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Diffstat (limited to 'include/asm-x86/agp.h')
-rw-r--r--include/asm-x86/agp.h9
1 files changed, 2 insertions, 7 deletions
diff --git a/include/asm-x86/agp.h b/include/asm-x86/agp.h
index 62df2a9e713..e4004a9f6a9 100644
--- a/include/asm-x86/agp.h
+++ b/include/asm-x86/agp.h
@@ -12,13 +12,8 @@
* page. This avoids data corruption on some CPUs.
*/
-/*
- * Caller's responsibility to call global_flush_tlb() for performance
- * reasons
- */
-#define map_page_into_agp(page) change_page_attr(page, 1, PAGE_KERNEL_NOCACHE)
-#define unmap_page_from_agp(page) change_page_attr(page, 1, PAGE_KERNEL)
-#define flush_agp_mappings() global_flush_tlb()
+#define map_page_into_agp(page) set_pages_uc(page, 1)
+#define unmap_page_from_agp(page) set_pages_wb(page, 1)
/*
* Could use CLFLUSH here if the cpu supports it. But then it would