On Mon, Dec 17, 2012 at 11:36 PM, Guennadi Liakhovetski <g.liakhovetski@xxxxxx> wrote: > Sorry, not sure what information is most appropriate here. GPU hangs from > time to time on this laptop, typically when running firefox on > graphics-intensive sites. Error log at the bottom. Distro is Debian 6.0.6 > (squeeze), lspci > > 00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 > Integrated Graphics Controller (rev 03) (prog-if 00 [VGA controller]) > Subsystem: Acer Incorporated [ALI] Device 011f > Flags: bus master, fast devsel, latency 0, IRQ 46 > Memory at fc000000 (64-bit, non-prefetchable) [size=1M] > Memory at d0000000 (64-bit, prefetchable) [size=256M] > I/O ports at 1800 [size=8] > Expansion ROM at <unassigned> [disabled] > Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit- > Capabilities: [d0] Power Management version 3 > Kernel driver in use: i915 > > kernel version 3.5.2 (yes, I'll try to upgrade). Sometimes also the > X-server freezes and restarts with no errors in dmesg. Is it a known > problem? Upgrading to 3.7 highly recommended, if just to get the recent pile of gpu reset fixes - those should increase the chances that the reset works and your system survives. Also worth testing is upgrading userspace gfx driver components to the latest versions (mesa + xf86-video-intel). If you still have gpu hangs with all that, please file a bug report against DRM -> DRI/Intel and please attach the i915_error_state from debugfs after your gpu hung). Yours, Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
