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| author | Dave Airlie <airlied@linux.ie> | 2008-07-15 15:48:05 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2008-07-15 15:48:05 +1000 |
| commit | 242e3df80b8d25ed681c278512df0993725f25dd (patch) | |
| tree | 28dcd053d5c5203d8a952f0c1b5f354c3c7d06f7 /include | |
| parent | 50515af207d410c9f228380e529c56f43c3de0bd (diff) | |
| download | linux-stable-242e3df80b8d25ed681c278512df0993725f25dd.tar.gz linux-stable-242e3df80b8d25ed681c278512df0993725f25dd.tar.bz2 linux-stable-242e3df80b8d25ed681c278512df0993725f25dd.zip | |
drm/radeon: fixup issue with radeon and PAT support.
With new userspace libpciaccess we can get a conflicting mapping
on the PCIE GART table in the video RAM. Always try and map it _wc.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/drmP.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/drm/drmP.h b/include/drm/drmP.h index 0764b662b339..1c1b13e29223 100644 --- a/include/drm/drmP.h +++ b/include/drm/drmP.h @@ -1089,6 +1089,7 @@ extern int drm_mm_remove_space_from_tail(struct drm_mm *mm, unsigned long size); extern int drm_mm_add_space_to_tail(struct drm_mm *mm, unsigned long size); extern void drm_core_ioremap(struct drm_map *map, struct drm_device *dev); +extern void drm_core_ioremap_wc(struct drm_map *map, struct drm_device *dev); extern void drm_core_ioremapfree(struct drm_map *map, struct drm_device *dev); static __inline__ struct drm_map *drm_core_findmap(struct drm_device *dev, |