[Touch-packages] [Bug 1864778] Re: Intel Drivers Artifacts after Mesa-Dev Update
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
[Touch-packages] [Bug 1864778] Re: Intel Drivers Artifacts after Mesa-Dev Update
Having the same issue with HD Graphics 515 (Asus Chromebook C302ca). Switching to uxa as noted above gets rid of the artifacting / font distortion, though note that you'll need to add quotes around both "AccelMethod" and "uxa" or X won't start. Alternatively, you can use Wayland and the artifacts don't appear. Unfortunately even with this change it seems to interfere with video acceleration- both Steam streaming and Shadow streaming fail to start. -- 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: Confirmed 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
[Touch-packages] [Bug 1864778] Re: Intel Drivers Artifacts after Mesa-Dev Update
I am facing the same issue with Intel HD Graphics 520 [Skylake GT2]. On switching to Ubuntu Wayland, the artifacts are gone. ** Attachment added: "Fuzzy artifacts on startup" https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1864778/+attachment/5361807/+files/Screenshot-20200427143519-1557x796.png -- 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: Confirmed 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
[Touch-packages] [Bug 1864778] Re: Intel Drivers Artifacts after Mesa-Dev Update
so you either don't use the obsolete intel X driver or force the old DRI driver (i965) to work around this ** Package changed: mesa (Ubuntu) => xserver-xorg-video-intel (Ubuntu) -- 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 xserver-xorg-video-intel package in Ubuntu: Confirmed 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/xserver-xorg-video-intel/+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
[Touch-packages] [Bug 1864778] Re: Intel Drivers Artifacts after Mesa-Dev Update
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: mesa (Ubuntu) Status: New => Confirmed -- 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: Confirmed 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
[Touch-packages] [Bug 1864778] Re: Intel Drivers Artifacts after Mesa-Dev Update
I have a similar problem, the fonts are broken, just small rectangles: https://www.ap-i.net/mantis/view.php?id=2291 corrado@corrado-x5-ff-0309:~$ inxi -SCGxx System: Host: corrado-x5-ff-0309 Kernel: 5.4.0-14-generic x86_64 bits: 64 compiler: gcc v: 9.2.1 Desktop: Gnome 3.35.91 wm: gnome-shell dm: GDM3 Distro: Ubuntu 20.04 LTS (Focal Fossa) CPU: Topology: Dual Core model: Intel Core i3-7100 bits: 64 type: MT MCP arch: Kaby Lake rev: 9 L2 cache: 3072 KiB flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 31199 Speed: 801 MHz min/max: 800/3900 MHz Core speeds (MHz): 1: 800 2: 800 3: 800 4: 802 Graphics: Device-1: Intel HD Graphics 630 vendor: ASRock driver: i915 v: kernel bus ID: 00:02.0 chip ID: 8086:5912 Display: x11 server: X.Org 1.20.7 driver: i915 compositor: gnome-shell resolution: 1920x1080~60Hz OpenGL: renderer: Mesa Intel HD Graphics 630 (KBL GT2) v: 4.6 Mesa 20.0.0 direct render: Yes corrado@corrado-x5-ff-0309:~$ ** Bug watch added: Skychart bug tracker #2291 http://www.ap-i.net/mantis/view.php?id=2291 -- 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: Confirmed 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
