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| author | Dave Airlie <airlied@redhat.com> | 2014-04-05 16:07:39 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2014-04-05 16:07:39 +1000 |
| commit | 8d51a977a4961d3ed6df699aea50bc2dd6bbc5cc (patch) | |
| tree | cff4fe3ab8eee3d8efab35aa5dad0d7c33bde527 /drivers/gpu/drm/ttm/ttm_execbuf_util.c | |
| parent | aa17edff0afa893b5ab1dd60d842cc6f42e847b4 (diff) | |
| parent | c75230833ce4fbbfaa257c07b55f97912fb1dc02 (diff) | |
Merge tag 'ttm-next-2014-04-04' of git://people.freedesktop.org/~thomash/linux into drm-next
Pull request of 2014-04-04
Currently only a single patch fixing up mixed use of the ttm_bo_reserve and
ww_mutex APIs
* tag 'ttm-next-2014-04-04' of git://people.freedesktop.org/~thomash/linux:
drm/ttm: Hide the implementation details of reservation
Diffstat (limited to 'drivers/gpu/drm/ttm/ttm_execbuf_util.c')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_execbuf_util.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_execbuf_util.c b/drivers/gpu/drm/ttm/ttm_execbuf_util.c index 479e9418e3d..e8dac875852 100644 --- a/drivers/gpu/drm/ttm/ttm_execbuf_util.c +++ b/drivers/gpu/drm/ttm/ttm_execbuf_util.c @@ -46,7 +46,7 @@ static void ttm_eu_backoff_reservation_locked(struct list_head *list) ttm_bo_add_to_lru(bo); entry->removed = false; } - ww_mutex_unlock(&bo->resv->lock); + __ttm_bo_unreserve(bo); } } @@ -140,8 +140,8 @@ retry: if (entry->reserved) continue; - ret = ttm_bo_reserve_nolru(bo, true, (ticket == NULL), true, - ticket); + ret = __ttm_bo_reserve(bo, true, (ticket == NULL), true, + ticket); if (ret == -EDEADLK) { /* uh oh, we lost out, drop every reservation and try @@ -224,7 +224,7 @@ void ttm_eu_fence_buffer_objects(struct ww_acquire_ctx *ticket, entry->old_sync_obj = bo->sync_obj; bo->sync_obj = driver->sync_obj_ref(sync_obj); ttm_bo_add_to_lru(bo); - ww_mutex_unlock(&bo->resv->lock); + __ttm_bo_unreserve(bo); entry->reserved = false; } spin_unlock(&bdev->fence_lock); |