diff options
| -rw-r--r-- | src/gallium/state_trackers/dri/dri_helpers.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/gallium/state_trackers/dri/dri_helpers.c b/src/gallium/state_trackers/dri/dri_helpers.c index f1501bfb815..5d42873a208 100644 --- a/src/gallium/state_trackers/dri/dri_helpers.c +++ b/src/gallium/state_trackers/dri/dri_helpers.c @@ -214,6 +214,12 @@ dri2_server_wait_sync(__DRIcontext *_ctx, void *_fence, unsigned flags) struct pipe_context *ctx = dri_context(_ctx)->st->pipe; struct dri2_fence *fence = (struct dri2_fence*)_fence; + /* We might be called here with a NULL fence as a result of WaitSyncKHR + * on a EGL_KHR_reusable_sync fence. Nothing to do here in such case. + */ + if (!fence) + return; + if (ctx->fence_server_sync) ctx->fence_server_sync(ctx, fence->pipe_fence); } |