I will not provide additional data out of respect for my own privacy of which machine metal specifications I have.
I will only say that I have a Mesa Intel(R) HD Graphics 530 (SKL GT2) The current build of Ubuntu with all the latest updates. A 20-intel.conf file with the following config in /etc/X11/xorg.conf.d/: Section "Device" Identifier "Intel Graphics" Driver "intel" EndSection When Option AccelMethod "uxa" is applied this bug appears to be cured. This bug with artifacts occurs when Ubuntu Base drivers are upgrading Mesa from 19.3.3-1 to 20.0.0-1. Thank you. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1864778 Title: Intel Drivers Artifacts after Mesa-Dev Update Status in mesa package in Ubuntu: New Bug description: After the update from the 20.04 LTS fresh live image from 19.3.3-1ubuntu1 to 20.0.0-1ubuntu1 mesa I get serious artifacts on startup when using the intel driver instead of modesetting. These artifacts go away when I enable Option AccelMethod "uxa" but persist if the default, "sna" or the other modes are used "none", "off", "blt". These pixels appear throughout the experience of using Ubuntu and generate in sporadic places. The font also looks completely broken. I've never had this issue before with the Intel drivers. I have Skylake HD 530. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1864778/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
