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| author | Jeff Garzik <jgarzik@pretzel.yyz.us> | 2005-06-23 05:50:57 +0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-06-23 05:50:57 +0400 |
| commit | a5324343955997d1439f26518ddac567cd5d134b (patch) | |
| tree | f43558389c41e3a0f076c4ee55d77c4aa1561779 /include/asm-ppc/agp.h | |
| parent | 8199d3a79c224bbe5943fa08684e1f93a17881b0 (diff) | |
| parent | a4936044001694f033fe4ea94d6034d51a6b465c (diff) | |
| download | linux-a5324343955997d1439f26518ddac567cd5d134b.tar.xz | |
Merge /spare/repo/linux-2.6/
Diffstat (limited to 'include/asm-ppc/agp.h')
| -rw-r--r-- | include/asm-ppc/agp.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/asm-ppc/agp.h b/include/asm-ppc/agp.h index be27cfa8c5b0..ca9e423307f4 100644 --- a/include/asm-ppc/agp.h +++ b/include/asm-ppc/agp.h @@ -10,4 +10,14 @@ #define flush_agp_mappings() #define flush_agp_cache() mb() +/* 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 |