diff options
| -rw-r--r-- | drivers/gpu/drm/i915/i915_sw_fence.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_sw_fence.c b/drivers/gpu/drm/i915/i915_sw_fence.c index ac236b88c99c..3669f5eeb91e 100644 --- a/drivers/gpu/drm/i915/i915_sw_fence.c +++ b/drivers/gpu/drm/i915/i915_sw_fence.c @@ -303,6 +303,7 @@ static int __i915_sw_fence_await_sw_fence(struct i915_sw_fence *fence, int pending; debug_fence_assert(fence); + might_sleep_if(gfpflags_allow_blocking(gfp)); if (i915_sw_fence_done(signaler)) return 0; @@ -419,6 +420,7 @@ int i915_sw_fence_await_dma_fence(struct i915_sw_fence *fence, int ret; debug_fence_assert(fence); + might_sleep_if(gfpflags_allow_blocking(gfp)); if (dma_fence_is_signaled(dma)) return 0; @@ -465,6 +467,7 @@ int i915_sw_fence_await_reservation(struct i915_sw_fence *fence, int ret = 0, pending; debug_fence_assert(fence); + might_sleep_if(gfpflags_allow_blocking(gfp)); if (write) { struct dma_fence **shared; |