diff options
| author | Alex Deucher <alexdeucher@gmail.com> | 2010-11-17 19:00:26 -0500 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-11-18 14:56:53 +1000 |
| commit | 268b2510de14f62134d87ba9b4981816192db386 (patch) | |
| tree | 8861593a52a6e229cf29f02223986d17876fa57f /drivers/gpu/drm/radeon/radeon_object.h | |
| parent | 2f5993cca67f9c80dcd390feef13695ca072b8a5 (diff) | |
drm/radeon/kms: fix alignment when allocating buffers
We were previously dropping alignment requests on the floor
when allocating buffers so we always ended up page aligned.
Certain tiling modes on 6xx+ require larger alignment which
wasn't happening before.
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Cc: Jerome Glisse <j.glisse@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_object.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_object.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_object.h b/drivers/gpu/drm/radeon/radeon_object.h index 3481bc7f6f5..d143702b244 100644 --- a/drivers/gpu/drm/radeon/radeon_object.h +++ b/drivers/gpu/drm/radeon/radeon_object.h @@ -137,9 +137,10 @@ static inline int radeon_bo_wait(struct radeon_bo *bo, u32 *mem_type, } extern int radeon_bo_create(struct radeon_device *rdev, - struct drm_gem_object *gobj, unsigned long size, - bool kernel, u32 domain, - struct radeon_bo **bo_ptr); + struct drm_gem_object *gobj, unsigned long size, + int byte_align, + bool kernel, u32 domain, + struct radeon_bo **bo_ptr); extern int radeon_bo_kmap(struct radeon_bo *bo, void **ptr); extern void radeon_bo_kunmap(struct radeon_bo *bo); extern void radeon_bo_unref(struct radeon_bo **bo); |