From: Andi Kleen <andi@firstfloor.org>
To: Jiri Olsa <jolsa@redhat.com>
Cc: Andi Kleen <andi@firstfloor.org>,
acme@kernel.org, jolsa@kernel.org,
linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org,
Andi Kleen <ak@linux.intel.com>
Subject: Re: [PATCH v3 10/11] perf tools report: Implement browsing of individual samples
Date: Mon, 4 Mar 2019 10:13:06 -0800 [thread overview]
Message-ID: <20190304181305.vrauc44yxv43rwir@two.firstfloor.org> (raw)
In-Reply-To: <20190304144855.GL30476@krava>
> > +--samples=N::
> > + Save N individual samples for each histogram entry to show context in perf
> > + report tui browser.
>
> maybe we could set some default value (50?)
50 wouldn't fit on the screen.
I turned it off by default intentionally because it will increase the
memory consumption of perf report quite a bit.
It might be possible to set some small default though, but right
now I guess whoever wants it can enable it.
-Andi
next prev parent reply other threads:[~2019-03-04 18:13 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-28 18:35 Support sample context in perf report Andi Kleen
2019-02-28 18:35 ` [PATCH v3 01/11] perf tools: Add utility function to fetch executable Andi Kleen
2019-03-04 14:48 ` Jiri Olsa
2019-02-28 18:35 ` [PATCH v3 02/11] perf tools script: Support insn output for normal samples Andi Kleen
2019-03-04 14:48 ` Jiri Olsa
2019-03-04 18:14 ` Andi Kleen
2019-02-28 18:35 ` [PATCH v3 03/11] perf tools report: Support nano seconds Andi Kleen
2019-02-28 18:35 ` [PATCH v3 04/11] perf tools report: Parse time quantum Andi Kleen
2019-03-04 14:49 ` Jiri Olsa
2019-02-28 18:35 ` [PATCH v3 05/11] perf tools report: Support time sort key Andi Kleen
2019-02-28 18:35 ` [PATCH v3 06/11] perf tools report: Use less for scripts output Andi Kleen
2019-02-28 18:35 ` [PATCH v3 07/11] perf tools report: Support running scripts for current time range Andi Kleen
2019-03-04 14:48 ` Jiri Olsa
2019-02-28 18:35 ` [PATCH v3 08/11] perf tools report: Support builtin perf script in scripts menu Andi Kleen
2019-02-28 18:35 ` [PATCH v3 09/11] perf tools: Add utility function to print ns time stamps Andi Kleen
2019-02-28 18:35 ` [PATCH v3 10/11] perf tools report: Implement browsing of individual samples Andi Kleen
2019-03-04 14:47 ` Jiri Olsa
2019-03-04 14:48 ` Jiri Olsa
2019-03-04 14:48 ` Jiri Olsa
2019-03-04 18:13 ` Andi Kleen [this message]
2019-03-04 15:27 ` Jiri Olsa
2019-02-28 18:35 ` [PATCH v3 11/11] perf tools: Add some new tips describing the new options Andi Kleen
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