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

[Chris Wilson]

On Fri, Mar 22, 2013 at 09:43:26PM +0100, Fabrice Delente wrote:
> I have created the /sys/kernel/dri/0/i915_error_state dump, it's there:
> 
> http://dl.free.fr/hSD3OtrII

The error-state and especially the symptoms match the 'reloc-tree' bug:

commit 262b6d363fcff16359c93bd58c297f961f6e6273
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date:   Tue Jan 15 16:17:54 2013 +0000

    drm/i915: Invalidate the relocation presumed_offsets along the slow path

Can you please test with a recent kernel, either a v3.8 or v3.7.5+.
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre