|Summary:||[KBL] GPU HANG: ecode 9:0:0x85dffffb, in mythfrontend.re , reason: Hang on rcs, action: reset|
|Product:||Mesa||Reporter:||Erik Hjertén <erik>|
|Component:||Drivers/DRI/i965||Assignee:||Intel 3D Bugs Mailing List <intel-3d-bugs>|
|Status:||RESOLVED MOVED||QA Contact:||Intel 3D Bugs Mailing List <intel-3d-bugs>|
|i915 platform:||i915 features:|
|Attachments:||Crash dump from /sys/class/drm/card0/error as requested in dmesg.|
Description Erik Hjertén 2017-09-18 16:27:28 UTC
Created attachment 134319 [details] Crash dump from /sys/class/drm/card0/error as requested in dmesg. Black screen when trying to play Video in Mythfrontend. Happens only occasionally, perhaps 1 in 20 tries. Intel NUC7i3BNH 4.12.0-13-generic HDMI connection Driver installed from Ubuntu 17.10 repos.
Comment 1 Chris Wilson 2017-09-18 16:56:57 UTC
It doesn't look consistent with kbl lite-restore failure, more of a typical hang on a pipe-control following the batch. First step is then to validate the GL batch.
Comment 2 Erik Hjertén 2017-09-18 17:26:49 UTC
I'm more than happy to provide anything needed to resolve this, but I'm not a developer so please be specific about what you need from me, thanks.
Comment 3 Elizabeth 2017-12-15 23:37:38 UTC
Hello Erik, Could you please share your mesa version, distro, desktop and if possible could you try latest kernel stable and mesa 17.3 or up? Thank you. https://www.kernel.org https://www.mesa3d.org
Comment 4 Erik Hjertén 2017-12-16 09:58:50 UTC
Mesa: 17.2.2 Distro: XUbuntu 17.10 Desktop: XFCE 4.12 Sorry, I don't really have the know-how to test latest kernel. Thanks
Comment 5 Elizabeth 2017-12-18 20:41:24 UTC
This may help, the preparing, mesa and kernel sections: https://01.org/linuxgraphics/documentation/build-guide-0
Comment 6 GitLab Migration User 2019-09-25 19:04:11 UTC
-- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/1631.