Messages in this thread | | | Date | Tue, 12 Nov 2013 14:36:15 -0700 | From | David Ahern <> | Subject | Re: [PATCH] perf trace: Simplify '--summary' output |
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On 11/12/13, 2:33 PM, Ingo Molnar wrote: >> > Summary of events: >> > >> > dbus-daemon (555), 10 events, 0.0%, 0.000 msec >> > >> > msec/call >> > syscall calls min avg max stddev >> > --------------- -------- -------- -------- -------- ------ >> > sendmsg 2 0.002 0.005 0.008 55.00 >> > recvmsg 2 0.002 0.003 0.005 44.00 >> > epoll_wait 1 0.000 0.000 0.000 0.00 > In what units is stddev? Percentage? If yes then it might be useful to > output it as %. [and probably to restrict precision to a single digit, > standard deviations are rarely more accurate than 0.1%.] >
%. That was dropped in the recent output change.
David
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