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| author | Jeff Garzik <jgarzik@pretzel.yyz.us> | 2005-06-27 00:06:06 +0200 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-06-27 00:06:06 +0200 |
| commit | aef7b83c92dd0b7e994805440655d1d64147287b (patch) | |
| tree | 981f373358c1988e061625e8f272013065cb086f /include/asm-ppc64/agp.h | |
| parent | [netdrvr] Fix register_netdev() races in older ISA net drivers (diff) | |
| parent | Merge 'drm-3264' branch of rsync://rsync.kernel.org/pub/scm/linux/kernel/git/... (diff) | |
| download | linux-aef7b83c92dd0b7e994805440655d1d64147287b.tar.xz linux-aef7b83c92dd0b7e994805440655d1d64147287b.zip | |
Merge /spare/repo/linux-2.6/
Diffstat (limited to 'include/asm-ppc64/agp.h')
| -rw-r--r-- | include/asm-ppc64/agp.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/asm-ppc64/agp.h b/include/asm-ppc64/agp.h index be27cfa8c5b0..ca9e423307f4 100644 --- a/include/asm-ppc64/agp.h +++ b/include/asm-ppc64/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 |