Re: [Intel-gfx] [igt-dev] [PATCH i-g-t 8/8] gputop: Basic vendor agnostic GPU top tool

From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
To: Rob Clark <robdclark@chromium.org>
Cc: "Christian König" <ckoenig.leichtzumerken@gmail.com>,
	Intel-gfx@lists.freedesktop.org, igt-dev@lists.freedesktop.org,
	"Christian König" <christian.koenig@amd.com>
Subject: Re: [Intel-gfx] [igt-dev] [PATCH i-g-t 8/8] gputop: Basic vendor agnostic GPU top tool
Date: Mon, 15 May 2023 12:10:43 +0100	[thread overview]
Message-ID: <e94c4470-d9b1-19db-9948-3d8caaf8b7b8@linux.intel.com> (raw)
In-Reply-To: <CAJs_Fx7=zKUeE5sejc-ZCjUZ47W6Taw4_AP9ZWT7e-kkzL3h2g@mail.gmail.com>

On 12/05/2023 15:18, Rob Clark wrote:
> On Thu, Apr 6, 2023 at 7:33 AM Tvrtko Ursulin
> <tvrtko.ursulin@linux.intel.com> wrote:
>>
>>
>> On 06/04/2023 15:21, Rob Clark wrote:
>>> On Thu, Apr 6, 2023 at 4:08 AM Tvrtko Ursulin
>>> <tvrtko.ursulin@linux.intel.com> wrote:
>>>>
>>>>
>>>> On 05/04/2023 18:57, Rob Clark wrote:
>>>>> On Tue, Jan 31, 2023 at 3:33 AM Tvrtko Ursulin
>>>>> <tvrtko.ursulin@linux.intel.com> wrote:
>>>>>>
>>>>>> From: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
>>>>>>
>>>>>> Rudimentary vendor agnostic example of how lib_igt_drm_clients can be used
>>>>>> to display a sorted by card and usage list of processes using GPUs.
>>>>>>
>>>>>> Borrows a bit of code from intel_gpu_top but for now omits the fancy
>>>>>> features like interactive functionality, card selection, client
>>>>>> aggregation, sort modes, JSON output  and pretty engine names. Also no
>>>>>> support for global GPU or system metrics.
>>>>>>
>>>>>> On the other hand it shows clients from all DRM cards which
>>>>>> intel_gpu_top does not do.
>>>>>>
>>>>>> Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
>>>>>> Cc: Rob Clark <robdclark@chromium.org>
>>>>>> Cc: Christian König <ckoenig.leichtzumerken@gmail.com>
>>>>>> Acked-by: Christian König <christian.koenig@amd.com>
>>>>>
>>>>> Reviewed-by: Rob Clark <robdclark@chromium.org>
>>>>
>>>> Presumably for 8/8 only?
>>>>
>>>> The rest of the series does not apply any more by now. I need to rebase..
>>>
>>> I didn't look closely at the rest of the series (was kinda assuming
>>> that was mostly just moving things around).. but I see you rebased it
>>> so I can take a look.
>>
>> There's a lot in there - first patch is extracting some code into a
>> library, with the corresponding renames, but then there are six patches
>> of tweaks and feature additions which finally make gputop possible.
>>
>> Hopefully you can penetrate the concepts. It was all at least Valgrind
>> clean back in the day I first did it.
>>
> 
> by now I've read (and rebased locally) the series, and even added a
> couple things on top.. so r-b for the series, we should get this
> landed

Thanks for the reviews, pushed!

Lets see if the future holds for this small tool.

Regards,

Tvrtko