Messages in this thread | | | Date | Tue, 15 Dec 2015 09:53:09 +0100 | From | Jiri Olsa <> | Subject | Re: [PATCH 5/6] perf tools: Add dynamic sort key for tracepoint events |
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On Tue, Dec 15, 2015 at 12:46:12AM +0900, Namhyung Kim wrote:
SNIP
> > $ perf report -s comm,sched:sched_switch.next_pid,sched:sched_switch.next_comm --stdio > ... > # Overhead Command next_pid next_comm > # ........ ............... .......... ................ > # > 20.86% swapper 17773 transmission-gt > 9.64% transmission-gt 0 swapper/0 > 9.16% transmission-gt 0 swapper/2 > 5.25% swapper 109 kworker/0:1H > 5.21% kworker/0:1H 0 swapper/0 > 2.14% netctl-auto 0 swapper/2 > 1.98% netctl-auto 0 swapper/0 > 1.98% swapper 6524 Xephyr > 1.98% swapper 27478 netctl-auto > 1.78% transmission-gt 0 swapper/3 > 1.53% Xephyr 0 swapper/0 > 1.29% netctl-auto 0 swapper/1 > 1.29% swapper 27476 netctl-auto > 1.21% netctl-auto 0 swapper/3 > 1.17% swapper 233 irq/33-iwlwifi > > Note that pid 0 exists for each cpu so have comm of 'swapper/N'.
could we also add by default all tracepoint fields in case none is specified and the event to display is tracepoint?
also an extra field that would hold/show the 'print fmt' display ?
thanks, jirka
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