a change that landed on 4.16rc5 rendered the system unbootable, when the display manager loads only a black screen is shown i cant even switch ttys im using kernel 4.15.9 for now
also for if it mathers my motherboard is asus b350m-e bios 3803
Can you bisect?
(In reply to Michel Dänzer from comment #2) > Can you bisect? i cant do the process, but im 99% sure the bad commit is: https://github.com/torvalds/linux/commit/65307f2e05100be34698bcf7545285dd1cf6ff2c ironic because it was supposed to FIX black screens
Does this patch fix it: https://patchwork.freedesktop.org/patch/210827/
Created attachment 274755 [details] [PATCH] drm/amd/display: Refine disable VGA The patch Alex posted might not be enough. Attached patch might be more robust.
(In reply to Harry Wentland from comment #5) > Created attachment 274755 [details] > [PATCH] drm/amd/display: Refine disable VGA > > The patch Alex posted might not be enough. Attached patch might be more > robust. this patch doesnt seem to work :( but have in mind that when i applied the patch it said something about a hunk and offsets im using the manjaro pkgbuild adding your patch btw
latest manjaro kernel update seems to have fixed the issue
(In reply to david becerra from comment #7) > latest manjaro kernel update seems to have fixed the issue but there is an issue in 4.16 the cursor is very choppy but in 4.15.9 is smooth i dont know if it is related
(In reply to david becerra from comment #8) > but there is an issue in 4.16 the cursor is very choppy but in 4.15.9 is > smooth Sounds like https://bugs.freedesktop.org/show_bug.cgi?id=105530 .
(In reply to Michel Dänzer from comment #9) > (In reply to david becerra from comment #8) > > but there is an issue in 4.16 the cursor is very choppy but in 4.15.9 is > > smooth > > Sounds like https://bugs.freedesktop.org/show_bug.cgi?id=105530 . it isnt, i didnt have tearfree set but i tried adding Option "TearFree" "off" to try and the cursor is still choppy
issue still present in 4.16rc6
linux amd-staging drm-next has also a choppy cursor but its less severe linux 4.15 is still good
issue still present in 4.16rc7 4.15.13 still fine
Can we close this ticket if the original issue has been fixed and open a new one for the choppy cursor? It gets confusing when tickets evolve from one issue to another.
(In reply to Harry Wentland from comment #14) > Can we close this ticket if the original issue has been fixed and open a new > one for the choppy cursor? It gets confusing when tickets evolve from one > issue to another. yes, thats a good idea closing
the new issue is https://bugzilla.kernel.org/show_bug.cgi?id=199229