From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Adrian Hunter <adrian.hunter@intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>, Jiri Olsa <jolsa@kernel.org>,
Ian Rogers <irogers@google.com>,
Kan Liang <kan.liang@linux.intel.com>, Leo Yan <leo.yan@arm.com>,
linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org
Subject: Re: [PATCH V15 0/7] perf/core: Add ability for an event to "pause" or "resume" AUX area tracing
Date: Tue, 26 Nov 2024 16:05:02 -0300 [thread overview]
Message-ID: <Z0Yb3r6GjUZck77r@x1> (raw)
In-Reply-To: <bb2821b7-4440-4ecc-925e-4d78ba60fef8@intel.com>
On Tue, Nov 26, 2024 at 07:56:12PM +0200, Adrian Hunter wrote:
> On 26/11/24 19:16, Arnaldo Carvalho de Melo wrote:
> > On Tue, Nov 26, 2024 at 02:59:02PM +0200, Adrian Hunter wrote:
> >> On 14/11/24 12:17, Adrian Hunter wrote:
> >>> Note for V15:
> >>> Same as V14 but without kernel patches because they have been
> >>> applied, and updated "missing_features" patch for the new way
> >>> of detecting missing features.
> >> Still apply
> > So the kernel part is in, I'll go over this after getting a machine with
> > a kernel with those features so that I can test it all together.
> To be clear, this is just a software feature, so any machine
> with Intel PT will do. Kernel can be from mainline tree or tip.
Thanks for the clarification, the way I wrote it was ambiguous, maybe
somebody would think I needed some specific machine with some
special/new hardware feature (some new Intel PT feature, that is), but I
understood that this is purely a software/kernel feature, needing only a
machine with "regular" Intel PT.
- Arnaldo
next prev parent reply other threads:[~2024-11-26 19:05 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-14 10:17 [PATCH V15 0/7] perf/core: Add ability for an event to "pause" or "resume" AUX area tracing Adrian Hunter
2024-11-14 10:17 ` [PATCH V15 1/7] perf tools: Add aux_start_paused, aux_pause and aux_resume Adrian Hunter
2024-11-14 10:17 ` [PATCH V15 2/7] perf tools: Add aux-action config term Adrian Hunter
2024-11-14 10:17 ` [PATCH V15 3/7] perf tools: Parse aux-action Adrian Hunter
2024-11-14 10:17 ` [PATCH V15 4/7] perf tools: Add missing_features for aux_start_paused, aux_pause, aux_resume Adrian Hunter
2024-11-14 10:17 ` [PATCH V15 5/7] perf intel-pt: Improve man page format Adrian Hunter
2024-11-14 10:17 ` [PATCH V15 6/7] perf intel-pt: Add documentation for pause / resume Adrian Hunter
2024-11-14 10:17 ` [PATCH V15 7/7] perf intel-pt: Add a test " Adrian Hunter
2024-11-26 12:59 ` [PATCH V15 0/7] perf/core: Add ability for an event to "pause" or "resume" AUX area tracing Adrian Hunter
2024-11-26 17:16 ` Arnaldo Carvalho de Melo
2024-11-26 17:56 ` Adrian Hunter
2024-11-26 19:05 ` Arnaldo Carvalho de Melo [this message]
2024-12-18 18:47 ` Arnaldo Carvalho de Melo
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