i915 freakout with latest 3.7 git

[Heinz Diehl]

Hi,

with latest linus-3.7 git from today, after some time, my machine gets
more and more unresponsible, fanspeed increases, and that's what I see in the logs:

Dec  3 18:08:10 wildsau kernel: [35092.535757] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung
Dec  3 18:08:10 wildsau kernel: [35092.535768] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state
Dec  3 18:08:12 wildsau kernel: [35094.050918] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung
Dec  3 18:08:12 wildsau kernel: [35094.051081] [drm:i915_reset] *ERROR* GPU hanging too fast, declaring wedged!
Dec  3 18:08:12 wildsau kernel: [35094.051086] [drm:i915_reset] *ERROR* Failed to reset chip.

I have never seen that before, up to 3.6.7.

Don't know what information would be important for you, but will
provide anything you'll ask me to.

Thanks,
Heinz.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/