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466ae83742
To reduce tlb/cache flush, makes agp memory allocation do one flush after all pages in a region are changed to uc. All agp drivers except agp-sgi uses agp_generic_alloc_page() for .agp_alloc_page, so the patch should work for them. agp-sgi is only for ia64, so not a problem too. Signed-off-by: Shaohua Li <shaohua.li@intel.com> Cc: airlied@linux.ie Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> |
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| .. | ||
| agp.h | ||
| ali-agp.c | ||
| alpha-agp.c | ||
| amd64-agp.c | ||
| amd-k7-agp.c | ||
| ati-agp.c | ||
| backend.c | ||
| compat_ioctl.c | ||
| compat_ioctl.h | ||
| efficeon-agp.c | ||
| frontend.c | ||
| generic.c | ||
| hp-agp.c | ||
| i460-agp.c | ||
| intel-agp.c | ||
| isoch.c | ||
| Kconfig | ||
| Makefile | ||
| nvidia-agp.c | ||
| parisc-agp.c | ||
| sgi-agp.c | ||
| sis-agp.c | ||
| sworks-agp.c | ||
| uninorth-agp.c | ||
| via-agp.c | ||