diff options
| author | Christian König <christian.koenig@amd.com> | 2016-06-06 10:17:55 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-07-07 14:54:36 -0400 |
| commit | a6f76dcd02f36faa9d45b759732453dcfbf8fe8a (patch) | |
| tree | 864a4a07f878eb449ffe36beb7f37024dac50e20 /drivers/gpu/drm/ttm/ttm_bo.c | |
| parent | 77dfc28bad2c75493125ba8660e4c27c2dcdab57 (diff) | |
drm/ttm: drop wait for idle in ttm_bo_move_buffer
That is unnecessary now.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/ttm/ttm_bo.c')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c index 041fb3b8b2aa..cc94df00939a 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -996,20 +996,6 @@ static int ttm_bo_move_buffer(struct ttm_buffer_object *bo, lockdep_assert_held(&bo->resv->lock.base); - /* - * Don't wait for the BO on initial allocation. This is important when - * the BO has an imported reservation object. - */ - if (bo->mem.mem_type != TTM_PL_SYSTEM || bo->ttm != NULL) { - /* - * FIXME: It's possible to pipeline buffer moves. - * Have the driver move function wait for idle when necessary, - * instead of doing it here. - */ - ret = ttm_bo_wait(bo, interruptible, no_wait_gpu); - if (ret) - return ret; - } mem.num_pages = bo->num_pages; mem.size = mem.num_pages << PAGE_SHIFT; mem.page_alignment = bo->mem.page_alignment; |