From: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Fri, 14 Mar 2014 23:08:56 +0000 (+0100)
Subject: drm/i915: Add FIXME for bdw semaphore detection in hancheck
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~44^2~63^2~121
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a028c4b02a77f6ed63a0b0c4d4340f4a9074df85;p=pandora-kernel.git

drm/i915: Add FIXME for bdw semaphore detection in hancheck

Currently not an issue since we don't emit sempahores, but better
not forget about those.

As a little prep work extract the ipehr decoding for cleaner control
flow. And apply a bit of polish.

Cc: Ben Widawsky <ben@bwidawsk.net>
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

Reading git-diff-tree failed