diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gem/i915_gem_clflush.c')
-rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_clflush.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_clflush.c b/drivers/gpu/drm/i915/gem/i915_gem_clflush.c index ce91b23385cf..0512afdd20d8 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_clflush.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_clflush.c @@ -108,14 +108,16 @@ bool i915_gem_clflush_object(struct drm_i915_gem_object *obj, trace_i915_gem_object_clflush(obj); clflush = NULL; - if (!(flags & I915_CLFLUSH_SYNC)) + if (!(flags & I915_CLFLUSH_SYNC) && + dma_resv_reserve_fences(obj->base.resv, 1) == 0) clflush = clflush_work_create(obj); if (clflush) { i915_sw_fence_await_reservation(&clflush->base.chain, obj->base.resv, NULL, true, i915_fence_timeout(i915), I915_FENCE_GFP); - dma_resv_add_excl_fence(obj->base.resv, &clflush->base.dma); + dma_resv_add_fence(obj->base.resv, &clflush->base.dma, + DMA_RESV_USAGE_KERNEL); dma_fence_work_commit(&clflush->base); /* * We must have successfully populated the pages(since we are |