Re: [Intel-gfx] [PATCH] drm/i915: Remove wait for for punit to updates freq.

2015-05-04 Thread Daniel Vetter
On Thu, Apr 30, 2015 at 03:34:32PM +0530, Deepak S wrote: > > > On Wednesday 29 April 2015 03:56 PM, Ville Syrjälä wrote: > >On Wed, Apr 29, 2015 at 08:20:20AM +0530, Deepak S wrote: > >> > >>On Wednesday 29 April 2015 12:02 AM, Ville Syrjälä wrote: > >>>On Tue, Apr 28, 2015 at 11:16:29AM -0700,

Re: [Intel-gfx] [PATCH] drm/i915: Remove wait for for punit to updates freq.

2015-04-30 Thread Deepak S
On Wednesday 29 April 2015 03:56 PM, Ville Syrjälä wrote: On Wed, Apr 29, 2015 at 08:20:20AM +0530, Deepak S wrote: On Wednesday 29 April 2015 12:02 AM, Ville Syrjälä wrote: On Tue, Apr 28, 2015 at 11:16:29AM -0700, Jesse Barnes wrote: On 03/04/2015 08:08 PM, deepa...@linux.intel.com wrote:

Re: [Intel-gfx] [PATCH] drm/i915: Remove wait for for punit to updates freq.

2015-04-29 Thread Ville Syrjälä
On Wed, Apr 29, 2015 at 08:20:20AM +0530, Deepak S wrote: > > > On Wednesday 29 April 2015 12:02 AM, Ville Syrjälä wrote: > > On Tue, Apr 28, 2015 at 11:16:29AM -0700, Jesse Barnes wrote: > >> On 03/04/2015 08:08 PM, deepa...@linux.intel.com wrote: > >>> From: Deepak S > >>> > >>> When GPU is id

Re: [Intel-gfx] [PATCH] drm/i915: Remove wait for for punit to updates freq.

2015-04-28 Thread Deepak S
On Wednesday 29 April 2015 12:02 AM, Ville Syrjälä wrote: On Tue, Apr 28, 2015 at 11:16:29AM -0700, Jesse Barnes wrote: On 03/04/2015 08:08 PM, deepa...@linux.intel.com wrote: From: Deepak S When GPU is idle on VLV, Request freq to punit should be good enough to get the voltage back to VNN.

Re: [Intel-gfx] [PATCH] drm/i915: Remove wait for for punit to updates freq.

2015-04-28 Thread Deepak S
On Tuesday 28 April 2015 11:46 PM, Jesse Barnes wrote: Yeah I think this is fine (may need a rebase though, you can keep my r-b if you do that in case Jani doesn't want to deal with the merge conflicts). Reviewed-by: Jesse Barnes Sure Jesse, I will rebase the patch. Thanks Deepak ___

Re: [Intel-gfx] [PATCH] drm/i915: Remove wait for for punit to updates freq.

2015-04-28 Thread Ville Syrjälä
On Tue, Apr 28, 2015 at 11:16:29AM -0700, Jesse Barnes wrote: > On 03/04/2015 08:08 PM, deepa...@linux.intel.com wrote: > > From: Deepak S > > > > When GPU is idle on VLV, Request freq to punit should be good enough to > > get the voltage back to VNN. Also, make sure gfx clock force applies > > b

Re: [Intel-gfx] [PATCH] drm/i915: Remove wait for for punit to updates freq.

2015-04-28 Thread Jesse Barnes
On 03/04/2015 08:08 PM, deepa...@linux.intel.com wrote: > From: Deepak S > > When GPU is idle on VLV, Request freq to punit should be good enough to > get the voltage back to VNN. Also, make sure gfx clock force applies > before requesting the freq fot vlv. > > Bugzilla: https://bugs.freedesktop

Re: [Intel-gfx] [PATCH] drm/i915: Remove wait for for punit to updates freq.

2015-04-28 Thread Deepak S
On Monday 13 April 2015 05:40 PM, Ville Syrjälä wrote: On Mon, Apr 13, 2015 at 02:55:12PM +0300, Jani Nikula wrote: On Thu, 05 Mar 2015, deepa...@linux.intel.com wrote: From: Deepak S When GPU is idle on VLV, Request freq to punit should be good enough to get the voltage back to VNN. Also,

Re: [Intel-gfx] [PATCH] drm/i915: Remove wait for for punit to updates freq.

2015-04-13 Thread Ville Syrjälä
On Mon, Apr 13, 2015 at 02:55:12PM +0300, Jani Nikula wrote: > On Thu, 05 Mar 2015, deepa...@linux.intel.com wrote: > > From: Deepak S > > > > When GPU is idle on VLV, Request freq to punit should be good enough to > > get the voltage back to VNN. Also, make sure gfx clock force applies > > before

Re: [Intel-gfx] [PATCH] drm/i915: Remove wait for for punit to updates freq.

2015-04-13 Thread Jani Nikula
On Thu, 05 Mar 2015, deepa...@linux.intel.com wrote: > From: Deepak S > > When GPU is idle on VLV, Request freq to punit should be good enough to > get the voltage back to VNN. Also, make sure gfx clock force applies > before requesting the freq fot vlv. > > Bugzilla: https://bugs.freedesktop.org/

Re: [Intel-gfx] [PATCH] drm/i915: Remove wait for for punit to updates freq.

2015-03-04 Thread shuang . he
Tested-By: PRC QA PRTS (Patch Regression Test System Contact: shuang...@intel.com) Task id: 5889 -Summary- Platform Delta drm-intel-nightly Series Applied PNV -1 280/280

[Intel-gfx] [PATCH] drm/i915: Remove wait for for punit to updates freq.

2015-03-04 Thread deepak . s
From: Deepak S When GPU is idle on VLV, Request freq to punit should be good enough to get the voltage back to VNN. Also, make sure gfx clock force applies before requesting the freq fot vlv. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=75244 suggested-by: Jesse Barnes Signed-off-by: