diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_object.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_object.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_object.c b/drivers/gpu/drm/radeon/radeon_object.c index 7ffd2e90f325..6c4a6802ca96 100644 --- a/drivers/gpu/drm/radeon/radeon_object.c +++ b/drivers/gpu/drm/radeon/radeon_object.c @@ -219,7 +219,12 @@ int radeon_bo_create(struct radeon_device *rdev, int radeon_bo_kmap(struct radeon_bo *bo, void **ptr) { bool is_iomem; - int r; + long r; + + r = dma_resv_wait_timeout(bo->tbo.base.resv, DMA_RESV_USAGE_KERNEL, + false, MAX_SCHEDULE_TIMEOUT); + if (r < 0) + return r; if (bo->kptr) { if (ptr) { @@ -791,8 +796,6 @@ void radeon_bo_fence(struct radeon_bo *bo, struct radeon_fence *fence, return; } - if (shared) - dma_resv_add_shared_fence(resv, &fence->base); - else - dma_resv_add_excl_fence(resv, &fence->base); + dma_resv_add_fence(resv, &fence->base, shared ? + DMA_RESV_USAGE_READ : DMA_RESV_USAGE_WRITE); } |