod_idx + MAX_KCQ_IDX);
- cnic_ack_bnx2x_int(dev, cp->status_blk_num, CSTORM_ID,
+ cnic_ack_bnx2x_int(dev, cp->bnx2x_igu_sb_id, USTORM_ID,
status_idx, IGU_INT_ENABLE, 1);
}
{
struct cnic_local *cp = dev->cnic_priv;
u32 pfid = cp->pfid;
+ u32 port = CNIC_PORT(cp);
cnic_init_bnx2x_mac(dev);
cnic_bnx2x_set_tcp_timestamp(dev, 1);
XSTORM_ISCSI_LOCAL_VLAN_OFFSET(pfid), 0);
CNIC_WR(dev, BAR_XSTRORM_INTMEM +
- XSTORM_TCP_GLOBAL_DEL_ACK_COUNTER_ENABLED_OFFSET(pfid), 1);
+ XSTORM_TCP_GLOBAL_DEL_ACK_COUNTER_ENABLED_OFFSET(port), 1);
CNIC_WR(dev, BAR_XSTRORM_INTMEM +
- XSTORM_TCP_GLOBAL_DEL_ACK_COUNTER_MAX_COUNT_OFFSET(pfid),
+ XSTORM_TCP_GLOBAL_DEL_ACK_COUNTER_MAX_COUNT_OFFSET(port),
DEF_MAX_DA_COUNT);
CNIC_WR8(dev, BAR_XSTRORM_INTMEM +
return err;
}
+static inline void cnic_storm_memset_hc_disable(struct cnic_dev *dev,
+ u16 sb_id, u8 sb_index,
+ u8 disable)
+{
+
+ u32 addr = BAR_CSTRORM_INTMEM +
+ CSTORM_STATUS_BLOCK_DATA_OFFSET(sb_id) +
+ offsetof(struct hc_status_block_data_e1x, index_data) +
+ sizeof(struct hc_index_data)*sb_index +
+ offsetof(struct hc_index_data, flags);
+ u16 flags = CNIC_RD16(dev, addr);
+ /* clear and set */
+ flags &= ~HC_INDEX_DATA_HC_ENABLED;
+ flags |= (((~disable) << HC_INDEX_DATA_HC_ENABLED_SHIFT) &
+ HC_INDEX_DATA_HC_ENABLED);
+ CNIC_WR16(dev, addr, flags);
+}
+
static void cnic_enable_bnx2x_int(struct cnic_dev *dev)
{
struct cnic_local *cp = dev->cnic_priv;
u8 sb_id = cp->status_blk_num;
- int port = CNIC_PORT(cp);
CNIC_WR8(dev, BAR_CSTRORM_INTMEM +
- CSTORM_SB_HC_TIMEOUT_C_OFFSET(port, sb_id,
- HC_INDEX_C_ISCSI_EQ_CONS),
- 64 / 12);
- CNIC_WR16(dev, BAR_CSTRORM_INTMEM +
- CSTORM_SB_HC_DISABLE_C_OFFSET(port, sb_id,
- HC_INDEX_C_ISCSI_EQ_CONS), 0);
+ CSTORM_STATUS_BLOCK_DATA_OFFSET(sb_id) +
+ offsetof(struct hc_status_block_data_e1x, index_data) +
+ sizeof(struct hc_index_data)*HC_INDEX_ISCSI_EQ_CONS +
+ offsetof(struct hc_index_data, timeout), 64 / 12);
+ cnic_storm_memset_hc_disable(dev, sb_id, HC_INDEX_ISCSI_EQ_CONS, 0);
}
static void cnic_disable_bnx2x_int_sync(struct cnic_dev *dev)
{
}
-static void cnic_init_bnx2x_tx_ring(struct cnic_dev *dev)
+static void cnic_init_bnx2x_tx_ring(struct cnic_dev *dev,
+ struct client_init_ramrod_data *data)
{
struct cnic_local *cp = dev->cnic_priv;
union eth_tx_bd_types *txbd = (union eth_tx_bd_types *) cp->l2_ring;
- struct eth_context *context;
- struct regpair context_addr;
- dma_addr_t buf_map;
+ dma_addr_t buf_map, ring_map = cp->l2_ring_map;
+ struct host_sp_status_block *sb = cp->bnx2x_def_status_blk;
int port = CNIC_PORT(cp);
int i;
int cli = BNX2X_ISCSI_CL_ID(CNIC_E1HVN(cp));
start_bd->general_data |= (1 << ETH_TX_START_BD_HDR_NBDS_SHIFT);
}
- context = cnic_get_bnx2x_ctx(dev, BNX2X_ISCSI_L2_CID, 1, &context_addr);
- val = (u64) cp->l2_ring_map >> 32;
+ val = (u64) ring_map >> 32;
txbd->next_bd.addr_hi = cpu_to_le32(val);
- context->xstorm_st_context.tx_bd_page_base_hi = val;
+ data->tx.tx_bd_page_base.hi = cpu_to_le32(val);
- val = (u64) cp->l2_ring_map & 0xffffffff;
+ val = (u64) ring_map & 0xffffffff;
txbd->next_bd.addr_lo = cpu_to_le32(val);
- context->xstorm_st_context.tx_bd_page_base_lo = val;
-
- context->cstorm_st_context.sb_index_number =
- HC_INDEX_DEF_C_ETH_ISCSI_CQ_CONS;
- context->cstorm_st_context.status_block_id = BNX2X_DEF_SB_ID;
-
- if (cli < MAX_X_STAT_COUNTER_ID)
- context->xstorm_st_context.statistics_data = cli |
- XSTORM_ETH_ST_CONTEXT_STATISTICS_ENABLE;
+ data->tx.tx_bd_page_base.lo = cpu_to_le32(val);
- context->xstorm_ag_context.cdu_reserved =
- CDU_RSRVD_VALUE_TYPE_A(BNX2X_HW_CID(cp, BNX2X_ISCSI_L2_CID),
- CDU_REGION_NUMBER_XCM_AG,
- ETH_CONNECTION_TYPE);
+ /* Other ramrod params */
+ data->tx.tx_sb_index_number = HC_SP_INDEX_ETH_ISCSI_CQ_CONS;
+ data->tx.tx_status_block_id = BNX2X_DEF_SB_ID;
/* reset xstorm per client statistics */
- if (cli < MAX_X_STAT_COUNTER_ID) {
+ if (cli < MAX_STAT_COUNTER_ID) {
val = BAR_XSTRORM_INTMEM +
XSTORM_PER_COUNTER_ID_STATS_OFFSET(port, cli);
for (i = 0; i < sizeof(struct xstorm_per_client_stats) / 4; i++)
}
cp->tx_cons_ptr =
- &cp->bnx2x_def_status_blk->c_def_status_block.index_values[
- HC_INDEX_DEF_C_ETH_ISCSI_CQ_CONS];
+ &sb->sp_sb.index_values[HC_SP_INDEX_ETH_ISCSI_CQ_CONS];
}
-static void cnic_init_bnx2x_rx_ring(struct cnic_dev *dev)
+static void cnic_init_bnx2x_rx_ring(struct cnic_dev *dev,
+ struct client_init_ramrod_data *data)
{
struct cnic_local *cp = dev->cnic_priv;
struct eth_rx_bd *rxbd = (struct eth_rx_bd *) (cp->l2_ring +
BCM_PAGE_SIZE);
struct eth_rx_cqe_next_page *rxcqe = (struct eth_rx_cqe_next_page *)
(cp->l2_ring + (2 * BCM_PAGE_SIZE));
- struct eth_context *context;
- struct regpair context_addr;
+ struct host_sp_status_block *sb = cp->bnx2x_def_status_blk;
int i;
int port = CNIC_PORT(cp);
int cli = BNX2X_ISCSI_CL_ID(CNIC_E1HVN(cp));
+ int cl_qzone_id = BNX2X_CL_QZONE_ID(cp, cli);
u32 val;
- struct tstorm_eth_client_config tstorm_client = {0};
+ dma_addr_t ring_map = cp->l2_ring_map;
+
+ /* General data */
+ data->general.client_id = cli;
+ data->general.statistics_en_flg = 1;
+ data->general.statistics_counter_id = cli;
+ data->general.activate_flg = 1;
+ data->general.sp_client_id = cli;
for (i = 0; i < BNX2X_MAX_RX_DESC_CNT; i++, rxbd++) {
dma_addr_t buf_map;
rxbd->addr_hi = cpu_to_le32((u64) buf_map >> 32);
rxbd->addr_lo = cpu_to_le32(buf_map & 0xffffffff);
}
- context = cnic_get_bnx2x_ctx(dev, BNX2X_ISCSI_L2_CID, 0, &context_addr);
- val = (u64) (cp->l2_ring_map + BCM_PAGE_SIZE) >> 32;
+ val = (u64) (ring_map + BCM_PAGE_SIZE) >> 32;
rxbd->addr_hi = cpu_to_le32(val);
+ data->rx.bd_page_base.hi = cpu_to_le32(val);
- context->ustorm_st_context.common.bd_page_base_hi = val;
-
- val = (u64) (cp->l2_ring_map + BCM_PAGE_SIZE) & 0xffffffff;
+ val = (u64) (ring_map + BCM_PAGE_SIZE) & 0xffffffff;
rxbd->addr_lo = cpu_to_le32(val);
-
- context->ustorm_st_context.common.bd_page_base_lo = val;
-
- context->ustorm_st_context.common.sb_index_numbers =
- BNX2X_ISCSI_RX_SB_INDEX_NUM;
