Re: [Intel-gfx] [PATCH 3/3] drm/i915/guc/slpc: Add SLPC selftest live_slpc_power

2022-09-28 Thread Gupta, Anshuman
> -Original Message- > From: Tauro, Riana > Sent: Wednesday, September 28, 2022 11:27 AM > To: Gupta, Anshuman ; Belgaumkar, Vinay > ; intel-gfx@lists.freedesktop.org > Cc: Dixit, Ashutosh ; Nilawar, Badal > > Subject: Re: [PATCH 3/3] drm/i915/guc/slpc: Add SLPC selftest >

Re: [Intel-gfx] [PATCH 3/3] drm/i915/guc/slpc: Add SLPC selftest live_slpc_power

2022-09-27 Thread Tauro, Riana
On 9/27/2022 4:42 PM, Gupta, Anshuman wrote: -Original Message- From: Belgaumkar, Vinay Sent: Monday, September 26, 2022 9:35 PM To: Tauro, Riana ; intel-gfx@lists.freedesktop.org Cc: Gupta, Anshuman ; Dixit, Ashutosh Subject: Re: [PATCH 3/3] drm/i915/guc/slpc: Add SLPC selftest

Re: [Intel-gfx] [PATCH 3/3] drm/i915/guc/slpc: Add SLPC selftest live_slpc_power

2022-09-27 Thread Gupta, Anshuman
> -Original Message- > From: Belgaumkar, Vinay > Sent: Monday, September 26, 2022 9:35 PM > To: Tauro, Riana ; intel-gfx@lists.freedesktop.org > Cc: Gupta, Anshuman ; Dixit, Ashutosh > > Subject: Re: [PATCH 3/3] drm/i915/guc/slpc: Add SLPC selftest live_slpc_power > > > On 9/23/2022

Re: [Intel-gfx] [PATCH 3/3] drm/i915/guc/slpc: Add SLPC selftest live_slpc_power

2022-09-26 Thread Belgaumkar, Vinay
On 9/23/2022 4:00 AM, Riana Tauro wrote: A fundamental assumption is that at lower frequencies, not only do we run slower, but we save power compared to higher frequencies. live_slpc_power checks if running at low frequency saves power v2: re-use code to measure power fixed cosmetic

[Intel-gfx] [PATCH 3/3] drm/i915/guc/slpc: Add SLPC selftest live_slpc_power

2022-09-23 Thread Riana Tauro
A fundamental assumption is that at lower frequencies, not only do we run slower, but we save power compared to higher frequencies. live_slpc_power checks if running at low frequency saves power v2: re-use code to measure power fixed cosmetic review comments (Vinay) Signed-off-by: Riana