Re: [Intel-gfx] [PATCH] drm/i915: Adjustable Render Power State policies

2013-08-01 Thread Zhang, Ouping
HI Chris, I retested idle power, idle power is the same(12.5 w) with patch and without patch. maybe the machine is unstable after plugged in power. > -Original Message- > From: Chris Wilson [mailto:ch...@chris-wilson.co.uk] > Sent: Thursday, August 01, 2013 3:44 PM > To: Z

Re: [Intel-gfx] [PATCH] drm/i915: Adjustable Render Power State policies

2013-07-31 Thread Zhang, Ouping
for the attachment, the first line is max frequency: 1100, and the second line is lowest frequency : 200 we captured current frequency every one second during workloads. > -Original Message- > From: Zhang, Ouping > Sent: Thursday, August 01, 2013 1:16 PM > To: 'Jes

Re: [Intel-gfx] [PATCH] drm/i915: Adjustable Render Power State policies

2013-07-31 Thread Zhang, Ouping
AM > To: Chris Wilson > Cc: intel-gfx@lists.freedesktop.org; Zhang, Ouping; Meng, Mengmeng > Subject: Re: [Intel-gfx] [PATCH] drm/i915: Adjustable Render Power State > policies > > Cool... I'd like to see if Ouping and Mengmeng can work together to get power > & power nu

Re: [Intel-gfx] [PATCH] drm/i915: Increase the RC6p threshold.

2013-02-26 Thread Zhang, Ouping
watt 31.2 watt-hour: 5.6 -Original Message- From: Jesse Barnes [mailto:jbar...@virtuousgeek.org] Sent: Tuesday, February 26, 2013 12:14 AM To: Zhang, Ouping Cc: Stéphane Marchesin; intel-gfx@lists.freedesktop.org Subject: Re: [Intel-gfx] [PATCH] drm/i915: Increase the RC6p threshold. Ho

Re: [Intel-gfx] [PATCH] drm/i915: Increase the RC6p threshold.

2013-02-24 Thread Zhang, Ouping
Barnes [mailto:jbar...@virtuousgeek.org] Sent: Friday, February 22, 2013 12:50 AM To: Zhang, Ouping Cc: Stéphane Marchesin; intel-gfx@lists.freedesktop.org Subject: Re: [Intel-gfx] [PATCH] drm/i915: Increase the RC6p threshold. You have to modify the kernel to make the change Stephane suggested

Re: [Intel-gfx] [PATCH] drm/i915: Increase the RC6p threshold.

2013-02-20 Thread Zhang, Ouping
Marchesin Cc: intel-gfx@lists.freedesktop.org; Zhang, Ouping Subject: Re: [Intel-gfx] [PATCH] drm/i915: Increase the RC6p threshold. On Tue, 19 Feb 2013 15:53:56 -0800 Stéphane Marchesin wrote: > On Tue, Jan 29, 2013 at 7:41 PM, Stéphane Marchesin > wrote: > > >