Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / include / asm-i386 / agp.h

diff --git a/include/asm-i386/agp.h b/include/asm-i386/agp.h
index a917ff5..9075083 100644 (file)
--- a/include/asm-i386/agp.h
+++ b/include/asm-i386/agp.h
@@ -19,6 +19,16 @@ int unmap_page_from_agp(struct page *page);
 /* Could use CLFLUSH here if the cpu supports it. But then it would
    need to be called for each cacheline of the whole page so it may not be 
    worth it. Would need a page for it. */
-#define flush_agp_cache() asm volatile("wbinvd":::"memory")
+#define flush_agp_cache() wbinvd()
+
+/* Convert a physical address to an address suitable for the GART. */
+#define phys_to_gart(x) (x)
+#define gart_to_phys(x) (x)
+
+/* GATT allocation. Returns/accepts GATT kernel virtual address. */
+#define alloc_gatt_pages(order)                \
+       ((char *)__get_free_pages(GFP_KERNEL, (order)))
+#define free_gatt_pages(table, order)  \
+       free_pages((unsigned long)(table), (order))
 
 #endif