From: Andi Kleen <ak@linux.intel.com>
To: kan.liang@linux.intel.com
Cc: acme@kernel.org, peterz@infradead.org, mingo@redhat.com,
jolsa@redhat.com, namhyung@kernel.org,
linux-kernel@vger.kernel.org, eranian@google.com
Subject: Re: [PATCH 3/4] perf stat: Support new per thread TopDown metrics
Date: Thu, 20 Aug 2020 13:05:52 -0700 [thread overview]
Message-ID: <20200820200552.GE1509399@tassilo.jf.intel.com> (raw)
In-Reply-To: <20200820164532.8011-4-kan.liang@linux.intel.com>
> + fprintf(stat_config.output,
> + "Topdown accuracy may decreases when measuring long period.\n"
"may decrease" ... "long periods".
(s needs to move to the end)
-Andi
next prev parent reply other threads:[~2020-08-20 20:07 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-20 16:45 [PATCH 0/4] TopDown metrics support for Ice Lake (perf tool) kan.liang
2020-08-20 16:45 ` [PATCH 1/4] perf tools: Rename group to topdown kan.liang
2020-08-20 16:45 ` [PATCH 2/4] perf record: Support sample-read topdown metric group kan.liang
2020-08-20 16:45 ` [PATCH 3/4] perf stat: Support new per thread TopDown metrics kan.liang
2020-08-20 20:05 ` Andi Kleen [this message]
2020-08-20 16:45 ` [PATCH 4/4] perf, tools: Add documentation for topdown metrics kan.liang
2020-08-26 15:54 ` [PATCH 0/4] TopDown metrics support for Ice Lake (perf tool) Jiri Olsa
2020-08-27 12:39 ` Liang, Kan
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