yukijoou/kwin
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

backends/drm: only set pageflipPending when wanted

Browse source 
It shouldn't be set when the pipeline wants to be disabled. Whenever that
happens it will wait forever for the pageflip that doesn't come
This commit is contained in:
Xaver Hugl 2021-11-25 15:41:47 +01:00
parent dda45a7829
commit 3a5cb1c441
1 changed files with 3 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
src/backends/drm/drm_pipeline.cpp
View file

@ -183,7 +183,9 @@ bool DrmPipeline::commitPipelines(const QVector<DrmPipeline*> &pipelines, Commit
}
}
if (mode != CommitMode::Test) {
pipeline->m_pageflipPending = true;
if (pipeline->activePending()) {
pipeline->m_pageflipPending = true;
}
pipeline->m_connector->commit();
if (pipeline->pending.crtc) {
pipeline->pending.crtc->primaryPlane()->setNext(pipeline->m_primaryBuffer);