From: Michel Dänzer <michel.daen...@amd.com>
No need to process any events in that case.
v2:
* Re-check drmmode_crtc->flip_pending after processing each event
Signed-off-by: Michel Dänzer <michel.daen...@amd.com>
---
src/amdgpu_drm_queue.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/amdgpu_drm_queue.c b/src/amdgpu_drm_queue.c
index ba841d1ef..035356234 100644
--- a/src/amdgpu_drm_queue.c
+++ b/src/amdgpu_drm_queue.c
@@ -284,7 +284,8 @@ void amdgpu_drm_wait_pending_flip(xf86CrtcPtr crtc)
drmmode_crtc->wait_flip_nesting_level++;
- while (!xorg_list_is_empty(&amdgpu_drm_flip_signalled)) {
+ while (drmmode_crtc->flip_pending &&
+ !xorg_list_is_empty(&amdgpu_drm_flip_signalled)) {
e = xorg_list_first_entry(&amdgpu_drm_flip_signalled,
struct amdgpu_drm_queue_entry, list);
amdgpu_drm_queue_handle_one(e);
--
2.19.0.rc1
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