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| author | Christian König <christian.koenig@amd.com> | 2022-11-18 22:22:21 +0300 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2022-12-06 12:28:12 +0300 |
| commit | cd3a8a596214e6a338a22104936c40e62bdea2b6 (patch) | |
| tree | a875747bebf02f74da026979556d31ea928c762d /drivers/gpu/drm/ttm | |
| parent | 3ea44105bd4b6269ea87d10dc3693a71164ee0df (diff) | |
| download | linux-cd3a8a596214e6a338a22104936c40e62bdea2b6.tar.xz | |
drm/ttm: remove ttm_bo_(un)lock_delayed_workqueue
Those functions never worked correctly since it is still perfectly
possible that a buffer object is released and the background worker
restarted even after calling them.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Arunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221125102137.1801-2-christian.koenig@amd.com
Diffstat (limited to 'drivers/gpu/drm/ttm')
| -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 c3f4b33136e5..b77262a623e0 100644 --- a/drivers/gpu/drm/ttm/ttm_bo.c +++ b/drivers/gpu/drm/ttm/ttm_bo.c @@ -418,20 +418,6 @@ void ttm_bo_put(struct ttm_buffer_object *bo) } EXPORT_SYMBOL(ttm_bo_put); -int ttm_bo_lock_delayed_workqueue(struct ttm_device *bdev) -{ - return cancel_delayed_work_sync(&bdev->wq); -} -EXPORT_SYMBOL(ttm_bo_lock_delayed_workqueue); - -void ttm_bo_unlock_delayed_workqueue(struct ttm_device *bdev, int resched) -{ - if (resched) - schedule_delayed_work(&bdev->wq, - ((HZ / 100) < 1) ? 1 : HZ / 100); -} -EXPORT_SYMBOL(ttm_bo_unlock_delayed_workqueue); - static int ttm_bo_bounce_temp_buffer(struct ttm_buffer_object *bo, struct ttm_resource **mem, struct ttm_operation_ctx *ctx, |