>> +Performance counter based profiling
>> +---
>> +
>> +Majority of architectures support some performance monitoring unit
>(PMU).
>> +Such unit provides programmable counters that monitor specific events.
>
>Sentence wording is awkward, maybe combine the two senten
>> Add support for programming PMU counters and reading their values in
>> runtime bypassing kernel completely.
>>
>> This is especially useful in cases where CPU cores are isolated i.e
>> run dedicated tasks. In such cases one cannot use standard perf
>> utility without sacrificing latency and per
>
> Add support for programming PMU counters and reading their values
> in runtime bypassing kernel completely.
>
> This is especially useful in cases where CPU cores are isolated
> i.e run dedicated tasks. In such cases one cannot use standard
> perf utility without sacrificing latency and pe
> From: Stephen Hemminger [mailto:step...@networkplumber.org]
> Sent: Wednesday, 4 December 2024 01.55
>
> On Wed, 4 Dec 2024 00:49:58 +0100
> Morten Brørup wrote:
>
> > > From: Stephen Hemminger [mailto:step...@networkplumber.org]
> > > Sent: Tuesday, 3 December 2024 22.39
> > >
> > > On Mon, 1
On Wed, 4 Dec 2024 00:49:58 +0100
Morten Brørup wrote:
> > From: Stephen Hemminger [mailto:step...@networkplumber.org]
> > Sent: Tuesday, 3 December 2024 22.39
> >
> > On Mon, 18 Nov 2024 08:37:03 +0100
> > Tomasz Duszynski wrote:
> >
> > > +Performance counter based profiling
> > > +---
> From: Stephen Hemminger [mailto:step...@networkplumber.org]
> Sent: Tuesday, 3 December 2024 22.39
>
> On Mon, 18 Nov 2024 08:37:03 +0100
> Tomasz Duszynski wrote:
>
> > +Performance counter based profiling
> > +---
> > +
> > +Majority of architectures support s
On Mon, 18 Nov 2024 08:37:03 +0100
Tomasz Duszynski wrote:
> diff --git a/doc/guides/prog_guide/profile_app.rst
> b/doc/guides/prog_guide/profile_app.rst
> index a6b5fb4d5e..ecb90a0d94 100644
> --- a/doc/guides/prog_guide/profile_app.rst
> +++ b/doc/guides/prog_guide/profile_app.rst
> @@ -7,6 +7
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