[Bug 82024] New: GPU hang in dmesg (with dump)

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=82024

          Priority: medium
            Bug ID: 82024
                CC: intel-gfx-bugs at lists.freedesktop.org
          Assignee: intel-gfx-bugs at lists.freedesktop.org
           Summary: GPU hang in dmesg (with dump)
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
          Severity: normal
    Classification: Unclassified
                OS: All
          Reporter: eusou15 at yahoo.com
          Hardware: Other
            Status: NEW
           Version: XOrg CVS
         Component: DRM/Intel
           Product: DRI

Created attachment 103832
  --> https://bugs.freedesktop.org/attachment.cgi?id=103832&action=edit
/sys/class/drm/card0/error

Hi,

I got this message in dmesg:
[ 9665.185046] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[ 9665.185050] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[ 9665.185052] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[ 9665.185054] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[ 9665.185055] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[ 9665.186008] i915: render error detected, EIR: 0x00000010
[ 9665.186008] i915:   IPEIR: 0x00000000
[ 9665.186008] i915:   IPEHR: 0x01000000
[ 9665.186008] i915:   INSTDONE_0: 0xfffffffe
[ 9665.186008] i915:   INSTDONE_1: 0xffffffff
[ 9665.186008] i915:   INSTDONE_2: 0x00000000
[ 9665.186008] i915:   INSTDONE_3: 0x00000000
[ 9665.186008] i915:   INSTPS: 0x0001e000
[ 9665.186008] i915:   ACTHD: 0x14c121c8
[ 9665.186008] i915: page table error
[ 9665.186008] i915:   PGTBL_ER: 0x00000001
[ 9665.186008] [drm:i915_report_and_clear_eir] *ERROR* EIR stuck: 0x00000010,
masking

I'm using the latest 3.14.14 with the grsecurity patch.

Please let me know if you need more information.

Regards,
Pedro

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