Date: Mon, 16 Jun 2014 10:15:22 +0400
From: Stanislav Fomichev <stfomichev@yandex-team.ru>
To: Namhyung Kim <namhyung@kernel.org>
Cc: acme@kernel.org, artagnon@gmail.com, jolsa@redhat.com,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH 3/3] perf timechart: add more options to IO mode
Message-ID: <20140616061522.GB9394@stfomichev-desktop.yandex.net>
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 <87lht39bx0.fsf@sejong.aot.lge.com>
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> It's in nano-second unit, right?  If so, it's very unconvenient for user
> to specify.  Maybe we could support to parse unit (s, ms, us, ...) also.
Yes, it's nano-second. I didn't want to limit it to ms, because I
still want to be able to specify ns. I think it's a good idea to support
parsing units. Can I use OPT_CALLBACK or there is a better way to do that
(I couldn't find any similar conversions in perf)?
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