[Intel-gfx] [PATCH v2 0/3] drm/i915: Split VLV forcewake routines.
S, Deepak
deepak.s at intel.com
Thu Nov 28 10:00:22 CET 2013
Yup, your right it should be version 3, my mistake I missed it while updating.
Just verified the patches in nightly branch, All the changes are present.
-----Original Message-----
From: Daniel Vetter [mailto:daniel.vetter at ffwll.ch] On Behalf Of Daniel Vetter
Sent: Thursday, November 28, 2013 1:06 PM
To: S, Deepak
Cc: intel-gfx at lists.freedesktop.org
Subject: Re: [Intel-gfx] [PATCH v2 0/3] drm/i915: Split VLV forcewake routines.
On Thu, Nov 28, 2013 at 09:20:40AM +0530, deepak.s at intel.com wrote:
> From: Deepak S <deepak.s at intel.com>
>
> Valleyview has power wells MEDIA & RENDER and by spliting vlv force
> wake routines and individually controling Media/Render well, We have
> seen power savings in the lower sub-1W range on different workloads, e.g.
> glbenchmark, media playback
>
> v2: Addressed review comments.
I've alredy pulled it all in and fixed things up while applying ;-) And iirc this is v3 of this series if we count the not-split patch as v1.
Please double-check that I didn't miss anything in latest -nightly.
-Daniel
>
> Deepak S (3):
> drm/i915: Add power well arguments to force wake routines.
> drm/i915/vlv: Valleyview support for forcewake Individual power wells.
> v2
> drm/i915: Enabling DebugFS for valleyview forcewake counts. v2
>
> drivers/gpu/drm/i915/i915_debugfs.c | 22 ++--
> drivers/gpu/drm/i915/i915_drv.h | 32 ++++-
> drivers/gpu/drm/i915/i915_reg.h | 4 +-
> drivers/gpu/drm/i915/intel_display.c | 4 +-
> drivers/gpu/drm/i915/intel_pm.c | 22 ++--
> drivers/gpu/drm/i915/intel_ringbuffer.c | 14 ++-
> drivers/gpu/drm/i915/intel_uncore.c | 217 +++++++++++++++++++++++++-------
> 7 files changed, 246 insertions(+), 69 deletions(-)
>
> --
> 1.8.4.2
>
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--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
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