diff options
| author | Dave Airlie <airlied@redhat.com> | 2013-02-08 14:02:32 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2013-02-08 14:02:32 +1000 |
| commit | b9e5071386007729110e86fd2c55c687085624e3 (patch) | |
| tree | 4720ecd2ee9be3f8c46e71d75119219db1692507 /drivers/gpu/drm/vmwgfx | |
| parent | 85a7ce67f3ebfd5975ffd1febcabfe4999ca911d (diff) | |
| parent | cc4c0c4de3c775be22072ec3251f2e581b63d9a0 (diff) | |
Merge branch 'for-airlied' of git://people.freedesktop.org/~mlankhorst/linux into drm-next
TTM reservations changes, preparing for new reservation mutex system.
* 'for-airlied' of git://people.freedesktop.org/~mlankhorst/linux:
drm/ttm: unexport ttm_bo_wait_unreserved
drm/nouveau: use ttm_bo_reserve_slowpath in validate_init, v2
drm/ttm: use ttm_bo_reserve_slowpath_nolru in ttm_eu_reserve_buffers, v2
drm/ttm: add ttm_bo_reserve_slowpath
drm/ttm: cleanup ttm_eu_reserve_buffers handling
drm/ttm: remove lru_lock around ttm_bo_reserve
drm/nouveau: increase reservation sequence every retry
drm/vmwgfx: always use ttm_bo_is_reserved
Diffstat (limited to 'drivers/gpu/drm/vmwgfx')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_resource.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c index e01a17b407b2..16556170fb32 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c @@ -959,13 +959,13 @@ void vmw_resource_unreserve(struct vmw_resource *res, if (new_backup && new_backup != res->backup) { if (res->backup) { - BUG_ON(atomic_read(&res->backup->base.reserved) == 0); + BUG_ON(!ttm_bo_is_reserved(&res->backup->base)); list_del_init(&res->mob_head); vmw_dmabuf_unreference(&res->backup); } res->backup = vmw_dmabuf_reference(new_backup); - BUG_ON(atomic_read(&new_backup->base.reserved) == 0); + BUG_ON(!ttm_bo_is_reserved(&new_backup->base)); list_add_tail(&res->mob_head, &new_backup->res_list); } if (new_backup) |