Re: [PATCH v2 10/10] perf test amd ibs: Add sample period unit test
From: Ingo Molnar
Date: Fri Dec 06 2024 - 03:44:01 EST
* Ravi Bangoria <ravi.bangoria@xxxxxxx> wrote:
> On 06-Dec-24 10:47 AM, Ravi Bangoria wrote:
> > IBS Fetch and IBS Op pmus has various constraints on supported sample
> > periods. Add perf unit tests to test those.
> >
> > Running it in parallel with other tests causes intermittent failures.
> > Mark it exclusive to force it to run sequentially.
>
> The verbose mode of unit test is quite exhaustive so I've not added it
> in the commit description. Here is the sample output on a Zen5 machine:
>
> Without patches:
> With patches:
That's not a problem - please include this in the changelog for the
next version, it's useful information.
Thanks,
Ingo