[Intel-gfx] [PATCH] drm/i915: Restore rps/rc6 on reset

[jeff.mcgee at intel.com]

From: Jeff McGee <jeff.mcgee at intel.com>

Hello all,

Posting my first patch to the list. I have tested this fix on Android
kernel 3.9.1 and only compile-checked on drm-intel-nightly. I have
reviewed the changes to reset and rps/rc6 stuff and believe there
should be no hidden gotchas.

As I hope this to be the first of many patches to upstream, I will
probably need a bleeding-edge kernel dev environment to complement
my Android testing. Any tips on what to use would be appreciated.

I was instructed to keep the JIRA issue codes on the patch, but have
to wonder why I don't see any of these in the history. Let me know if
those shouldn't be there.

Thanks,
Jeff

Jeff McGee (1):
  drm/i915: Restore rps/rc6 on reset

 drivers/gpu/drm/i915/i915_debugfs.c | 49 +++++++++++++++++++++++++++++++------
 drivers/gpu/drm/i915/i915_drv.c     | 11 +++++++++
 drivers/gpu/drm/i915/intel_pm.c     | 31 ++++++++++++++++-------
 3 files changed, 74 insertions(+), 17 deletions(-)

-- 
1.8.4.2