- context->ustorm_st_context.common.clientId = cli;
- context->ustorm_st_context.common.status_block_id = BNX2X_DEF_SB_ID;
- if (cli < MAX_U_STAT_COUNTER_ID) {
- context->ustorm_st_context.common.flags =
- USTORM_ETH_ST_CONTEXT_CONFIG_ENABLE_STATISTICS;
- context->ustorm_st_context.common.statistics_counter_id = cli;
- }
- context->ustorm_st_context.common.mc_alignment_log_size = 0;
- context->ustorm_st_context.common.bd_buff_size =
- cp->l2_single_buf_size;
-
- context->ustorm_ag_context.cdu_usage =
- CDU_RSRVD_VALUE_TYPE_A(BNX2X_HW_CID(cp, BNX2X_ISCSI_L2_CID),
- CDU_REGION_NUMBER_UCM_AG,
- ETH_CONNECTION_TYPE);
+ data->rx.bd_page_base.lo = cpu_to_le32(val);
rxcqe += BNX2X_MAX_RCQ_DESC_CNT;
- val = (u64) (cp->l2_ring_map + (2 * BCM_PAGE_SIZE)) >> 32;
+ val = (u64) (ring_map + (2 * BCM_PAGE_SIZE)) >> 32;
rxcqe->addr_hi = cpu_to_le32(val);
+ data->rx.cqe_page_base.hi = cpu_to_le32(val);
- CNIC_WR(dev, BAR_USTRORM_INTMEM +
- USTORM_CQE_PAGE_BASE_OFFSET(port, cli) + 4, val);
-
- CNIC_WR(dev, BAR_USTRORM_INTMEM +
- USTORM_CQE_PAGE_NEXT_OFFSET(port, cli) + 4, val);
-
- val = (u64) (cp->l2_ring_map + (2 * BCM_PAGE_SIZE)) & 0xffffffff;
+ val = (u64) (ring_map + (2 * BCM_PAGE_SIZE)) & 0xffffffff;
rxcqe->addr_lo = cpu_to_le32(val);
+ data->rx.cqe_page_base.lo = cpu_to_le32(val);
- CNIC_WR(dev, BAR_USTRORM_INTMEM +
- USTORM_CQE_PAGE_BASE_OFFSET(port, cli), val);
-
- CNIC_WR(dev, BAR_USTRORM_INTMEM +
- USTORM_CQE_PAGE_NEXT_OFFSET(port, cli), val);
-
- /* client tstorm info */
- tstorm_client.mtu = cp->l2_single_buf_size - 14;
- tstorm_client.config_flags = TSTORM_ETH_CLIENT_CONFIG_E1HOV_REM_ENABLE;
-
- if (cli < MAX_T_STAT_COUNTER_ID) {
- tstorm_client.config_flags |=
- TSTORM_ETH_CLIENT_CONFIG_STATSITICS_ENABLE;
- tstorm_client.statistics_counter_id = cli;
- }
+ /* Other ramrod params */
+ data->rx.client_qzone_id = cl_qzone_id;
+ data->rx.rx_sb_index_number = HC_SP_INDEX_ETH_ISCSI_RX_CQ_CONS;
+ data->rx.status_block_id = BNX2X_DEF_SB_ID;
- CNIC_WR(dev, BAR_TSTRORM_INTMEM +
- TSTORM_CLIENT_CONFIG_OFFSET(port, cli),
- ((u32 *)&tstorm_client)[0]);
- CNIC_WR(dev, BAR_TSTRORM_INTMEM +
- TSTORM_CLIENT_CONFIG_OFFSET(port, cli) + 4,
- ((u32 *)&tstorm_client)[1]);
+ data->rx.cache_line_alignment_log_size = L1_CACHE_SHIFT;
+ data->rx.bd_buff_size = cpu_to_le16(cp->l2_single_buf_size);
- /* reset tstorm per client statistics */
- if (cli < MAX_T_STAT_COUNTER_ID) {
+ data->rx.mtu = cpu_to_le16(cp->l2_single_buf_size - 14);
+ data->rx.outer_vlan_removal_enable_flg = 1;
+ /* reset tstorm and ustorm per client statistics */
+ if (cli < MAX_STAT_COUNTER_ID) {
val = BAR_TSTRORM_INTMEM +
TSTORM_PER_COUNTER_ID_STATS_OFFSET(port, cli);
for (i = 0; i < sizeof(struct tstorm_per_client_stats) / 4; i++)
CNIC_WR(dev, val + i * 4, 0);
- }
- /* reset ustorm per client statistics */
- if (cli < MAX_U_STAT_COUNTER_ID) {
val = BAR_USTRORM_INTMEM +
USTORM_PER_COUNTER_ID_STATS_OFFSET(port, cli);
for (i = 0; i < sizeof(struct ustorm_per_client_stats) / 4; i++)
}
cp->rx_cons_ptr =
- &cp->bnx2x_def_status_blk->u_def_status_block.index_values[
- HC_INDEX_DEF_U_ETH_ISCSI_RX_CQ_CONS];
+ &sb->sp_sb.index_values[HC_SP_INDEX_ETH_ISCSI_RX_CQ_CONS];
}
static void cnic_get_bnx2x_iscsi_info(struct cnic_dev *dev)
dev->max_iscsi_conn = 0;
base = CNIC_RD(dev, MISC_REG_SHARED_MEM_ADDR);
- if (base < 0xa0000 || base >= 0xc0000)
+ if (base == 0)
return;
addr = BNX2X_SHMEM_ADDR(base,
}
if (BNX2X_CHIP_IS_E1H(cp->chip_id)) {
int func = CNIC_FUNC(cp);
+ u32 mf_cfg_addr;
+
+ mf_cfg_addr = base + BNX2X_SHMEM_MF_BLK_OFFSET;
+
+ addr = mf_cfg_addr +
+ offsetof(struct mf_cfg, func_mf_config[func].e1hov_tag);
- addr = BNX2X_SHMEM_ADDR(base,
- mf_cfg.func_mf_config[func].e1hov_tag);
val = CNIC_RD(dev, addr);
val &= FUNC_MF_CFG_E1HOV_TAG_MASK;
if (val != FUNC_MF_CFG_E1HOV_TAG_DEFAULT) {
- addr = BNX2X_SHMEM_ADDR(base,
- mf_cfg.func_mf_config[func].config);
+ addr = mf_cfg_addr +
+ offsetof(struct mf_cfg,
+ func_mf_config[func].config);
val = CNIC_RD(dev, addr);
val &= FUNC_MF_CFG_PROTOCOL_MASK;
if (val != FUNC_MF_CFG_PROTOCOL_ISCSI)
static int cnic_start_bnx2x_hw(struct cnic_dev *dev)
{
struct cnic_local *cp = dev->cnic_priv;
+ struct cnic_eth_dev *ethdev = cp->ethdev;
int func = CNIC_FUNC(cp), ret, i;
- int port = CNIC_PORT(cp);
u32 pfid;
- u16 eq_idx;
- u8 sb_id = cp->status_blk_num;
+ struct host_hc_status_block_e1x *sb = cp->status_blk.gen;
cp->pfid = func;
pfid = cp->pfid;
if (ret)
return -ENOMEM;
+ cp->bnx2x_igu_sb_id = ethdev->irq_arr[0].status_blk_num2;
+
cp->kcq1.io_addr = BAR_CSTRORM_INTMEM +
CSTORM_ISCSI_EQ_PROD_OFFSET(pfid, 0);
cp->kcq1.sw_prod_idx = 0;
cp->kcq1.hw_prod_idx_ptr =
- &cp->status_blk.bnx2x->c_status_block.index_values[
- HC_INDEX_C_ISCSI_EQ_CONS];
+ &sb->sb.index_values[HC_INDEX_ISCSI_EQ_CONS];
cp->kcq1.status_idx_ptr =
- &cp->status_blk.bnx2x->c_status_block.status_block_index;
+ &sb->sb.running_index[SM_RX_ID];
cnic_get_bnx2x_iscsi_info(dev);
CSTORM_ISCSI_EQ_SB_NUM_OFFSET(pfid, 0), cp->status_blk_num);
CNIC_WR8(dev, BAR_CSTRORM_INTMEM +
CSTORM_ISCSI_EQ_SB_INDEX_OFFSET(pfid, 0),
- HC_INDEX_C_ISCSI_EQ_CONS);
+ HC_INDEX_ISCSI_EQ_CONS);
for (i = 0; i < cp->conn_buf_info.num_pages; i++) {
CNIC_WR(dev, BAR_TSTRORM_INTMEM +
USTORM_ISCSI_GLOBAL_BUF_PHYS_ADDR_OFFSET(pfid) + 4,
(u64) cp->gbl_buf_info.pg_map_arr[0] >> 32);
+ CNIC_WR(dev, BAR_TSTRORM_INTMEM +
+ TSTORM_ISCSI_TCP_LOCAL_ADV_WND_OFFSET(pfid), DEF_RCV_BUF);
+
cnic_setup_bnx2x_context(dev);
- eq_idx = CNIC_RD16(dev, BAR_CSTRORM_INTMEM +
- CSTORM_SB_HOST_STATUS_BLOCK_C_OFFSET(port, sb_id) +
- offsetof(struct cstorm_status_block_c,
- index_values[HC_INDEX_C_ISCSI_EQ_CONS]));
- if (eq_idx != 0) {
- netdev_err(dev->netdev, "EQ cons index %x != 0\n", eq_idx);
- return -EBUSY;
- }
ret = cnic_init_bnx2x_irq(dev);
if (ret)
return ret;
cnic_init_bnx2_rx_ring(dev);
set_bit(CNIC_LCL_FL_RINGS_INITED, &cp->cnic_local_flags);
} else if (test_bit(CNIC_F_BNX2X_CLASS, &dev->flags)) {
- struct cnic_local *cp = dev->cnic_priv;
u32 cli = BNX2X_ISCSI_CL_ID(CNIC_E1HVN(cp));
