[Bug 1864274] Re: crunchy pixels
** Also affects: mesa (Ubuntu Focal) Importance: Undecided Status: Confirmed ** Changed in: mesa (Ubuntu Focal) Assignee: (unassigned) => Timo Aaltonen (tjaalton) ** Tags removed: champagne -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1864274 Title: crunchy pixels To manage notifications about this bug go to: https://bugs.launchpad.net/mesa/+bug/1864274/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1864274] Re: crunchy pixels
I've added instructions in the mesa bug on how to correctly set the environment variable to workaround the issue: https://gitlab.freedesktop.org/mesa/mesa/issues/2552#note_432595 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1864274 Title: crunchy pixels To manage notifications about this bug go to: https://bugs.launchpad.net/mesa/+bug/1864274/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1864274] Re: crunchy pixels
Yes, that mesa bug looks about right. Here's a photo I snapped of firefox's address bar. I hit 'a', which brought up history entries in a drop-down list. When I deleted the 'a', the history list is removed, and these pixels were momentarily visible during the repainting. The static view of firefox is normal enough. The pixeljunk only happens on some screen changes, but not all. Thanks ** Attachment added: "IMG_20200226_154451.jpg" https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1864274/+attachment/5331419/+files/IMG_20200226_154451.jpg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1864274 Title: crunchy pixels To manage notifications about this bug go to: https://bugs.launchpad.net/mesa/+bug/1864274/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1864274] Re: crunchy pixels
ok, so this is: https://gitlab.freedesktop.org/mesa/mesa/issues/2552 ** Bug watch added: gitlab.freedesktop.org/mesa/mesa/issues #2552 https://gitlab.freedesktop.org/mesa/mesa/issues/2552 ** Changed in: mesa (Ubuntu) Status: Incomplete => Confirmed ** Also affects: mesa via https://gitlab.freedesktop.org/mesa/mesa/issues/2552 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1864274 Title: crunchy pixels To manage notifications about this bug go to: https://bugs.launchpad.net/mesa/+bug/1864274/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1864274] Re: crunchy pixels
On Tue, Feb 25, 2020 at 10:16:50PM -, Timo Aaltonen wrote: > which desktop environment? None, I use i3wm in x11. > probably caused by the new mesa, which now defaults to the Iris driver > on newer Intel GPU's, you can verify this by running firefox like: > > "dri_driver=i965 firefox" The artifacts still show with this version. Thanks -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1864274 Title: crunchy pixels To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1864274/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1864274] Re: crunchy pixels
which desktop environment? probably caused by the new mesa, which now defaults to the Iris driver on newer Intel GPU's, you can verify this by running firefox like: "dri_driver=i965 firefox" from a terminal ** Package changed: firefox (Ubuntu) => mesa (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1864274 Title: crunchy pixels To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1864274/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1864274] Re: crunchy pixels
Thank you for your bug report. Could you provide a video/screencast showing the issue? Does it remain an issue after a reboot? What videocard/driver do you use (and did the driver in use changed recently?) ** Changed in: firefox (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1864274 Title: crunchy pixels To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1864274/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1864274] Re: crunchy pixels
** Tags added: champagne -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1864274 Title: crunchy pixels To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1864274/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
