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| author | Jeff Garzik <jgarzik@pretzel.yyz.us> | 2005-06-27 05:38:58 +0200 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-06-27 05:38:58 +0200 |
| commit | 5696c1944a33b4434a9a1ebb6383b906afd43a10 (patch) | |
| tree | 16fbe6ba431bcf949ee8645510b0c2fd39b5810f /include/asm-i386/agp.h | |
| parent | [wireless] ipw2100: fix build after applying SuSE cleanups (diff) | |
| parent | Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 (diff) | |
| download | linux-5696c1944a33b4434a9a1ebb6383b906afd43a10.tar.xz linux-5696c1944a33b4434a9a1ebb6383b906afd43a10.zip | |
Merge /spare/repo/linux-2.6/
Diffstat (limited to 'include/asm-i386/agp.h')
| -rw-r--r-- | include/asm-i386/agp.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/asm-i386/agp.h b/include/asm-i386/agp.h index a917ff50354f..b82f5f3ab887 100644 --- a/include/asm-i386/agp.h +++ b/include/asm-i386/agp.h @@ -21,4 +21,14 @@ int unmap_page_from_agp(struct page *page); worth it. Would need a page for it. */ #define flush_agp_cache() asm volatile("wbinvd":::"memory") +/* 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 |