[Intel-gfx] [PATCH 4/4] drm/i915: add error_state sysfs entry

[Daniel Vetter]

On Mon, Jul 01, 2013 at 05:19:59PM +0100, Chris Wilson wrote:
> On Thu, Jun 06, 2013 at 05:38:54PM +0300, Mika Kuoppala wrote:
> > As getting error state doesn't anymore require big kmallocs,
> > make error state accessible also from sysfs.
> > 
> > v2: - error state clearing (Chris Wilson)
> >     - user hint, proper access mode bits and name (Daniel Vetter)
> > 
> > v3: release resources in proper order (Chris Wilson)
> > 
> > Suggested-by: Daniel Vetter <daniel.vetter at ffwll.ch>
> > Signed-off-by: Mika Kuoppala <mika.kuoppala at intel.com>
> 
> I am happy overall here. We could take the plunge and use this as an
> excuse to move all the error-state string handling into a new file,
> which would be useful for when we pull the hangcheck mechanism out of
> i915_irq.c.
> 
> Perhaps the more pressing bikeshed is that after years of
> i915_error_state, I'm tired of the name and think that the 'state' was
> just redundant, so perhaps '/sys/class/drm/card0/error' is a nice
> minimalist and modern looking name.

Series merged with this bikeshed applied and your r-b from irc added.

Thanks, Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch