Re: [Intel-gfx] [PATCH 3/7] drm/i915/guc: Add GuC <-> kernel time stamp translation information

2022-08-24 Thread Jani Nikula
On Wed, 27 Jul 2022, john.c.harri...@intel.com wrote: > From: John Harrison > > It is useful to be able to match GuC events to kernel events when > looking at the GuC log. That requires being able to convert GuC > timestamps to kernel time. So, when dumping error captures and/or GuC > logs,

Re: [Intel-gfx] [PATCH 3/7] drm/i915/guc: Add GuC <-> kernel time stamp translation information

2022-08-23 Thread Jani Nikula
On Fri, 19 Aug 2022, John Harrison wrote: > On 8/19/2022 03:45, Jani Nikula wrote: >> On Wed, 27 Jul 2022, john.c.harri...@intel.com wrote: >>> From: John Harrison >>> >>> It is useful to be able to match GuC events to kernel events when >>> looking at the GuC log. That requires being able to

Re: [Intel-gfx] [PATCH 3/7] drm/i915/guc: Add GuC <-> kernel time stamp translation information

2022-08-19 Thread John Harrison
On 8/19/2022 03:45, Jani Nikula wrote: On Wed, 27 Jul 2022, john.c.harri...@intel.com wrote: From: John Harrison It is useful to be able to match GuC events to kernel events when looking at the GuC log. That requires being able to convert GuC timestamps to kernel time. So, when dumping error

Re: [Intel-gfx] [PATCH 3/7] drm/i915/guc: Add GuC <-> kernel time stamp translation information

2022-08-14 Thread Teres Alexis, Alan Previn
Sounds good - thanks. (ignore the "doing the opposite" comment). Reviewed-by: Alan Previn On Mon, 2022-08-08 at 11:43 -0700, Harrison, John C wrote: > On 8/4/2022 17:40, Teres Alexis, Alan Previn wrote: > > I have a question on below code. Everything else looked good. > > Will r-b as soon as we

Re: [Intel-gfx] [PATCH 3/7] drm/i915/guc: Add GuC <-> kernel time stamp translation information

2022-08-08 Thread John Harrison
On 8/4/2022 17:40, Teres Alexis, Alan Previn wrote: I have a question on below code. Everything else looked good. Will r-b as soon as we can close on below question ...alan On Wed, 2022-07-27 at 19:20 -0700, john.c.harri...@intel.com wrote: From: John Harrison It is useful to be able to

Re: [Intel-gfx] [PATCH 3/7] drm/i915/guc: Add GuC <-> kernel time stamp translation information

2022-08-04 Thread Teres Alexis, Alan Previn
I have a question on below code. Everything else looked good. Will r-b as soon as we can close on below question ...alan On Wed, 2022-07-27 at 19:20 -0700, john.c.harri...@intel.com wrote: > From: John Harrison > > It is useful to be able to match GuC events to kernel events when > looking at

[Intel-gfx] [PATCH 3/7] drm/i915/guc: Add GuC <-> kernel time stamp translation information

2022-07-27 Thread John . C . Harrison
From: John Harrison It is useful to be able to match GuC events to kernel events when looking at the GuC log. That requires being able to convert GuC timestamps to kernel time. So, when dumping error captures and/or GuC logs, include a stamp in both time zones plus the clock frequency.