mirror of https://gitee.com/openkylin/linux.git
d6473f5664
Introduced a new vm specfic callback insert_page() to program a single pte in ggtt or ppgtt. This allows us to map a single page in to the mappable aperture space. This can be iterated over to access the whole object by using space as meagre as page size. v2: Added low level rpm assertions to insert_page routines (Chris) v3: Added POSTING_READ post register write (Tvrtko) v4: Rebase (Ankit) v5: Removed wmb() and FLUSH_CTL from insert_page, caller to take care of it (Chris) v6: insert_page not working correctly without FLSH_CNTL write, added the write again. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Ankitprasad Sharma <ankitprasad.r.sharma@intel.com> Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> |
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| .. | ||
| Kconfig | ||
| Makefile | ||
| agp.h | ||
| ali-agp.c | ||
| alpha-agp.c | ||
| amd-k7-agp.c | ||
| amd64-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 | ||
| intel-agp.h | ||
| intel-gtt.c | ||
| isoch.c | ||
| nvidia-agp.c | ||
| parisc-agp.c | ||
| sgi-agp.c | ||
| sis-agp.c | ||
| sworks-agp.c | ||
| uninorth-agp.c | ||
| via-agp.c | ||