+ u32 cl_qzone_id, type;
+ struct client_init_ramrod_data *data;
union l5cm_specific_data l5_data;
struct ustorm_eth_rx_producers rx_prods = {0};
u32 off, i;
rx_prods.cqe_prod = BNX2X_MAX_RCQ_DESC_CNT;
barrier();
+ cl_qzone_id = BNX2X_CL_QZONE_ID(cp, cli);
+
off = BAR_USTRORM_INTMEM +
- USTORM_RX_PRODS_OFFSET(CNIC_PORT(cp), cli);
+ USTORM_RX_PRODS_E1X_OFFSET(CNIC_PORT(cp), cli);
for (i = 0; i < sizeof(struct ustorm_eth_rx_producers) / 4; i++)
CNIC_WR(dev, off + i * 4, ((u32 *) &rx_prods)[i]);
set_bit(CNIC_LCL_FL_L2_WAIT, &cp->cnic_local_flags);
- cnic_init_bnx2x_tx_ring(dev);
- cnic_init_bnx2x_rx_ring(dev);
+ data = cp->l2_buf;
+
+ memset(data, 0, sizeof(*data));
+
+ cnic_init_bnx2x_tx_ring(dev, data);
+ cnic_init_bnx2x_rx_ring(dev, data);
+
+ l5_data.phy_address.lo = cp->l2_buf_map & 0xffffffff;
+ l5_data.phy_address.hi = (u64) cp->l2_buf_map >> 32;
+
+ type = (ETH_CONNECTION_TYPE << SPE_HDR_CONN_TYPE_SHIFT)
+ & SPE_HDR_CONN_TYPE;
+ type |= ((cp->pfid << SPE_HDR_FUNCTION_ID_SHIFT) &
+ SPE_HDR_FUNCTION_ID);
set_bit(CNIC_LCL_FL_RINGS_INITED, &cp->cnic_local_flags);
- l5_data.phy_address.lo = cli;
- l5_data.phy_address.hi = 0;
cnic_submit_kwqe_16(dev, RAMROD_CMD_ID_ETH_CLIENT_SETUP,
- BNX2X_ISCSI_L2_CID, ETH_CONNECTION_TYPE, &l5_data);
+ BNX2X_ISCSI_L2_CID, type, &l5_data);
+
i = 0;
while (test_bit(CNIC_LCL_FL_L2_WAIT, &cp->cnic_local_flags) &&
++i < 10)
u32 cli = BNX2X_ISCSI_CL_ID(CNIC_E1HVN(cp));
union l5cm_specific_data l5_data;
int i;
+ u32 type;
cnic_ring_ctl(dev, BNX2X_ISCSI_L2_CID, cli, 0);
cnic_kwq_completion(dev, 1);
memset(&l5_data, 0, sizeof(l5_data));
- cnic_submit_kwqe_16(dev, RAMROD_CMD_ID_ETH_CFC_DEL,
- BNX2X_ISCSI_L2_CID, ETH_CONNECTION_TYPE |
- (1 << SPE_HDR_COMMON_RAMROD_SHIFT), &l5_data);
+ type = (NONE_CONNECTION_TYPE << SPE_HDR_CONN_TYPE_SHIFT)
+ & SPE_HDR_CONN_TYPE;
+ type |= ((cp->pfid << SPE_HDR_FUNCTION_ID_SHIFT) &
+ SPE_HDR_FUNCTION_ID);
+ cnic_submit_kwqe_16(dev, RAMROD_CMD_ID_COMMON_CFC_DEL,
+ BNX2X_ISCSI_L2_CID, type, &l5_data);
msleep(10);
}
clear_bit(CNIC_LCL_FL_RINGS_INITED, &cp->cnic_local_flags);
static void cnic_stop_bnx2x_hw(struct cnic_dev *dev)
{
struct cnic_local *cp = dev->cnic_priv;
- u8 sb_id = cp->status_blk_num;
- int port = CNIC_PORT(cp);
cnic_free_irq(dev);
- CNIC_WR16(dev, BAR_CSTRORM_INTMEM +
- CSTORM_SB_HOST_STATUS_BLOCK_C_OFFSET(port, sb_id) +
- offsetof(struct cstorm_status_block_c,
- index_values[HC_INDEX_C_ISCSI_EQ_CONS]),
- 0);
+ *cp->kcq1.hw_prod_idx_ptr = 0;
CNIC_WR(dev, BAR_CSTRORM_INTMEM +
CSTORM_ISCSI_EQ_CONS_OFFSET(cp->pfid, 0), 0);
CNIC_WR16(dev, cp->kcq1.io_addr, 0);
#ifndef CNIC_H
#define CNIC_H
+#define HC_INDEX_ISCSI_EQ_CONS 6
+
+#define HC_INDEX_FCOE_EQ_CONS 3
+
+#define HC_SP_INDEX_ETH_ISCSI_CQ_CONS 5
+#define HC_SP_INDEX_ETH_ISCSI_RX_CQ_CONS 1
+
#define KWQ_PAGE_CNT 4
#define KCQ_PAGE_CNT 16
u32 io_addr;
};
+struct iro {
+ u32 base;
+ u16 m1;
+ u16 m2;
+ u16 m3;
+ u16 size;
+};
+
struct cnic_local {
spinlock_t cnic_ulp_lock;
u16 rx_cons;
u16 tx_cons;
+ struct iro *iro_arr;
+#define IRO (((struct cnic_local *) dev->cnic_priv)->iro_arr)
+
struct cnic_dma kwq_info;
struct kwqe **kwq;
union {
void *gen;
struct status_block_msix *bnx2;
- struct host_status_block *bnx2x;
+ struct host_hc_status_block_e1x *bnx2x_e1x;
+ /* index values - which counter to update */
+ #define SM_RX_ID 0
+ #define SM_TX_ID 1
} status_blk;
- struct host_def_status_block *bnx2x_def_status_blk;
+ struct host_sp_status_block *bnx2x_def_status_blk;
u32 status_blk_num;
+ u32 bnx2x_igu_sb_id;
u32 int_num;
u32 last_status_idx;
struct tasklet_struct cnic_irq_task;
(BNX2X_MAX_RCQ_DESC_CNT - 1)) ? \
((x) + 2) : ((x) + 1)
-#define BNX2X_DEF_SB_ID 16
+#define BNX2X_DEF_SB_ID HC_SP_SB_ID
-#define BNX2X_ISCSI_RX_SB_INDEX_NUM \
- ((HC_INDEX_DEF_U_ETH_ISCSI_RX_CQ_CONS << \
- USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER_SHIFT) & \
- USTORM_ETH_ST_CONTEXT_CONFIG_CQE_SB_INDEX_NUMBER)
+#define BNX2X_SHMEM_MF_BLK_OFFSET 0x7e4
#define BNX2X_SHMEM_ADDR(base, field) (base + \
offsetof(struct shmem_region, field))
-#define CNIC_PORT(cp) ((cp)->func % PORT_MAX)
+#define BNX2X_SHMEM2_ADDR(base, field) (base + \
+ offsetof(struct shmem2_region, field))
+
+#define BNX2X_SHMEM2_HAS(base, field) \
+ ((base) && \
+ (CNIC_RD(dev, BNX2X_SHMEM2_ADDR(base, size)) > \
+ offsetof(struct shmem2_region, field)))
+
+#define CNIC_PORT(cp) ((cp)->pfid & 1)
#define CNIC_FUNC(cp) ((cp)->func)
-#define CNIC_E1HVN(cp) ((cp)->func >> 1)
+#define CNIC_E1HVN(cp) ((cp)->pfid >> 1)
-#define BNX2X_HW_CID(cp, x) (((CNIC_FUNC(cp) % PORT_MAX) << 23) | \
+#define BNX2X_HW_CID(cp, x) ((CNIC_PORT(cp) << 23) | \
(CNIC_E1HVN(cp) << 17) | (x))
#define BNX2X_SW_CID(x) (x & 0x1ffff)
+#define BNX2X_CL_QZONE_ID(cp, cli) \
+ (cli + (CNIC_PORT(cp) * ETH_MAX_RX_CLIENTS_E1H))
+
+#define TCP_TSTORM_OOO_DROP_AND_PROC_ACK (0<<4)
#endif
/* KWQ (kernel work queue) request op codes */
#define L2_KWQE_OPCODE_VALUE_FLUSH (4)
+#define L2_KWQE_OPCODE_VALUE_VM_FREE_RX_QUEUE (8)
#define L4_KWQE_OPCODE_VALUE_CONNECT1 (50)
#define L4_KWQE_OPCODE_VALUE_CONNECT2 (51)
#define L4_KCQE_OPCODE_VALUE_UPLOAD_PG (14)
/* KCQ (kernel completion queue) completion status */
-#define L4_KCQE_COMPLETION_STATUS_SUCCESS (0)
-#define L4_KCQE_COMPLETION_STATUS_TIMEOUT (0x93)
+#define L4_KCQE_COMPLETION_STATUS_SUCCESS (0)
+#define L4_KCQE_COMPLETION_STATUS_TIMEOUT (0x93)
-#define L4_KCQE_COMPLETION_STATUS_CTX_ALLOC_FAIL (0x83)
-#define L4_KCQE_COMPLETION_STATUS_OFFLOADED_PG (0x89)
+#define L4_KCQE_COMPLETION_STATUS_CTX_ALLOC_FAIL (0x83)
+#define L4_KCQE_COMPLETION_STATUS_OFFLOADED_PG (0x89)
+
+#define L4_KCQE_OPCODE_VALUE_OOO_EVENT_NOTIFICATION (0xa0)
+#define L4_KCQE_OPCODE_VALUE_OOO_FLUSH (0xa1)
#define L4_LAYER_CODE (4)
#define L2_LAYER_CODE (2)
*/
/*
+ * The iscsi aggregative context of Cstorm
+ */
+struct cstorm_iscsi_ag_context {
+ u32 agg_vars1;
+#define CSTORM_ISCSI_AG_CONTEXT_STATE (0xFF<<0)
+#define CSTORM_ISCSI_AG_CONTEXT_STATE_SHIFT 0
+#define __CSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM0 (0x1<<8)
