Bug 89384

Summary: [gen4] GPU hang in chromium and firefox
Product: Mesa Reporter: Vitaly Shukela <vi0oss>
Component: Drivers/DRI/i965Assignee: Ian Romanick <idr>
Status: RESOLVED INVALID QA Contact: Intel 3D Bugs Mailing List <intel-3d-bugs>
Severity: normal    
Priority: medium CC: intel-gfx-bugs
Version: unspecified   
Hardware: x86 (IA32)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments: dmesg
/sys/class/drm/card0/error content

Description Vitaly Shukela 2015-03-01 21:28:57 UTC
Created attachment 113901 [details]
dmesg

When using Mozilla Firefox or playing videos in Chromium, the screen spontaneously goes blank (with backlight off).

dmesg and /sys/class/drm/card0/error are attached.
Comment 1 Vitaly Shukela 2015-03-01 21:29:37 UTC
Created attachment 113902 [details]
/sys/class/drm/card0/error content
Comment 2 Chris Wilson 2015-03-01 21:52:15 UTC
Another gen4 bug that needs to be tested with recent mesa and deduped appropriately.
Comment 3 Annie 2017-02-10 22:38:44 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.

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