[Bug 57690] New: [SNA] Gen4: GPU hung

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=57690

          Priority: medium
            Bug ID: 57690
          Assignee: chris at chris-wilson.co.uk
           Summary: [SNA] Gen4: GPU hung
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
          Severity: normal
    Classification: Unclassified
                OS: Linux (All)
          Reporter: info at aloisnespor.info
          Hardware: x86-64 (AMD64)
            Status: NEW
           Version: unspecified
         Component: Driver/intel
           Product: xorg

Created attachment 70792
  --> https://bugs.freedesktop.org/attachment.cgi?id=70792&action=edit
Intel gpu logs

After update to xf86-video-intel-2.20.14 show GPU hung

[    1.484068] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor
0
[   74.353416] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU
hung
[   74.353429] [drm] capturing error event; look for more information in
/debug/dri/0/i915_error_state
[   94.030106] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU
hung
[   94.086769] [drm:init_ring_common] *ERROR* render ring initialization failed
ctl 0001f001 head 00001000 tail 00000000 start 00001000


-- chipset: G45
-- system architecture: x86_64
-- xf86-video-intel: 2.20.14, SNA
-- xserver: 1.13.0 + git fixes
-- mesa: 9.0.1
-- libdrm: 2.4.40
-- kernel version: 3.6.8
-- Linux distribution: Archlinux
-- Display connector: internal (LVDS)

more info in atachment

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