Messages in this thread | | | From | Arnaldo Carvalho de Melo <> | Date | Tue, 5 Nov 2019 12:37:12 -0300 | Subject | Re: [PATCHv2 0/3] perf stat: Add --per-node option |
| |
Em Tue, Nov 05, 2019 at 02:03:54PM +0100, Jiri Olsa escreveu: > On Wed, Sep 04, 2019 at 09:34:12AM +0200, Jiri Olsa wrote: > > hi, > > adding --per-node option to aggregate stats per NUMA nodes, > > you can get now use stat command like: > > > > # perf stat -a -I 1000 -e cycles --per-node > > # time node cpus counts unit events > > 1.000542550 N0 20 6,202,097 cycles > > 1.000542550 N1 20 639,559 cycles > > 2.002040063 N0 20 7,412,495 cycles > > 2.002040063 N1 20 2,185,577 cycles > > 3.003451699 N0 20 6,508,917 cycles > > 3.003451699 N1 20 765,607 cycles > > ... > > > > v2 changes: > > - use mallox instead of zalloc plus adding comment [Arnaldo] > > - rename --per-numa to --per-node [Alexey] > > - rename function names to have node instead of numa > > > > Available also in: > > git://git.kernel.org/pub/scm/linux/kernel/git/jolsa/perf.git > > perf/fixes > > I forgot about this one ;-) rebased the latest perf/core > and pushed out..
Thanks, applied.
- Arnaldo
| |