+#define __CSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM0_SHIFT 8
+#define __CSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM1 (0x1<<9)
+#define __CSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM1_SHIFT 9
+#define __CSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM2 (0x1<<10)
+#define __CSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM2_SHIFT 10
+#define __CSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM3 (0x1<<11)
+#define __CSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM3_SHIFT 11
+#define __CSTORM_ISCSI_AG_CONTEXT_RESERVED_ULP_RX_SE_CF_EN (0x1<<12)
+#define __CSTORM_ISCSI_AG_CONTEXT_RESERVED_ULP_RX_SE_CF_EN_SHIFT 12
+#define __CSTORM_ISCSI_AG_CONTEXT_RESERVED_ULP_RX_INV_CF_EN (0x1<<13)
+#define __CSTORM_ISCSI_AG_CONTEXT_RESERVED_ULP_RX_INV_CF_EN_SHIFT 13
+#define __CSTORM_ISCSI_AG_CONTEXT_PENDING_COMPLETION3_CF (0x3<<14)
+#define __CSTORM_ISCSI_AG_CONTEXT_PENDING_COMPLETION3_CF_SHIFT 14
+#define __CSTORM_ISCSI_AG_CONTEXT_RESERVED66 (0x3<<16)
+#define __CSTORM_ISCSI_AG_CONTEXT_RESERVED66_SHIFT 16
+#define __CSTORM_ISCSI_AG_CONTEXT_FIN_RECEIVED_CF_EN (0x1<<18)
+#define __CSTORM_ISCSI_AG_CONTEXT_FIN_RECEIVED_CF_EN_SHIFT 18
+#define __CSTORM_ISCSI_AG_CONTEXT_PENDING_COMPLETION0_CF_EN (0x1<<19)
+#define __CSTORM_ISCSI_AG_CONTEXT_PENDING_COMPLETION0_CF_EN_SHIFT 19
+#define __CSTORM_ISCSI_AG_CONTEXT_PENDING_COMPLETION1_CF_EN (0x1<<20)
+#define __CSTORM_ISCSI_AG_CONTEXT_PENDING_COMPLETION1_CF_EN_SHIFT 20
+#define __CSTORM_ISCSI_AG_CONTEXT_PENDING_COMPLETION2_CF_EN (0x1<<21)
+#define __CSTORM_ISCSI_AG_CONTEXT_PENDING_COMPLETION2_CF_EN_SHIFT 21
+#define __CSTORM_ISCSI_AG_CONTEXT_PENDING_COMPLETION3_CF_EN (0x1<<22)
+#define __CSTORM_ISCSI_AG_CONTEXT_PENDING_COMPLETION3_CF_EN_SHIFT 22
+#define __CSTORM_ISCSI_AG_CONTEXT_REL_SEQ_RULE (0x7<<23)
+#define __CSTORM_ISCSI_AG_CONTEXT_REL_SEQ_RULE_SHIFT 23
+#define CSTORM_ISCSI_AG_CONTEXT_HQ_PROD_RULE (0x3<<26)
+#define CSTORM_ISCSI_AG_CONTEXT_HQ_PROD_RULE_SHIFT 26
+#define __CSTORM_ISCSI_AG_CONTEXT_RESERVED52 (0x3<<28)
+#define __CSTORM_ISCSI_AG_CONTEXT_RESERVED52_SHIFT 28
+#define __CSTORM_ISCSI_AG_CONTEXT_RESERVED53 (0x3<<30)
+#define __CSTORM_ISCSI_AG_CONTEXT_RESERVED53_SHIFT 30
+#if defined(__BIG_ENDIAN)
+ u8 __aux1_th;
+ u8 __aux1_val;
+ u16 __agg_vars2;
+#elif defined(__LITTLE_ENDIAN)
+ u16 __agg_vars2;
+ u8 __aux1_val;
+ u8 __aux1_th;
+#endif
+ u32 rel_seq;
+ u32 rel_seq_th;
+#if defined(__BIG_ENDIAN)
+ u16 hq_cons;
+ u16 hq_prod;
+#elif defined(__LITTLE_ENDIAN)
+ u16 hq_prod;
+ u16 hq_cons;
+#endif
+#if defined(__BIG_ENDIAN)
+ u8 __reserved62;
+ u8 __reserved61;
+ u8 __reserved60;
+ u8 __reserved59;
+#elif defined(__LITTLE_ENDIAN)
+ u8 __reserved59;
+ u8 __reserved60;
+ u8 __reserved61;
+ u8 __reserved62;
+#endif
+#if defined(__BIG_ENDIAN)
+ u16 __reserved64;
+ u16 __cq_u_prod0;
+#elif defined(__LITTLE_ENDIAN)
+ u16 __cq_u_prod0;
+ u16 __reserved64;
+#endif
+ u32 __cq_u_prod1;
+#if defined(__BIG_ENDIAN)
+ u16 __agg_vars3;
+ u16 __cq_u_prod2;
+#elif defined(__LITTLE_ENDIAN)
+ u16 __cq_u_prod2;
+ u16 __agg_vars3;
+#endif
+#if defined(__BIG_ENDIAN)
+ u16 __aux2_th;
+ u16 __cq_u_prod3;
+#elif defined(__LITTLE_ENDIAN)
+ u16 __cq_u_prod3;
+ u16 __aux2_th;
+#endif
+};
+
+/*
* iSCSI context region, used only in iSCSI
*/
struct ustorm_iscsi_rq_db {
struct regpair task_pbl_base;
struct regpair tce_phy_addr;
struct ustorm_iscsi_placement_db place_db;
- u32 data_rcv_seq;
+ u32 reserved8;
u32 rem_rcv_len;
#if defined(__BIG_ENDIAN)
u16 hdr_itt;
#define USTORM_ISCSI_ST_CONTEXT_BMIDDLEOFPDU_SHIFT 0
#define USTORM_ISCSI_ST_CONTEXT_BFENCECQE (0x1<<1)
#define USTORM_ISCSI_ST_CONTEXT_BFENCECQE_SHIFT 1
-#define USTORM_ISCSI_ST_CONTEXT_RESERVED1 (0x3F<<2)
-#define USTORM_ISCSI_ST_CONTEXT_RESERVED1_SHIFT 2
+#define USTORM_ISCSI_ST_CONTEXT_BRESETCRC (0x1<<2)
+#define USTORM_ISCSI_ST_CONTEXT_BRESETCRC_SHIFT 2
+#define USTORM_ISCSI_ST_CONTEXT_RESERVED1 (0x1F<<3)
+#define USTORM_ISCSI_ST_CONTEXT_RESERVED1_SHIFT 3
u8 task_pdu_cache_index;
u8 task_pbe_cache_index;
#elif defined(__LITTLE_ENDIAN)
#define USTORM_ISCSI_ST_CONTEXT_BMIDDLEOFPDU_SHIFT 0
#define USTORM_ISCSI_ST_CONTEXT_BFENCECQE (0x1<<1)
#define USTORM_ISCSI_ST_CONTEXT_BFENCECQE_SHIFT 1
-#define USTORM_ISCSI_ST_CONTEXT_RESERVED1 (0x3F<<2)
-#define USTORM_ISCSI_ST_CONTEXT_RESERVED1_SHIFT 2
+#define USTORM_ISCSI_ST_CONTEXT_BRESETCRC (0x1<<2)
+#define USTORM_ISCSI_ST_CONTEXT_BRESETCRC_SHIFT 2
+#define USTORM_ISCSI_ST_CONTEXT_RESERVED1 (0x1F<<3)
+#define USTORM_ISCSI_ST_CONTEXT_RESERVED1_SHIFT 3
u8 hdr_second_byte_union;
#endif
#if defined(__BIG_ENDIAN)
*/
struct tstorm_tcp_st_context_section {
u32 flags1;
-#define TSTORM_TCP_ST_CONTEXT_SECTION_RTT_SRTT_20B (0xFFFFFF<<0)
-#define TSTORM_TCP_ST_CONTEXT_SECTION_RTT_SRTT_20B_SHIFT 0
+#define TSTORM_TCP_ST_CONTEXT_SECTION_RTT_SRTT (0xFFFFFF<<0)
+#define TSTORM_TCP_ST_CONTEXT_SECTION_RTT_SRTT_SHIFT 0
#define TSTORM_TCP_ST_CONTEXT_SECTION_PAWS_INVALID (0x1<<24)
#define TSTORM_TCP_ST_CONTEXT_SECTION_PAWS_INVALID_SHIFT 24
#define TSTORM_TCP_ST_CONTEXT_SECTION_TIMESTAMP_EXISTS (0x1<<25)
#define TSTORM_TCP_ST_CONTEXT_SECTION_TIMESTAMP_EXISTS_SHIFT 25
-#define TSTORM_TCP_ST_CONTEXT_SECTION_ISLE_EXISTS (0x1<<26)
-#define TSTORM_TCP_ST_CONTEXT_SECTION_ISLE_EXISTS_SHIFT 26
+#define TSTORM_TCP_ST_CONTEXT_SECTION_RESERVED0 (0x1<<26)
+#define TSTORM_TCP_ST_CONTEXT_SECTION_RESERVED0_SHIFT 26
#define TSTORM_TCP_ST_CONTEXT_SECTION_STOP_RX_PAYLOAD (0x1<<27)
#define TSTORM_TCP_ST_CONTEXT_SECTION_STOP_RX_PAYLOAD_SHIFT 27
#define TSTORM_TCP_ST_CONTEXT_SECTION_KA_ENABLED (0x1<<28)
#define TSTORM_TCP_ST_CONTEXT_SECTION_FIRST_RTO_ESTIMATE_SHIFT 29
#define TSTORM_TCP_ST_CONTEXT_SECTION_MAX_SEG_RETRANSMIT_EN (0x1<<30)
#define TSTORM_TCP_ST_CONTEXT_SECTION_MAX_SEG_RETRANSMIT_EN_SHIFT 30
-#define TSTORM_TCP_ST_CONTEXT_SECTION_RESERVED3 (0x1<<31)
-#define TSTORM_TCP_ST_CONTEXT_SECTION_RESERVED3_SHIFT 31
+#define TSTORM_TCP_ST_CONTEXT_SECTION_LAST_ISLE_HAS_FIN (0x1<<31)
