Re: Re: [PATCH v5] io_uring: Statistics of the true utilization of sq threads.

[Xiaobing Li]

On 12/22/23 07:31 AM, Jens Axboe wrote:
> Yep that would work, just leave the stats calculation to the tool
> querying it. Which is really how it should be.
>
>> In addition, on register opcode - generally it is used for resource like
>> buffers, handles etc.. I am not sure how that can help here. If you have
>> something in mind, could you please elaborate in more detail?
>
> It's also a bit of a dumping ground for any kind of out-of-band
> mechanism, so it would work fine for something like this too. But since
> we already have fdinfo and with your idea of just logging work and total
> time, then we should probably just stick with that.

Thanks for explained. I'll send out a v6.