Created attachment 111265 [details]
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 : Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller [8086:27a2] (rev 03)
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] 2:220.127.116.111-1
Created attachment 111266 [details]
Created attachment 111267 [details]
As I just switched from X11 to virtual terminal and back to X11, I got a blueish screen and thats it. The screen is dead (however nicely colored baby blue), switching back to a virtual terminal won't help, had to reboot.
Try to revert to 2.99.916, I've got similar trouble there with GM45
Have the same problem with GM45 after update to xf86-video-intel-2.99.917. Version 2.99.916 works fine.
Does this fix the issue http://email@example.com
(In reply to Jani Nikula from comment #6)
> Does this fix the issue
I don't know the reason but this particular error vanished from my system – logs are clear at least since May. So, not much to test or fix anymore. (Currently running kernel 4.3 and xf86-video-intel 2.99.917 is installed at least since May)
I've changed my distribution (not because of it) and now my video is working fine with 2.99.917 version.
Moving this to resolved since the original submitter reports that an earlier driver update already eliminated the hang. Please reopen if the same bug returns.