+#define TSTORM_TCP_ST_CONTEXT_SECTION_LAST_ISLE_HAS_FIN_SHIFT 31
u32 flags2;
-#define TSTORM_TCP_ST_CONTEXT_SECTION_RTT_VARIATION_20B (0xFFFFFF<<0)
-#define TSTORM_TCP_ST_CONTEXT_SECTION_RTT_VARIATION_20B_SHIFT 0
+#define TSTORM_TCP_ST_CONTEXT_SECTION_RTT_VARIATION (0xFFFFFF<<0)
+#define TSTORM_TCP_ST_CONTEXT_SECTION_RTT_VARIATION_SHIFT 0
#define TSTORM_TCP_ST_CONTEXT_SECTION_DA_EN (0x1<<24)
#define TSTORM_TCP_ST_CONTEXT_SECTION_DA_EN_SHIFT 24
#define TSTORM_TCP_ST_CONTEXT_SECTION_DA_COUNTER_EN (0x1<<25)
#define TSTORM_TCP_ST_CONTEXT_SECTION_UPDATE_L2_STATSTICS_SHIFT 28
#define TSTORM_TCP_ST_CONTEXT_SECTION_UPDATE_L4_STATSTICS (0x1<<29)
#define TSTORM_TCP_ST_CONTEXT_SECTION_UPDATE_L4_STATSTICS_SHIFT 29
-#define __TSTORM_TCP_ST_CONTEXT_SECTION_SECOND_ISLE_DROPPED (0x1<<30)
-#define __TSTORM_TCP_ST_CONTEXT_SECTION_SECOND_ISLE_DROPPED_SHIFT 30
-#define __TSTORM_TCP_ST_CONTEXT_SECTION_DONT_SUPPORT_OOO (0x1<<31)
-#define __TSTORM_TCP_ST_CONTEXT_SECTION_DONT_SUPPORT_OOO_SHIFT 31
+#define __TSTORM_TCP_ST_CONTEXT_SECTION_IN_WINDOW_RST_ATTACK (0x1<<30)
+#define __TSTORM_TCP_ST_CONTEXT_SECTION_IN_WINDOW_RST_ATTACK_SHIFT 30
+#define __TSTORM_TCP_ST_CONTEXT_SECTION_IN_WINDOW_SYN_ATTACK (0x1<<31)
+#define __TSTORM_TCP_ST_CONTEXT_SECTION_IN_WINDOW_SYN_ATTACK_SHIFT 31
#if defined(__BIG_ENDIAN)
- u16 reserved_slowpath;
- u8 tcp_sm_state_3b;
- u8 rto_exp_3b;
+ u16 mss;
+ u8 tcp_sm_state;
+ u8 rto_exp;
#elif defined(__LITTLE_ENDIAN)
- u8 rto_exp_3b;
- u8 tcp_sm_state_3b;
- u16 reserved_slowpath;
+ u8 rto_exp;
+ u8 tcp_sm_state;
+ u16 mss;
#endif
u32 rcv_nxt;
u32 timestamp_recent;
#if defined(__BIG_ENDIAN)
u8 statistics_counter_id;
u8 ooo_support_mode;
- u8 snd_wnd_scale_4b;
+ u8 snd_wnd_scale;
u8 dup_ack_count;
#elif defined(__LITTLE_ENDIAN)
u8 dup_ack_count;
- u8 snd_wnd_scale_4b;
+ u8 snd_wnd_scale;
u8 ooo_support_mode;
u8 statistics_counter_id;
#endif
u32 isle_start_seq;
u32 isle_end_seq;
#if defined(__BIG_ENDIAN)
- u16 mss;
+ u16 second_isle_address;
u16 recent_seg_wnd;
#elif defined(__LITTLE_ENDIAN)
u16 recent_seg_wnd;
- u16 mss;
+ u16 second_isle_address;
+#endif
+#if defined(__BIG_ENDIAN)
+ u8 max_isles_ever_happened;
+ u8 isles_number;
+ u16 last_isle_address;
+#elif defined(__LITTLE_ENDIAN)
+ u16 last_isle_address;
+ u8 isles_number;
+ u8 max_isles_ever_happened;
#endif
- u32 reserved4;
u32 max_rt_time;
#if defined(__BIG_ENDIAN)
u16 lsb_mac_address;
u16 lsb_mac_address;
#endif
u32 msb_mac_address;
- u32 reserved2;
+ u32 rightmost_received_seq;
};
/*
u8 scratchpad_idx;
struct iscsi_term_vars term_vars;
#endif
- u32 reserved2;
+ u32 process_nxt;
};
/*
#endif
#if defined(__BIG_ENDIAN)
u8 cdu_reserved;
- u8 agg_vars4;
-#define XSTORM_ISCSI_AG_CONTEXT_R2TQ_PROD_CF (0x3<<0)
-#define XSTORM_ISCSI_AG_CONTEXT_R2TQ_PROD_CF_SHIFT 0
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX21_CF (0x3<<2)
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX21_CF_SHIFT 2
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX18_CF_EN (0x1<<4)
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX18_CF_EN_SHIFT 4
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX19_CF_EN (0x1<<5)
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX19_CF_EN_SHIFT 5
-#define __XSTORM_ISCSI_AG_CONTEXT_R2TQ_PROD_CF_EN (0x1<<6)
-#define __XSTORM_ISCSI_AG_CONTEXT_R2TQ_PROD_CF_EN_SHIFT 6
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX21_CF_EN (0x1<<7)
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX21_CF_EN_SHIFT 7
+ u8 __agg_vars4;
u8 agg_vars3;
#define XSTORM_ISCSI_AG_CONTEXT_PHYSICAL_QUEUE_NUM2 (0x3F<<0)
#define XSTORM_ISCSI_AG_CONTEXT_PHYSICAL_QUEUE_NUM2_SHIFT 0
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX19_CF (0x3<<6)
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX19_CF_SHIFT 6
+#define __XSTORM_ISCSI_AG_CONTEXT_RX_TS_EN_CF (0x3<<6)
+#define __XSTORM_ISCSI_AG_CONTEXT_RX_TS_EN_CF_SHIFT 6
u8 agg_vars2;
#define __XSTORM_ISCSI_AG_CONTEXT_DQ_CF (0x3<<0)
#define __XSTORM_ISCSI_AG_CONTEXT_DQ_CF_SHIFT 0
u8 agg_vars3;
#define XSTORM_ISCSI_AG_CONTEXT_PHYSICAL_QUEUE_NUM2 (0x3F<<0)
#define XSTORM_ISCSI_AG_CONTEXT_PHYSICAL_QUEUE_NUM2_SHIFT 0
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX19_CF (0x3<<6)
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX19_CF_SHIFT 6
- u8 agg_vars4;
-#define XSTORM_ISCSI_AG_CONTEXT_R2TQ_PROD_CF (0x3<<0)
-#define XSTORM_ISCSI_AG_CONTEXT_R2TQ_PROD_CF_SHIFT 0
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX21_CF (0x3<<2)
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX21_CF_SHIFT 2
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX18_CF_EN (0x1<<4)
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX18_CF_EN_SHIFT 4
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX19_CF_EN (0x1<<5)
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX19_CF_EN_SHIFT 5
-#define __XSTORM_ISCSI_AG_CONTEXT_R2TQ_PROD_CF_EN (0x1<<6)
-#define __XSTORM_ISCSI_AG_CONTEXT_R2TQ_PROD_CF_EN_SHIFT 6
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX21_CF_EN (0x1<<7)
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX21_CF_EN_SHIFT 7
+#define __XSTORM_ISCSI_AG_CONTEXT_RX_TS_EN_CF (0x3<<6)
+#define __XSTORM_ISCSI_AG_CONTEXT_RX_TS_EN_CF_SHIFT 6
+ u8 __agg_vars4;
u8 cdu_reserved;
#endif
u32 more_to_send;
#define __XSTORM_ISCSI_AG_CONTEXT_AGG_VAL11_DECISION_RULE_SHIFT 0
#define __XSTORM_ISCSI_AG_CONTEXT_AUX13_FLAG (0x1<<3)
#define __XSTORM_ISCSI_AG_CONTEXT_AUX13_FLAG_SHIFT 3
-#define XSTORM_ISCSI_AG_CONTEXT_AUX18_CF (0x3<<4)
-#define XSTORM_ISCSI_AG_CONTEXT_AUX18_CF_SHIFT 4
+#define __XSTORM_ISCSI_AG_CONTEXT_STORMS_SYNC_CF (0x3<<4)
+#define __XSTORM_ISCSI_AG_CONTEXT_STORMS_SYNC_CF_SHIFT 4
#define XSTORM_ISCSI_AG_CONTEXT_DECISION_RULE3 (0x3<<6)
#define XSTORM_ISCSI_AG_CONTEXT_DECISION_RULE3_SHIFT 6
#define XSTORM_ISCSI_AG_CONTEXT_AUX1_CF (0x3<<8)
#define __XSTORM_ISCSI_AG_CONTEXT_AUX11_FLAG_SHIFT 13
#define __XSTORM_ISCSI_AG_CONTEXT_AUX12_FLAG (0x1<<14)
#define __XSTORM_ISCSI_AG_CONTEXT_AUX12_FLAG_SHIFT 14
