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Groups > linux.kernel > #1696876
| From | Will Deacon <will.deacon@arm.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] perf: qcom_l2: fix column exclusion check |
| Date | 2017-07-26 10:30 +0200 |
| Message-ID | <u7pRF-6lO-25@gated-at.bofh.it> (permalink) |
| References | <u6SVH-227-1@gated-at.bofh.it> <u7bvk-5B8-23@gated-at.bofh.it> <u7e0b-701-37@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Tue, Jul 25, 2017 at 03:43:54PM -0400, Leeder, Neil wrote:
> On 7/25/2017 1:01 PM, Mark Rutland wrote:
> > On Mon, Jul 24, 2017 at 05:17:02PM -0400, Neil Leeder wrote:
> >> The check for column exclusion did not verify that the event being
> >> checked was an L2 event, and not a software event.
> >> Software events should not be checked for column exclusion.
> >> This resulted in a group with both software and L2 events sometimes
> >> incorrectly rejecting the L2 event for column exclusion and
> >> not counting it.
> >>
> >> Add a check for PMU type before applying column exclusion logic.
> >>
> >> Signed-off-by: Neil Leeder <nleeder@codeaurora.org>
> >
> > This looks correct, so:
> >
> > Acked-by: Mark Rutland <mark.rutland@arm.com>
> >
> > Should this have:
> >
> > Fixes: 21bdbb7102edeaeb ("perf: add qcom l2 cache perf events driver")
> >
> > ... ?
> >
> Thanks. I'll re-post with the Fixes tag.
No need, I'll pick it up and add it when I apply.
Cheers,
Will
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[PATCH] perf: qcom_l2: fix column exclusion check Neil Leeder <nleeder@codeaurora.org> - 2017-07-24 23:20 +0200
Re: [PATCH] perf: qcom_l2: fix column exclusion check Mark Rutland <mark.rutland@arm.com> - 2017-07-25 19:10 +0200
Re: [PATCH] perf: qcom_l2: fix column exclusion check "Leeder, Neil" <nleeder@codeaurora.org> - 2017-07-25 21:50 +0200
Re: [PATCH] perf: qcom_l2: fix column exclusion check Will Deacon <will.deacon@arm.com> - 2017-07-26 10:30 +0200
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