From: Dave Airlie <airlied@redhat.com>
Date: Wed, 24 Sep 2014 20:49:26 +0000 (+1000)
Subject: Merge branch 'drm-fixes-3.17' of git://people.freedesktop.org/~agd5f/linux into drm... 
X-Git-Tag: v3.17-rc7~15^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=67f33f30fc3cb7896cbdbd25c70395d38bfa9520;p=profile%2Fcommon%2Fplatform%2Fkernel%2Flinux-artik7.git

Merge branch 'drm-fixes-3.17' of git://people.freedesktop.org/~agd5f/linux into drm-fixes

- fix a backlight regression resulting in dark screen
- add a PX quirk to avoid a hang with runtime pm
- fix an init issue on the CIK compute rings
- fix IH ring buffer overflows gracefully

* 'drm-fixes-3.17' of git://people.freedesktop.org/~agd5f/linux:
  drm/radeon/cik: use a separate counter for CP init timeout
  drm/radeon: add PX quirk for asus K53TK
  drm/radeon: add a backlight quirk for Amilo Xi 2550
  drm/radeon: add a module parameter for backlight control (v2)
  drm/radeon: Update IH_RB_RPTR register after each processed interrupt
  drm/radeon: Make IH ring overflow debugging output more useful
  drm/radeon: Clear RB_OVERFLOW bit earlier
---

67f33f30fc3cb7896cbdbd25c70395d38bfa9520