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX2_FLAG (0x1<<15)
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX2_FLAG_SHIFT 15
+#define __XSTORM_ISCSI_AG_CONTEXT_RX_WND_SCL_EN (0x1<<15)
+#define __XSTORM_ISCSI_AG_CONTEXT_RX_WND_SCL_EN_SHIFT 15
u8 agg_val3_th;
u8 agg_vars6;
#define XSTORM_ISCSI_AG_CONTEXT_DECISION_RULE6 (0x7<<0)
#define __XSTORM_ISCSI_AG_CONTEXT_AGG_VAL11_DECISION_RULE_SHIFT 0
#define __XSTORM_ISCSI_AG_CONTEXT_AUX13_FLAG (0x1<<3)
#define __XSTORM_ISCSI_AG_CONTEXT_AUX13_FLAG_SHIFT 3
-#define XSTORM_ISCSI_AG_CONTEXT_AUX18_CF (0x3<<4)
-#define XSTORM_ISCSI_AG_CONTEXT_AUX18_CF_SHIFT 4
+#define __XSTORM_ISCSI_AG_CONTEXT_STORMS_SYNC_CF (0x3<<4)
+#define __XSTORM_ISCSI_AG_CONTEXT_STORMS_SYNC_CF_SHIFT 4
#define XSTORM_ISCSI_AG_CONTEXT_DECISION_RULE3 (0x3<<6)
#define XSTORM_ISCSI_AG_CONTEXT_DECISION_RULE3_SHIFT 6
#define XSTORM_ISCSI_AG_CONTEXT_AUX1_CF (0x3<<8)
#define __XSTORM_ISCSI_AG_CONTEXT_AUX11_FLAG_SHIFT 13
#define __XSTORM_ISCSI_AG_CONTEXT_AUX12_FLAG (0x1<<14)
#define __XSTORM_ISCSI_AG_CONTEXT_AUX12_FLAG_SHIFT 14
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX2_FLAG (0x1<<15)
-#define __XSTORM_ISCSI_AG_CONTEXT_AUX2_FLAG_SHIFT 15
+#define __XSTORM_ISCSI_AG_CONTEXT_RX_WND_SCL_EN (0x1<<15)
+#define __XSTORM_ISCSI_AG_CONTEXT_RX_WND_SCL_EN_SHIFT 15
#endif
#if defined(__BIG_ENDIAN)
u16 __agg_val11_th;
- u16 __agg_val11;
+ u16 __gen_data;
#elif defined(__LITTLE_ENDIAN)
- u16 __agg_val11;
+ u16 __gen_data;
u16 __agg_val11_th;
#endif
#if defined(__BIG_ENDIAN)
#endif
u32 hq_cons_tcp_seq;
u32 exp_stat_sn;
- u32 agg_misc5;
+ u32 rst_seq_num;
};
/*
#define TSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM2_SHIFT 2
#define TSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM3 (0x1<<3)
#define TSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM3_SHIFT 3
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX3_CF (0x3<<4)
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX3_CF_SHIFT 4
+#define __TSTORM_ISCSI_AG_CONTEXT_QUEUES_FLUSH_Q0_CF (0x3<<4)
+#define __TSTORM_ISCSI_AG_CONTEXT_QUEUES_FLUSH_Q0_CF_SHIFT 4
#define __TSTORM_ISCSI_AG_CONTEXT_AUX3_FLAG (0x1<<6)
#define __TSTORM_ISCSI_AG_CONTEXT_AUX3_FLAG_SHIFT 6
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX4_FLAG (0x1<<7)
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX4_FLAG_SHIFT 7
+#define __TSTORM_ISCSI_AG_CONTEXT_ACK_ON_FIN_SENT_FLAG (0x1<<7)
+#define __TSTORM_ISCSI_AG_CONTEXT_ACK_ON_FIN_SENT_FLAG_SHIFT 7
u8 state;
#elif defined(__LITTLE_ENDIAN)
u8 state;
#define TSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM2_SHIFT 2
#define TSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM3 (0x1<<3)
#define TSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM3_SHIFT 3
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX3_CF (0x3<<4)
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX3_CF_SHIFT 4
+#define __TSTORM_ISCSI_AG_CONTEXT_QUEUES_FLUSH_Q0_CF (0x3<<4)
+#define __TSTORM_ISCSI_AG_CONTEXT_QUEUES_FLUSH_Q0_CF_SHIFT 4
#define __TSTORM_ISCSI_AG_CONTEXT_AUX3_FLAG (0x1<<6)
#define __TSTORM_ISCSI_AG_CONTEXT_AUX3_FLAG_SHIFT 6
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX4_FLAG (0x1<<7)
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX4_FLAG_SHIFT 7
+#define __TSTORM_ISCSI_AG_CONTEXT_ACK_ON_FIN_SENT_FLAG (0x1<<7)
+#define __TSTORM_ISCSI_AG_CONTEXT_ACK_ON_FIN_SENT_FLAG_SHIFT 7
u16 ulp_credit;
#endif
#if defined(__BIG_ENDIAN)
u16 __agg_val4;
u16 agg_vars2;
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX5_FLAG (0x1<<0)
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX5_FLAG_SHIFT 0
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX6_FLAG (0x1<<1)
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX6_FLAG_SHIFT 1
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX4_CF (0x3<<2)
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX4_CF_SHIFT 2
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX5_CF (0x3<<4)
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX5_CF_SHIFT 4
+#define __TSTORM_ISCSI_AG_CONTEXT_MSL_TIMER_SET_FLAG (0x1<<0)
+#define __TSTORM_ISCSI_AG_CONTEXT_MSL_TIMER_SET_FLAG_SHIFT 0
+#define __TSTORM_ISCSI_AG_CONTEXT_FIN_SENT_FIRST_FLAG (0x1<<1)
+#define __TSTORM_ISCSI_AG_CONTEXT_FIN_SENT_FIRST_FLAG_SHIFT 1
+#define __TSTORM_ISCSI_AG_CONTEXT_RST_SENT_CF (0x3<<2)
+#define __TSTORM_ISCSI_AG_CONTEXT_RST_SENT_CF_SHIFT 2
+#define __TSTORM_ISCSI_AG_CONTEXT_WAKEUP_CALL_CF (0x3<<4)
+#define __TSTORM_ISCSI_AG_CONTEXT_WAKEUP_CALL_CF_SHIFT 4
#define __TSTORM_ISCSI_AG_CONTEXT_AUX6_CF (0x3<<6)
#define __TSTORM_ISCSI_AG_CONTEXT_AUX6_CF_SHIFT 6
#define __TSTORM_ISCSI_AG_CONTEXT_AUX7_CF (0x3<<8)
#define __TSTORM_ISCSI_AG_CONTEXT_AUX7_CF_SHIFT 8
#define __TSTORM_ISCSI_AG_CONTEXT_AUX7_FLAG (0x1<<10)
#define __TSTORM_ISCSI_AG_CONTEXT_AUX7_FLAG_SHIFT 10
-#define TSTORM_ISCSI_AG_CONTEXT_AUX3_CF_EN (0x1<<11)
-#define TSTORM_ISCSI_AG_CONTEXT_AUX3_CF_EN_SHIFT 11
-#define TSTORM_ISCSI_AG_CONTEXT_AUX4_CF_EN (0x1<<12)
-#define TSTORM_ISCSI_AG_CONTEXT_AUX4_CF_EN_SHIFT 12
-#define TSTORM_ISCSI_AG_CONTEXT_AUX5_CF_EN (0x1<<13)
-#define TSTORM_ISCSI_AG_CONTEXT_AUX5_CF_EN_SHIFT 13
+#define __TSTORM_ISCSI_AG_CONTEXT_QUEUES_FLUSH_Q0_CF_EN (0x1<<11)
+#define __TSTORM_ISCSI_AG_CONTEXT_QUEUES_FLUSH_Q0_CF_EN_SHIFT 11
+#define __TSTORM_ISCSI_AG_CONTEXT_RST_SENT_CF_EN (0x1<<12)
+#define __TSTORM_ISCSI_AG_CONTEXT_RST_SENT_CF_EN_SHIFT 12
+#define __TSTORM_ISCSI_AG_CONTEXT_WAKEUP_CALL_CF_EN (0x1<<13)
+#define __TSTORM_ISCSI_AG_CONTEXT_WAKEUP_CALL_CF_EN_SHIFT 13
#define TSTORM_ISCSI_AG_CONTEXT_AUX6_CF_EN (0x1<<14)
#define TSTORM_ISCSI_AG_CONTEXT_AUX6_CF_EN_SHIFT 14
#define TSTORM_ISCSI_AG_CONTEXT_AUX7_CF_EN (0x1<<15)
#define TSTORM_ISCSI_AG_CONTEXT_AUX7_CF_EN_SHIFT 15
#elif defined(__LITTLE_ENDIAN)
u16 agg_vars2;
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX5_FLAG (0x1<<0)
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX5_FLAG_SHIFT 0
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX6_FLAG (0x1<<1)
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX6_FLAG_SHIFT 1
