I should have said "the only possible userspace solution". Strictly speaking it's the Intel kernel driver at fault for advertising DRM_CAP_ASYNC_PAGE_FLIP as supported and then rejecting it as invalid in some configurations. The driver has to do that because of hardware limitations, but still chooses to advertise the feature as supported because it's usually supported :S
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/2016045 Title: Screen sometimes freezes [modeset(0): Present-flip: queue async flip during flip on CRTC 0 failed: Invalid argument] To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.19/+bug/2016045/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
