Re: [PATCH 3/3] perf timechart: add more options to IO mode
From: Stanislav Fomichev
Date: Mon Jun 16 2014 - 02:15:38 EST
> 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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