Re: [RFC] perf script: callchain handling is not useful

2018-08-29 Thread Stephane Eranian
On Wed, Aug 29, 2018 at 5:33 PM Namhyung Kim wrote: > > Hi, > > On Wed, Aug 29, 2018 at 08:14:12AM -0700, Stephane Eranian wrote: > > On Wed, Aug 29, 2018 at 6:54 AM Arnaldo Carvalho de Melo > > wrote: > > > > > > Em Tue, Aug 28, 2018 at 07:41:31PM -0700, Stephane Eranian escreveu: > > > > Hi, >

Re: [RFC] perf script: callchain handling is not useful

2018-08-29 Thread Namhyung Kim
Hi, On Wed, Aug 29, 2018 at 08:14:12AM -0700, Stephane Eranian wrote: > On Wed, Aug 29, 2018 at 6:54 AM Arnaldo Carvalho de Melo > wrote: > > > > Em Tue, Aug 28, 2018 at 07:41:31PM -0700, Stephane Eranian escreveu: > > > Hi, > > > > > > I am doing the following simple collection with callchain an

Re: [RFC] perf script: callchain handling is not useful

2018-08-29 Thread Stephane Eranian
On Wed, Aug 29, 2018 at 6:54 AM Arnaldo Carvalho de Melo wrote: > > Em Tue, Aug 28, 2018 at 07:41:31PM -0700, Stephane Eranian escreveu: > > Hi, > > > > I am doing the following simple collection with callchain and load > > profiling: > > > > $ perf record -g -d -e cpu/event=0xd0,umask=0x81/pp m

Re: [RFC] perf script: callchain handling is not useful

2018-08-29 Thread Arnaldo Carvalho de Melo
Em Tue, Aug 28, 2018 at 07:41:31PM -0700, Stephane Eranian escreveu: > Hi, > > I am doing the following simple collection with callchain and load profiling: > > $ perf record -g -d -e cpu/event=0xd0,umask=0x81/pp my_test_program > > But when I type: > $ perf script -F ip,addr > 9d4821346878

[RFC] perf script: callchain handling is not useful

2018-08-28 Thread Stephane Eranian
Hi, I am doing the following simple collection with callchain and load profiling: $ perf record -g -d -e cpu/event=0xd0,umask=0x81/pp my_test_program But when I type: $ perf script -F ip,addr 9d4821346878 9d58df25 9d58e054 9d5965bb fff