diff options
| author | Francisco Jerez <currojerez@riseup.net> | 2010-10-10 06:01:08 +0200 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2010-11-18 14:38:29 +1000 |
| commit | f13b32630dda7e583a84a8c535880cff7e4a9bdd (patch) | |
| tree | a527aa3fd21cb58aaa95e0d70566acb14ea0586f /drivers/gpu/drm/nouveau/nouveau_drv.h | |
| parent | 1397b42b5a2e5b3b982078c89f3594c123e3c2b3 (diff) | |
drm/nouveau: Expose some BO usage flags to userspace.
This will be needed for Z compression and to take smarter placement
decisions.
Signed-off-by: Francisco Jerez <currojerez@riseup.net>
Acked-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_drv.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_drv.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h index 135594c4416..60a54fae90c 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drv.h +++ b/drivers/gpu/drm/nouveau/nouveau_drv.h @@ -100,6 +100,9 @@ struct nouveau_bo { int pin_refcnt; }; +#define nouveau_bo_tile_layout(nvbo) \ + ((nvbo)->tile_flags & NOUVEAU_GEM_TILE_LAYOUT_MASK) + static inline struct nouveau_bo * nouveau_bo(struct ttm_buffer_object *bo) { |