It looks like (with glamor) that adding:
Option "ShadowPrimary" "on"
is enough to work around the bug on resume.
** Summary changed:
- Resume on glamor cause GPU lockup/screen corruption on Radeon 3100 Graphics"
(ChipID = 0x9611) if some options not used
+ Resume on glamor cause GPU lockup/screen corruption on Radeon 3100 Graphics"
(ChipID = 0x9611) when shadowPrimary is off
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1944991
Title:
Resume on glamor cause GPU lockup/screen corruption on Radeon 3100
Graphics" (ChipID = 0x9611) when shadowPrimary is off
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1944991/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