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX4_CF (0x3<<2)
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX4_CF_SHIFT 2
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX5_CF (0x3<<4)
-#define __TSTORM_ISCSI_AG_CONTEXT_AUX5_CF_SHIFT 4
+#define __TSTORM_ISCSI_AG_CONTEXT_MSL_TIMER_SET_FLAG (0x1<<0)
+#define __TSTORM_ISCSI_AG_CONTEXT_MSL_TIMER_SET_FLAG_SHIFT 0
+#define __TSTORM_ISCSI_AG_CONTEXT_FIN_SENT_FIRST_FLAG (0x1<<1)
+#define __TSTORM_ISCSI_AG_CONTEXT_FIN_SENT_FIRST_FLAG_SHIFT 1
+#define __TSTORM_ISCSI_AG_CONTEXT_RST_SENT_CF (0x3<<2)
+#define __TSTORM_ISCSI_AG_CONTEXT_RST_SENT_CF_SHIFT 2
+#define __TSTORM_ISCSI_AG_CONTEXT_WAKEUP_CALL_CF (0x3<<4)
+#define __TSTORM_ISCSI_AG_CONTEXT_WAKEUP_CALL_CF_SHIFT 4
#define __TSTORM_ISCSI_AG_CONTEXT_AUX6_CF (0x3<<6)
#define __TSTORM_ISCSI_AG_CONTEXT_AUX6_CF_SHIFT 6
#define __TSTORM_ISCSI_AG_CONTEXT_AUX7_CF (0x3<<8)
#define __TSTORM_ISCSI_AG_CONTEXT_AUX7_CF_SHIFT 8
#define __TSTORM_ISCSI_AG_CONTEXT_AUX7_FLAG (0x1<<10)
#define __TSTORM_ISCSI_AG_CONTEXT_AUX7_FLAG_SHIFT 10
-#define TSTORM_ISCSI_AG_CONTEXT_AUX3_CF_EN (0x1<<11)
-#define TSTORM_ISCSI_AG_CONTEXT_AUX3_CF_EN_SHIFT 11
-#define TSTORM_ISCSI_AG_CONTEXT_AUX4_CF_EN (0x1<<12)
-#define TSTORM_ISCSI_AG_CONTEXT_AUX4_CF_EN_SHIFT 12
-#define TSTORM_ISCSI_AG_CONTEXT_AUX5_CF_EN (0x1<<13)
-#define TSTORM_ISCSI_AG_CONTEXT_AUX5_CF_EN_SHIFT 13
+#define __TSTORM_ISCSI_AG_CONTEXT_QUEUES_FLUSH_Q0_CF_EN (0x1<<11)
+#define __TSTORM_ISCSI_AG_CONTEXT_QUEUES_FLUSH_Q0_CF_EN_SHIFT 11
+#define __TSTORM_ISCSI_AG_CONTEXT_RST_SENT_CF_EN (0x1<<12)
+#define __TSTORM_ISCSI_AG_CONTEXT_RST_SENT_CF_EN_SHIFT 12
+#define __TSTORM_ISCSI_AG_CONTEXT_WAKEUP_CALL_CF_EN (0x1<<13)
+#define __TSTORM_ISCSI_AG_CONTEXT_WAKEUP_CALL_CF_EN_SHIFT 13
#define TSTORM_ISCSI_AG_CONTEXT_AUX6_CF_EN (0x1<<14)
#define TSTORM_ISCSI_AG_CONTEXT_AUX6_CF_EN_SHIFT 14
#define TSTORM_ISCSI_AG_CONTEXT_AUX7_CF_EN (0x1<<15)
};
/*
- * The iscsi aggregative context of Cstorm
- */
-struct cstorm_iscsi_ag_context {
- u32 agg_vars1;
-#define CSTORM_ISCSI_AG_CONTEXT_STATE (0xFF<<0)
-#define CSTORM_ISCSI_AG_CONTEXT_STATE_SHIFT 0
-#define __CSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM0 (0x1<<8)
-#define __CSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM0_SHIFT 8
-#define __CSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM1 (0x1<<9)
-#define __CSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM1_SHIFT 9
-#define __CSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM2 (0x1<<10)
-#define __CSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM2_SHIFT 10
-#define __CSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM3 (0x1<<11)
-#define __CSTORM_ISCSI_AG_CONTEXT_EXISTS_IN_QM3_SHIFT 11
-#define __CSTORM_ISCSI_AG_CONTEXT_RESERVED_ULP_RX_SE_CF_EN (0x1<<12)
-#define __CSTORM_ISCSI_AG_CONTEXT_RESERVED_ULP_RX_SE_CF_EN_SHIFT 12
-#define __CSTORM_ISCSI_AG_CONTEXT_RESERVED_ULP_RX_INV_CF_EN (0x1<<13)
-#define __CSTORM_ISCSI_AG_CONTEXT_RESERVED_ULP_RX_INV_CF_EN_SHIFT 13
-#define __CSTORM_ISCSI_AG_CONTEXT_PENDING_COMPLETION3_CF (0x3<<14)
-#define __CSTORM_ISCSI_AG_CONTEXT_PENDING_COMPLETION3_CF_SHIFT 14
-#define __CSTORM_ISCSI_AG_CONTEXT_RESERVED66 (0x3<<16)
-#define __CSTORM_ISCSI_AG_CONTEXT_RESERVED66_SHIFT 16
-#define __CSTORM_ISCSI_AG_CONTEXT_FIN_RECEIVED_CF_EN (0x1<<18)
-#define __CSTORM_ISCSI_AG_CONTEXT_FIN_RECEIVED_CF_EN_SHIFT 18
-#define __CSTORM_ISCSI_AG_CONTEXT_PENDING_COMPLETION0_CF_EN (0x1<<19)
-#define __CSTORM_ISCSI_AG_CONTEXT_PENDING_COMPLETION0_CF_EN_SHIFT 19
-#define __CSTORM_ISCSI_AG_CONTEXT_PENDING_COMPLETION1_CF_EN (0x1<<20)
-#define __CSTORM_ISCSI_AG_CONTEXT_PENDING_COMPLETION1_CF_EN_SHIFT 20
-#define __CSTORM_ISCSI_AG_CONTEXT_PENDING_COMPLETION2_CF_EN (0x1<<21)
-#define __CSTORM_ISCSI_AG_CONTEXT_PENDING_COMPLETION2_CF_EN_SHIFT 21
-#define __CSTORM_ISCSI_AG_CONTEXT_PENDING_COMPLETION3_CF_EN (0x1<<22)
-#define __CSTORM_ISCSI_AG_CONTEXT_PENDING_COMPLETION3_CF_EN_SHIFT 22
-#define __CSTORM_ISCSI_AG_CONTEXT_REL_SEQ_RULE (0x7<<23)
-#define __CSTORM_ISCSI_AG_CONTEXT_REL_SEQ_RULE_SHIFT 23
-#define CSTORM_ISCSI_AG_CONTEXT_HQ_PROD_RULE (0x3<<26)
-#define CSTORM_ISCSI_AG_CONTEXT_HQ_PROD_RULE_SHIFT 26
-#define __CSTORM_ISCSI_AG_CONTEXT_RESERVED52 (0x3<<28)
-#define __CSTORM_ISCSI_AG_CONTEXT_RESERVED52_SHIFT 28
-#define __CSTORM_ISCSI_AG_CONTEXT_RESERVED53 (0x3<<30)
-#define __CSTORM_ISCSI_AG_CONTEXT_RESERVED53_SHIFT 30
-#if defined(__BIG_ENDIAN)
- u8 __aux1_th;
- u8 __aux1_val;
- u16 __agg_vars2;
-#elif defined(__LITTLE_ENDIAN)
- u16 __agg_vars2;
- u8 __aux1_val;
- u8 __aux1_th;
-#endif
- u32 rel_seq;
- u32 rel_seq_th;
-#if defined(__BIG_ENDIAN)
- u16 hq_cons;
- u16 hq_prod;
-#elif defined(__LITTLE_ENDIAN)
- u16 hq_prod;
- u16 hq_cons;
-#endif
-#if defined(__BIG_ENDIAN)
- u8 __reserved62;
- u8 __reserved61;
- u8 __reserved60;
- u8 __reserved59;
-#elif defined(__LITTLE_ENDIAN)
- u8 __reserved59;
- u8 __reserved60;
- u8 __reserved61;
- u8 __reserved62;
-#endif
-#if defined(__BIG_ENDIAN)
- u16 __reserved64;
- u16 __cq_u_prod0;
-#elif defined(__LITTLE_ENDIAN)
- u16 __cq_u_prod0;
- u16 __reserved64;
-#endif
- u32 __cq_u_prod1;
-#if defined(__BIG_ENDIAN)
- u16 __agg_vars3;
- u16 __cq_u_prod2;
-#elif defined(__LITTLE_ENDIAN)
- u16 __cq_u_prod2;
- u16 __agg_vars3;
-#endif
-#if defined(__BIG_ENDIAN)
- u16 __aux2_th;
- u16 __cq_u_prod3;
-#elif defined(__LITTLE_ENDIAN)
- u16 __cq_u_prod3;
- u16 __aux2_th;
-#endif
-};
-
-/*
* The iscsi aggregative context of Ustorm
*/
struct ustorm_iscsi_ag_context {
#define USTORM_ISCSI_AG_CONTEXT_AGG_VAL2_RULE_SHIFT 0
#define __USTORM_ISCSI_AG_CONTEXT_AGG_VAL3_RULE (0x7<<3)
#define __USTORM_ISCSI_AG_CONTEXT_AGG_VAL3_RULE_SHIFT 3
-#define __USTORM_ISCSI_AG_CONTEXT_AGG_VAL2_ARM_N_FLAG (0x1<<6)
-#define __USTORM_ISCSI_AG_CONTEXT_AGG_VAL2_ARM_N_FLAG_SHIFT 6
+#define USTORM_ISCSI_AG_CONTEXT_AGG_VAL2_ARM_N_FLAG (0x1<<6)
+#define USTORM_ISCSI_AG_CONTEXT_AGG_VAL2_ARM_N_FLAG_SHIFT 6
#define __USTORM_ISCSI_AG_CONTEXT_RESERVED1 (0x1<<7)
