[Bug 87677] New: [945GM] GPU HANG: ecode -1:0x00000000, reason: Command parser error, iir 0x00008000, action: continue

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=87677

            Bug ID: 87677
           Summary: [945GM] GPU HANG: ecode -1:0x00000000, reason: Command
                    parser error, iir 0x00008000, action: continue
           Product: DRI
           Version: XOrg git
          Hardware: x86 (IA32)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: spamthis at freenet.de
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Created attachment 111265
  --> https://bugs.freedesktop.org/attachment.cgi?id=111265&action=edit
/sys/class/drm/card0/error

I found this in dmesg after a clean shutdown/boot (and on a second try and a
third one). At least with kernel 3.17.x I didn't have this kind of issue in the
past, so what changed? I tested kernel 3.19-rc1 the other day and I updated
xf68-video-intel from 2.99.916 to 2.99.917.

[   56.057399] [drm] GPU HANG: ecode -1:0x00000000, reason: Command parser
error, iir 0x00008000, action: continue
[   56.057408] [drm] GPU hangs can indicate a bug anywhere in the entire gfx
stack, including userspace.
[   56.057412] [drm] Please file a _new_ bug report on bugs.freedesktop.org
against DRI -> DRM/Intel
[   56.057415] [drm] drm/i915 developers can then reassign to the right
component if it's not a kernel issue.
[   56.057419] [drm] The gpu crash dump is required to analyze gpu hangs, so
please always attach it.
[   56.057423] [drm] GPU crash dump saved to /sys/class/drm/card0/error
[   56.057427] i915: render error detected, EIR: 0x00000010
[   56.057432] i915: page table error
[   56.057436] i915:   PGTBL_ER: 0x00000010
[   56.057443] [drm:i915_report_and_clear_eir] *ERROR* EIR stuck: 0x00000010,
masking
[   56.058768] [drm] GPU HANG: ecode -1:0x00000000, reason: Command parser
error, iir 0x00008000, action: continue
[   56.058777] i915: render error detected, EIR: 0x00000010
[   56.058781] i915: page table error
[   56.058784] i915:   PGTBL_ER: 0x00000010

-- System Information:
gfxcard: 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile
945GM/GMS, 943/940GML Express Integrated Graphics Controller [8086:27a2] (rev
03)
xf86-video-intel: 2.99.917-1~exp1
mesa: 10.3.2

Debian Release: 8.0
  APT prefers unstable
  APT policy: (500, 'unstable'), (101, 'experimental')
Architecture: i386 (i686)

Kernel: Linux 3.17.7+ (SMP w/2 CPU cores)
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: sysvinit (via /sbin/init)

Versions of packages xserver-xorg-video-intel depends on:
ii  libc6                                  2.19-13
ii  libdrm-intel1                          2.4.58-2
ii  libdrm2                                2.4.58-2
ii  libpciaccess0                          0.13.2-3+b1
ii  libpixman-1-0                          0.32.6-3
ii  libudev1                               215-8
ii  libx11-6                               2:1.6.2-3
ii  libx11-xcb1                            2:1.6.2-3
ii  libxcb-dri2-0                          1.10-3+b1
ii  libxcb-dri3-0                          1.10-3+b1
ii  libxcb-sync1                           1.10-3+b1
ii  libxcb-util0                           0.3.8-3
ii  libxcb1                                1.10-3+b1
ii  libxcursor1                            1:1.1.14-1+b1
ii  libxdamage1                            1:1.1.4-2+b1
ii  libxext6                               2:1.3.3-1
ii  libxfixes3                             1:5.0.1-2+b2
ii  libxinerama1                           2:1.1.3-1+b1
ii  libxrandr2                             2:1.4.2-1+b1
ii  libxrender1                            1:0.9.8-1+b1
ii  libxshmfence1                          1.1-4
ii  libxtst6                               2:1.2.2-1+b1
ii  libxv1                                 2:1.0.10-1+b1
ii  libxvmc1                               2:1.0.8-2+b1
ii  xserver-xorg-core [xorg-video-abi-18]  2:1.16.2.901-1

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