[Bug 75514] New: GPU (HD4000) crash with kernels from 3.13 to 3.14.0-rc4

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=75514

          Priority: medium
            Bug ID: 75514
                CC: intel-gfx-bugs at lists.freedesktop.org
          Assignee: intel-gfx-bugs at lists.freedesktop.org
           Summary: GPU (HD4000) crash with kernels from 3.13 to
                    3.14.0-rc4
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
          Severity: normal
    Classification: Unclassified
                OS: All
          Reporter: rakothedin at gmail.com
          Hardware: Other
            Status: NEW
           Version: XOrg CVS
         Component: DRM/Intel
           Product: DRI

Created attachment 94741
  --> https://bugs.freedesktop.org/attachment.cgi?id=94741&action=edit
dmesg

As it was suggested in bug report
https://bugs.freedesktop.org/show_bug.cgi?id=73276 I fill different bug report.

The symptoms:
While launching KDE the splash screen is slightly corrupted. Once KDE is
started everything works nicely except an error message in dmesg:
[   39.987593] [drm] stuck on render ring
[   39.987601] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[   39.987603] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[   39.987615] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[   39.987616] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[   39.987617] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.


Affected hardware:
Intel hd4000 in Hewlett-Packard HP ENVY 15 3200 CTO, BIOS F.08 08/15/2012

Software: kernels 3.13 - 3.14.0-rc4
Userspace is from git.
Kernels 3.12.x worked fine.

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