Public bug reported: [Impact] Recoverable GPU hang on Broadwell when playing video, triggered at least by trying some Unity UI scaling values.
[Test Case] gst-launch-1.0 videotestsrc pattern=snow ! 'video/x-raw,format=UYVY,width=640,height=360' ! xvimagesink the video will pause, then resume with varied success. Next attempt will fail. [Regression Potential] Everything seems to work after the upstream patch. ** Affects: xserver-xorg-video-intel Importance: Unknown Status: Unknown ** Affects: xserver-xorg-video-intel (Ubuntu) Importance: Undecided Status: New ** Affects: xserver-xorg-video-intel (Ubuntu Trusty) Importance: Undecided Assignee: Timo Aaltonen (tjaalton) Status: New ** Affects: xserver-xorg-video-intel (Ubuntu Utopic) Importance: Undecided Status: New ** Affects: xserver-xorg-video-intel (Ubuntu Vivid) Importance: Undecided Status: New ** Also affects: xserver-xorg-video-intel (Ubuntu Vivid) Importance: Undecided Status: New ** Also affects: xserver-xorg-video-intel (Ubuntu Utopic) Importance: Undecided Status: New ** Also affects: xserver-xorg-video-intel (Ubuntu Trusty) Importance: Undecided Status: New ** Changed in: xserver-xorg-video-intel (Ubuntu Trusty) Assignee: (unassigned) => Timo Aaltonen (tjaalton) ** Bug watch added: freedesktop.org Bugzilla #83207 https://bugs.freedesktop.org/show_bug.cgi?id=83207 ** Also affects: xserver-xorg-video-intel via https://bugs.freedesktop.org/show_bug.cgi?id=83207 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1390016 Title: [BDW] GPU hang with xvideo To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1390016/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp