worth it. Would need a page for it. */
#define flush_agp_cache() asm volatile("wbinvd":::"memory")
-/*
- * Page-protection value to be used for AGP memory mapped into kernel space. For
- * platforms which use coherent AGP DMA, this can be PAGE_KERNEL. For others, it needs to
- * be an uncached mapping (such as write-combining).
- */
-#define PAGE_AGP PAGE_KERNEL_NOCACHE
-
#endif