diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_request.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_request.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_request.c b/drivers/gpu/drm/i915/i915_request.c index e9b59eea4f10..1cbc3ef4fc27 100644 --- a/drivers/gpu/drm/i915/i915_request.c +++ b/drivers/gpu/drm/i915/i915_request.c @@ -1444,6 +1444,7 @@ long i915_request_wait(struct i915_request *rq, return -ETIME; trace_i915_request_wait_begin(rq, flags); + lock_map_acquire(&rq->i915->gt.reset_lockmap); /* * Optimistic spin before touching IRQs. @@ -1517,6 +1518,7 @@ long i915_request_wait(struct i915_request *rq, dma_fence_remove_callback(&rq->fence, &wait.cb); out: + lock_map_release(&rq->i915->gt.reset_lockmap); trace_i915_request_wait_end(rq); return timeout; } |