Created attachment 137981 [details] dmesg.log Closing and re-opening my laptop's lid causes screen flicker only underneath the mouse cursor, i.e. if I put my mouse cursor in the middle of the screen only the bottom half flickers, if it's on top of the screen the entire screen flickers. Changing tty seems to stop the flickering. The attached dmesg log was created with the following steps: start X > close and re-open lid > change tty. -- chipset: GM45 -- system architecture: x86_64 -- xf86-video-intel version: 1:2.99.917+812+g75795523-1 -- xorg-server version: 1.19.6+13+gd0d1a694f-1 -- kernel version: 4.15.7-1-ARCH -- Linux distribution: Arch Linux -- Machine or mobo model: HP ProBook 4410s
Created attachment 137982 [details] Xorg.0.log Here's the Xorg.log
Created attachment 137983 [details] dmesg.log with drm.debug=0xe The first dmesg log was created with drm.debug=0x06, this one is with drm.debug=0xe.
First of all. Sorry about spam. This is mass update for our bugs. Sorry if you feel this annoying but with this trying to understand if bug still valid or not. If bug investigation still in progress, please ignore this and I apologize! If you think this is not anymore valid, please comment to the bug that can be closed. If you haven't tested with our latest pre-upstream tree(drm-tip), can you do that also to see if issue is valid there still and if you cannot see issue there, please comment to the bug.
Created attachment 138513 [details] dmesg from drm-tip I tested this on drm-tip and it's still happening there. I compiled this commit: https://cgit.freedesktop.org/drm-tip/commit/?id=c46052cde6a50c5459e00791ffc4d5aa1ec58a9e
Maarten, any advice here?
This doesn't happen for me anymore, seems like this commit fixed it. https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=05c72e77ccda89ff624108b1b59a0fc43843f343
(In reply to Ketsui from comment #6) > This doesn't happen for me anymore, seems like this commit fixed it. > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/ > ?id=05c72e77ccda89ff624108b1b59a0fc43843f343 Thanks for confirming. Marking as fixed.
This issue is fixed and verified. Closing the bug.
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