[Intel-gfx] Screen blanking when copying files to USB/SD-Card ??

[Daniel Vetter]

On Fri, Mar 22, 2013 at 2:21 PM, Fabrice Delente <delentef at gmail.com> wrote:
> Mar 22 12:17:18 slick kernel: [ 2214.212056] [drm:i915_hangcheck_hung]
> *ERROR* Hangcheck timer elapsed... GPU hung
> Mar 22 12:17:18 slick kernel: [ 2214.212102] [drm:i915_error_work_func],
> resetting chip

There should be a message somewhere that your kernel grabbed a gpu
error state and that you can dig it out from debugfs. Can you please
reproduce the issue and then check what's in
/sys/kernel/debug/dri/0/i915_error_state? A reboot will obviously
clean out any old error state.

And to keep the tracking straight: Is
https://bugs.freedesktop.org/show_bug.cgi?id=62629 your bug report?
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch