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Bug
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Resolution: Fixed
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Major
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master
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R-car H3SK
With long-running qt applications which have much animations (like refgui app in ic-eg's cluster demo), it becomes very sluggish due to a timer leak issue which already have been reported to the qt project:
https://bugreports.qt.io/browse/QTBUG-79838
Although I've confirmed that the patch attached to the ticket works fine, the ticket is still open since non-commercial version of qt 5.x is no longer maintained.
Since this seems not to be AGL-specific issue, it would be preferable to upstream this fix to openembedded's meta-qt5 repository.
Proposal patch for meta-qt5 is attached.
# | Subject | Branch | Project | Status | CR | V |
---|---|---|---|---|---|---|
26466,3 | qt5: Fix timer leak in qtwayland to avoid animations being sluggish | master | AGL/meta-agl | Status: MERGED | +2 | +1 |
26758,1 | qt5: qtwayland: Apply timer-leak patch only for v5.14 branch | master | AGL/meta-agl | Status: ABANDONED | 0 | 0 |
26759,2 | qt5: Fix timer leak in qtwayland to avoid animations being sluggish | lamprey | AGL/meta-agl | Status: MERGED | +2 | +1 |