Re: [PATCH drivers/perf: hisi: 2/2] drivers/perf: hisi: fix set wrong filter mode for running events issue

[Jijie Shao]

on 2023/8/21 20:04, Will Deacon wrote:
> > -	return tc_id != HNS3_PMU_FILTER_ALL_TC;
> > +	return (tc_id != HNS3_PMU_FILTER_ALL_TC) && (!bdf);
> >   }
> Sorry, but I'm struggling to see how this correlates with your example
> in the commit message, which implies that it's the config of 0x3 causing
> the problem rather than the bdf.
>
> Please can you explain the problem in more detail?
>
> Thanks,
>
> Will


We'll send the v2 patch to add more details.

Jijie Shao