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drm/nouveau: stop using dma_resv_excl_fence

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Instead use the new dma_resv_get_singleton function.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Ben Skeggs <bskeggs@redhat.com>
Cc: Karol Herbst <kherbst@redhat.com>
Cc: Lyude Paul <lyude@redhat.com>
Cc: nouveau@lists.freedesktop.org
Link: https://patchwork.freedesktop.org/patch/msgid/20220321135856.1331-6-christian.koenig@amd.com
This commit is contained in:
Christian König 2021-11-03 10:29:41 +01:00
parent 1c3b2a27de
commit 756cc94d15
1 changed files with 8 additions and 1 deletions
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9
drivers/gpu/drm/nouveau/nouveau_bo.c
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@ -959,7 +959,14 @@ nouveau_bo_vm_cleanup(struct ttm_buffer_object *bo,
{
struct nouveau_drm *drm = nouveau_bdev(bo->bdev);
struct drm_device *dev = drm->dev;
struct dma_fence *fence = dma_resv_excl_fence(bo->base.resv);
struct dma_fence *fence;
int ret;
/* TODO: This is actually a memory management dependency */
ret = dma_resv_get_singleton(bo->base.resv, false, &fence);
if (ret)
dma_resv_wait_timeout(bo->base.resv, false, false,
MAX_SCHEDULE_TIMEOUT);
nv10_bo_put_tile_region(dev, *old_tile, fence);
*old_tile = new_tile;