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[SCSI] scsi_transport_sas: add support for transport layer retries (TLR)
authorJames Bottomley <James.Bottomley@suse.de>
Mon, 18 Jan 2010 16:14:51 +0000 (10:14 -0600)
committerJames Bottomley <James.Bottomley@suse.de>
Mon, 8 Feb 2010 23:15:19 +0000 (17:15 -0600)
commit0f88009d5cfae890bd3466126d1622ad4f16b798
tree78373dea3f4682db03567acf3dfdc914e4cd6c25tree | snapshot
parent8605c46c171f02859fb3a32655fa226ce446c6eccommit | diff
[SCSI] scsi_transport_sas: add support for transport layer retries (TLR)

The mpt2sas driver wants to use transport layer retries (TLR) so the
simplest thing to do seems to be to add the enabling flags and checks
to the SAS transport class, since they're a SAS specific protocol
feature.

Signed-off-by: James Bottomley <James.Bottomley@suse.de>
drivers/scsi/scsi_sas_internal.h diff | blob | history
drivers/scsi/scsi_transport_sas.c diff | blob | history
include/scsi/scsi_transport_sas.h diff | blob | history
Port of xen3.3 xenlinux code to Ubuntu Natty kernel