On Tue, Oct 13, 2020 at 11:37:09AM -0300, Arnaldo Carvalho de Melo wrote: > Em Tue, Sep 29, 2020 at 12:34:50PM +0900, Sergey Senozhatsky escreveu: > > On (20/09/17 19:02), Sergey Senozhatsky wrote: > > > Add support for perf kvm stat on arm64 platform. > > > > Example: > > > # perf kvm stat report > > > > Analyze events for all VMs, all VCPUs: > > > > VM-EXIT Samples Samples% Time% Min Time Max Time > > > Avg time > > > > > > DABT_LOW 661867 98.91% 40.45% 2.19us 3364.65us > > > 6.24us ( +- 0.34% ) > > > IRQ 4598 0.69% 57.44% 2.89us 3397.59us > > > 1276.27us ( +- 1.61% ) > > > WFx 1475 0.22% 1.71% 2.22us 3388.63us > > > 118.31us ( +- 8.69% ) > > > IABT_LOW 1018 0.15% 0.38% 2.22us 2742.07us > > > 38.29us ( +- 12.55% ) > > > SYS64 180 0.03% 0.01% 2.07us 112.91us > > > 6.57us ( +- 14.95% ) > > > HVC64 17 0.00% 0.01% 2.19us 322.35us > > > 42.95us ( +- 58.98% ) > > > > Total Samples:669155, Total events handled time:10216387.86us. > > > > Signed-off-by: Sergey Senozhatsky <[email protected]> > > > Reviewed-by: Leo Yan <[email protected]> > > > Tested-by: Leo Yan <[email protected]> > > > Arnaldo, any opinion on this? > > I'm not finding the actual patch, just this reply from you, lets try > with b4 using this message Message-Id... Magic! But it isn't applying, > can you please refresh the patch to what is in my perf/core branch?
I did a quick trying, the merge confliction is caused by the file tools/perf/arch/arm64/util/Build (for the new added tsc.c). @Sergey, please help to rebase on the latest perf/core branch [1]. Thanks, Leo [1] https://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git branch: perf/core
