From: Don Zickus <dzickus@redhat.com>
To: acme@ghostprotocols.net
Cc: LKML <linux-kernel@vger.kernel.org>,
jolsa@redhat.com, jmario@redhat.com, fowles@inreach.com,
peterz@infradead.org, eranian@google.com, andi.kleen@intel.com
Subject: Re: [PATCH 01/15 V3] perf: Fix stddev calculation
Date: Mon, 24 Mar 2014 16:57:05 -0400 [thread overview]
Message-ID: <20140324205705.GE25953@redhat.com> (raw)
In-Reply-To: <1395694478-220482-1-git-send-email-dzickus@redhat.com>
On Mon, Mar 24, 2014 at 04:54:38PM -0400, Don Zickus wrote:
> The stddev calculation written matched standard error. As a result when
> using this result to find the relative stddev between runs, it was not
> accurate.
>
This isn't the patch I that had my updates... Sorry for the noise.
Cheers,
Don
next prev parent reply other threads:[~2014-03-24 20:57 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-24 19:34 [PATCH 0/6] perf, events: Enable mmap2 support Don Zickus
2014-03-24 19:34 ` [PATCH 1/6] events, perf: Pass protection and flags bits through mmap2 interface Don Zickus
2014-03-24 19:34 ` [PATCH 2/6] perf: Update mmap2 interface with protection and flag bits Don Zickus
2014-04-09 2:17 ` Namhyung Kim
2014-04-09 2:20 ` Namhyung Kim
2014-03-24 19:34 ` [PATCH 3/6] Revert "perf: Disable PERF_RECORD_MMAP2 support" Don Zickus
2014-04-09 2:32 ` Namhyung Kim
2014-03-24 19:34 ` [PATCH 4/6] perf, sort: Add physid sorting based on mmap2 data Don Zickus
2014-03-24 19:54 ` Andi Kleen
2014-03-24 20:17 ` Don Zickus
2014-03-24 20:20 ` Andi Kleen
2014-03-24 20:26 ` Don Zickus
2014-03-24 20:54 ` [PATCH 01/15 V3] perf: Fix stddev calculation Don Zickus
2014-03-24 20:57 ` Don Zickus [this message]
2014-03-24 20:57 ` [PATCH 4/6 V2] perf, sort: Add physid sorting based on mmap2 data Don Zickus
2014-03-29 17:11 ` Jiri Olsa
2014-04-01 2:58 ` Don Zickus
2014-04-09 5:21 ` Namhyung Kim
2014-04-09 5:45 ` Peter Zijlstra
2014-04-09 3:06 ` [PATCH 4/6] " Don Zickus
2014-03-24 19:34 ` [PATCH 5/6] perf: Update sort to handle MAP_SHARED bits Don Zickus
2014-03-24 19:34 ` [PATCH 6/6] perf, sort: Allow unique sorting instead of combining hist_entries Don Zickus
2014-04-09 5:31 ` Namhyung Kim
2014-04-09 13:57 ` Don Zickus
2014-04-10 5:09 ` Namhyung Kim
-- strict thread matches above, loose matches on Subject: below --
2014-03-24 19:36 [PATCH 00/15 V3] perf, c2c: Add new tool to analyze cacheline contention on NUMA systems Don Zickus
2014-03-24 19:36 ` [PATCH 01/15 V3] perf: Fix stddev calculation Don Zickus
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