#define __USTORM_ISCSI_AG_CONTEXT_RESERVED1_SHIFT 7
u8 decision_rule_enable_bits;
#define USTORM_ISCSI_AG_CONTEXT_AGG_VAL2_RULE_SHIFT 0
#define __USTORM_ISCSI_AG_CONTEXT_AGG_VAL3_RULE (0x7<<3)
#define __USTORM_ISCSI_AG_CONTEXT_AGG_VAL3_RULE_SHIFT 3
-#define __USTORM_ISCSI_AG_CONTEXT_AGG_VAL2_ARM_N_FLAG (0x1<<6)
-#define __USTORM_ISCSI_AG_CONTEXT_AGG_VAL2_ARM_N_FLAG_SHIFT 6
+#define USTORM_ISCSI_AG_CONTEXT_AGG_VAL2_ARM_N_FLAG (0x1<<6)
+#define USTORM_ISCSI_AG_CONTEXT_AGG_VAL2_ARM_N_FLAG_SHIFT 6
#define __USTORM_ISCSI_AG_CONTEXT_RESERVED1 (0x1<<7)
#define __USTORM_ISCSI_AG_CONTEXT_RESERVED1_SHIFT 7
u16 __reserved2;
};
/*
- * Timers connection context
- */
-struct iscsi_timers_block_context {
- u32 __reserved_0;
- u32 __reserved_1;
- u32 __reserved_2;
- u32 flags;
-#define __ISCSI_TIMERS_BLOCK_CONTEXT_NUM_OF_ACTIVE_TIMERS (0x3<<0)
-#define __ISCSI_TIMERS_BLOCK_CONTEXT_NUM_OF_ACTIVE_TIMERS_SHIFT 0
-#define ISCSI_TIMERS_BLOCK_CONTEXT_CONN_VALID_FLG (0x1<<2)
-#define ISCSI_TIMERS_BLOCK_CONTEXT_CONN_VALID_FLG_SHIFT 2
-#define __ISCSI_TIMERS_BLOCK_CONTEXT_RESERVED0 (0x1FFFFFFF<<3)
-#define __ISCSI_TIMERS_BLOCK_CONTEXT_RESERVED0_SHIFT 3
-};
-
-/*
* Ethernet context section, shared in TOE, RDMA and ISCSI
*/
struct xstorm_eth_context_section {
#endif
#if defined(__BIG_ENDIAN)
u8 original_nagle_1b;
- u8 ts_enabled_1b;
+ u8 ts_enabled;
u16 tcp_params;
#define XSTORM_TCP_CONTEXT_SECTION_TOTAL_HEADER_SIZE (0xFF<<0)
#define XSTORM_TCP_CONTEXT_SECTION_TOTAL_HEADER_SIZE_SHIFT 0
#define __XSTORM_TCP_CONTEXT_SECTION_ECN_ENABLED_SHIFT 9
#define XSTORM_TCP_CONTEXT_SECTION_SACK_ENABLED (0x1<<10)
#define XSTORM_TCP_CONTEXT_SECTION_SACK_ENABLED_SHIFT 10
-#define XSTORM_TCP_CONTEXT_SECTION_KA_STATE (0x1<<11)
-#define XSTORM_TCP_CONTEXT_SECTION_KA_STATE_SHIFT 11
+#define XSTORM_TCP_CONTEXT_SECTION_SMALL_WIN_ADV (0x1<<11)
+#define XSTORM_TCP_CONTEXT_SECTION_SMALL_WIN_ADV_SHIFT 11
#define XSTORM_TCP_CONTEXT_SECTION_FIN_SENT_FLAG (0x1<<12)
#define XSTORM_TCP_CONTEXT_SECTION_FIN_SENT_FLAG_SHIFT 12
#define XSTORM_TCP_CONTEXT_SECTION_WINDOW_SATURATED (0x1<<13)
#define __XSTORM_TCP_CONTEXT_SECTION_ECN_ENABLED_SHIFT 9
#define XSTORM_TCP_CONTEXT_SECTION_SACK_ENABLED (0x1<<10)
#define XSTORM_TCP_CONTEXT_SECTION_SACK_ENABLED_SHIFT 10
-#define XSTORM_TCP_CONTEXT_SECTION_KA_STATE (0x1<<11)
-#define XSTORM_TCP_CONTEXT_SECTION_KA_STATE_SHIFT 11
+#define XSTORM_TCP_CONTEXT_SECTION_SMALL_WIN_ADV (0x1<<11)
+#define XSTORM_TCP_CONTEXT_SECTION_SMALL_WIN_ADV_SHIFT 11
#define XSTORM_TCP_CONTEXT_SECTION_FIN_SENT_FLAG (0x1<<12)
#define XSTORM_TCP_CONTEXT_SECTION_FIN_SENT_FLAG_SHIFT 12
#define XSTORM_TCP_CONTEXT_SECTION_WINDOW_SATURATED (0x1<<13)
#define XSTORM_TCP_CONTEXT_SECTION_WINDOW_SATURATED_SHIFT 13
#define XSTORM_TCP_CONTEXT_SECTION_SLOWPATH_QUEUES_FLUSH_COUNTER (0x3<<14)
#define XSTORM_TCP_CONTEXT_SECTION_SLOWPATH_QUEUES_FLUSH_COUNTER_SHIFT 14
- u8 ts_enabled_1b;
+ u8 ts_enabled;
u8 original_nagle_1b;
#endif
#if defined(__BIG_ENDIAN)
#define XSTORM_COMMON_CONTEXT_SECTION_UPDATE_L4_STATSTICS_SHIFT 1
#define XSTORM_COMMON_CONTEXT_SECTION_STATISTICS_COUNTER_ID (0x1F<<2)
#define XSTORM_COMMON_CONTEXT_SECTION_STATISTICS_COUNTER_ID_SHIFT 2
-#define XSTORM_COMMON_CONTEXT_SECTION_RESERVED0 (0x1<<7)
-#define XSTORM_COMMON_CONTEXT_SECTION_RESERVED0_SHIFT 7
+#define XSTORM_COMMON_CONTEXT_SECTION_DCB_EXISTS (0x1<<7)
+#define XSTORM_COMMON_CONTEXT_SECTION_DCB_EXISTS_SHIFT 7
u8 ip_version_1b;
#elif defined(__LITTLE_ENDIAN)
u8 ip_version_1b;
#define XSTORM_COMMON_CONTEXT_SECTION_UPDATE_L4_STATSTICS_SHIFT 1
#define XSTORM_COMMON_CONTEXT_SECTION_STATISTICS_COUNTER_ID (0x1F<<2)
#define XSTORM_COMMON_CONTEXT_SECTION_STATISTICS_COUNTER_ID_SHIFT 2
-#define XSTORM_COMMON_CONTEXT_SECTION_RESERVED0 (0x1<<7)
-#define XSTORM_COMMON_CONTEXT_SECTION_RESERVED0_SHIFT 7
+#define XSTORM_COMMON_CONTEXT_SECTION_DCB_EXISTS (0x1<<7)
+#define XSTORM_COMMON_CONTEXT_SECTION_DCB_EXISTS_SHIFT 7
u16 reserved;
#endif
};
struct tstorm_iscsi_ag_context tstorm_ag_context;
struct cstorm_iscsi_ag_context cstorm_ag_context;
struct ustorm_iscsi_ag_context ustorm_ag_context;
- struct iscsi_timers_block_context timers_context;
+ struct timers_block_context timers_context;
struct regpair upb_context;
struct xstorm_iscsi_st_context xstorm_st_context;
struct regpair xpb_context;
* l5cm connection parameters
*/
union l5cm_reduce_param_union {
- u32 passive_side_scramble_key;
- u32 pcs_id;
+ u32 opaque1;
+ u32 opaque2;
};
/*
* l5cm connection parameters
*/
struct l5cm_reduce_conn {
- union l5cm_reduce_param_union param;
- u32 isn;
+ union l5cm_reduce_param_union opaque1;
+ u32 opaque2;
};
/*
unsigned int vector;
void *status_blk;
u32 status_blk_num;
+ u32 status_blk_num2;
u32 irq_flags;
#define CNIC_IRQ_FL_MSIX 0x00000001
};
struct pci_dev *pdev;
void __iomem *io_base;
void __iomem *io_base2;
+ void *iro_arr;
u32 ctx_tbl_offset;
u32 ctx_tbl_len;
#define MAX_PAGES_PER_CTRL_STRUCT_POOL 8
#define BNX2I_RESERVED_SLOW_PATH_CMD_SLOTS 4
+#define BNX2I_5771X_DBELL_PAGE_SIZE 128
+
/* 5706/08 hardware has limit on maximum buffer size per BD it can handle */
#define MAX_BD_LENGTH 65535
#define BD_SPLIT_SIZE 32768
if (test_bit(BNX2I_NX2_DEV_57710, &ep->hba->cnic_dev_type)) {
reg_base = pci_resource_start(ep->hba->pcidev,
BNX2X_DOORBELL_PCI_BAR);
- reg_off = PAGE_SIZE * (cid_num & 0x1FFFF) + DPM_TRIGER_TYPE;
+ reg_off = BNX2I_5771X_DBELL_PAGE_SIZE * (cid_num & 0x1FFFF) +
+ DPM_TRIGER_TYPE;
ep->qp.ctx_base = ioremap_nocache(reg_base + reg_off, 4);
goto arm_cq;
}
adaptec/starfire_tx.bin
fw-shipped-$(CONFIG_ATARI_DSP56K) += dsp56k/bootstrap.bin
fw-shipped-$(CONFIG_ATM_AMBASSADOR) += atmsar11.fw
-fw-shipped-$(CONFIG_BNX2X) += bnx2x/bnx2x-e1-5.2.13.0.fw \
- bnx2x/bnx2x-e1h-5.2.13.0.fw
+fw-shipped-$(CONFIG_BNX2X) += bnx2x/bnx2x-e1-6.0.34.0.fw \
+ bnx2x/bnx2x-e1h-6.0.34.0.fw
fw-shipped-$(CONFIG_BNX2) += bnx2/bnx2-mips-09-5.0.0.j15.fw \
bnx2/bnx2-rv2p-09-5.0.0.j10.fw \
bnx2/bnx2-rv2p-09ax-5.0.0.j10.fw \
projects / linux-flexiantxendom0-natty.git / commitdiff