[Intel-gfx] [PATCH 7/7] drm/i915: there's no PIPESTAT on HAS_PCH_SPLIT platforms

[Daniel Vetter]

On Fri, Mar 22, 2013 at 02:24:16PM -0300, Paulo Zanoni wrote:
> From: Paulo Zanoni <paulo.r.zanoni at intel.com>
> 
> So don't read it when capturing the error state. This solves
> "unclaimed register" messages on Haswell when we have a GPU hang.
> 
> V2: Check for HAS_PCH_SPLIT instead of Gen5+ because VLV still has
> this register.
> 
> Signed-off-by: Paulo Zanoni <paulo.r.zanoni at intel.com>
Queued for -next, thanks for the patch.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch