|Summary:||[gen4] GPU hang in Chromium|
|Product:||Mesa||Reporter:||Josef Kufner <jk>|
|Component:||Drivers/DRI/i965||Assignee:||Ian Romanick <idr>|
|Status:||RESOLVED INVALID||QA Contact:||Intel 3D Bugs Mailing List <intel-3d-bugs>|
|i915 platform:||i915 features:|
Description Josef Kufner 2015-02-07 13:06:06 UTC
Created attachment 113248 [details] dmesg i915 0000:00:02.0: BAR 6: [??? 0x00000000 flags 0x2] has bogus alignment ... [drm:i915_reset] *ERROR* Failed to reset chip: -19 ... [drm] stuck on render ring [drm] GPU HANG: ecode 0:0x9f47f9fd, in chromium , reason: Ring hung, action: reset After some time, not sure how much, xv output in mplayer and all GL rendering fails. Using Linux kernel 3.18.0-trunk-686-pae #1 SMP Debian 3.18.5-1~exp1 (2015-01-31) i686 GNU/Linux and xserver-xorg-video-intel 2:2.99.917-1~exp1. Full logs attached.
Comment 1 Josef Kufner 2015-02-07 13:06:48 UTC
Created attachment 113249 [details] cat /sys/class/drm/card0/error
Comment 3 Ian Romanick 2015-02-11 22:16:54 UTC
There have been some fixes related to 965GM and Chromium made in Mesa master and 10.5 branch. Can you retry with 10.5 branch?
Comment 5 Josef Kufner 2015-02-12 22:47:04 UTC
I've disabled hardware acceleration in Chrome and after three days since last boot everything still works fine (thank you for the hint). I would like to test 10.5 branch, but Debian packages are 10.4 only and I cannot experiment too much next few days. Is there some easy way how to get deb packages for devel version?
Comment 6 Annie 2017-02-10 22:39:02 UTC
Dear Reporter, This Mesa bug has been in the "NEEDINFO" status for over 60 days. I am closing this bug based on lack of response but feel free to reopen if resolution is still needed. Please ensure you're supplying the correct information as requested. Thank you.