Re: [PATCH] perf tools: Synthesize GROUP_DESC feature in pipe mode

2018-07-19 Thread Arnaldo Carvalho de Melo
Em Thu, Jul 19, 2018 at 08:17:03AM -0700, Stephane Eranian escreveu: > Hi Arnaldo, > On Thu, Jul 19, 2018 at 7:29 AM Arnaldo Carvalho de Melo > wrote: > > > > Em Thu, Jul 12, 2018 at 11:18:05PM -0700, Stephane Eranian escreveu: > > > Hi Jiri, > > > On Thu, Jul 12, 2018 at 9:49 AM Jiri Olsa

Re: [PATCH] perf tools: Synthesize GROUP_DESC feature in pipe mode

2018-07-19 Thread Arnaldo Carvalho de Melo
Em Thu, Jul 19, 2018 at 08:17:03AM -0700, Stephane Eranian escreveu: > Hi Arnaldo, > On Thu, Jul 19, 2018 at 7:29 AM Arnaldo Carvalho de Melo > wrote: > > > > Em Thu, Jul 12, 2018 at 11:18:05PM -0700, Stephane Eranian escreveu: > > > Hi Jiri, > > > On Thu, Jul 12, 2018 at 9:49 AM Jiri Olsa

Re: [PATCH] perf tools: Synthesize GROUP_DESC feature in pipe mode

2018-07-19 Thread Stephane Eranian
Hi Arnaldo, On Thu, Jul 19, 2018 at 7:29 AM Arnaldo Carvalho de Melo wrote: > > Em Thu, Jul 12, 2018 at 11:18:05PM -0700, Stephane Eranian escreveu: > > Hi Jiri, > > On Thu, Jul 12, 2018 at 9:49 AM Jiri Olsa wrote: > > > > > > On Thu, Jul 12, 2018 at 09:34:45AM -0700, Stephane Eranian wrote: > >

Re: [PATCH] perf tools: Synthesize GROUP_DESC feature in pipe mode

2018-07-19 Thread Stephane Eranian
Hi Arnaldo, On Thu, Jul 19, 2018 at 7:29 AM Arnaldo Carvalho de Melo wrote: > > Em Thu, Jul 12, 2018 at 11:18:05PM -0700, Stephane Eranian escreveu: > > Hi Jiri, > > On Thu, Jul 12, 2018 at 9:49 AM Jiri Olsa wrote: > > > > > > On Thu, Jul 12, 2018 at 09:34:45AM -0700, Stephane Eranian wrote: > >

Re: [PATCH] perf tools: Synthesize GROUP_DESC feature in pipe mode

2018-07-19 Thread Arnaldo Carvalho de Melo
Em Thu, Jul 12, 2018 at 11:18:05PM -0700, Stephane Eranian escreveu: > Hi Jiri, > On Thu, Jul 12, 2018 at 9:49 AM Jiri Olsa wrote: > > > > On Thu, Jul 12, 2018 at 09:34:45AM -0700, Stephane Eranian wrote: > > > Hi Jiri, > > > On Thu, Jul 12, 2018 at 6:52 AM Jiri Olsa wrote: > > > > > > > >

Re: [PATCH] perf tools: Synthesize GROUP_DESC feature in pipe mode

2018-07-19 Thread Arnaldo Carvalho de Melo
Em Thu, Jul 12, 2018 at 11:18:05PM -0700, Stephane Eranian escreveu: > Hi Jiri, > On Thu, Jul 12, 2018 at 9:49 AM Jiri Olsa wrote: > > > > On Thu, Jul 12, 2018 at 09:34:45AM -0700, Stephane Eranian wrote: > > > Hi Jiri, > > > On Thu, Jul 12, 2018 at 6:52 AM Jiri Olsa wrote: > > > > > > > >

Re: [PATCH] perf tools: Synthesize GROUP_DESC feature in pipe mode

2018-07-13 Thread Stephane Eranian
Hi Jiri, On Thu, Jul 12, 2018 at 9:49 AM Jiri Olsa wrote: > > On Thu, Jul 12, 2018 at 09:34:45AM -0700, Stephane Eranian wrote: > > Hi Jiri, > > On Thu, Jul 12, 2018 at 6:52 AM Jiri Olsa wrote: > > > > > > Stephan reported, that pipe mode does not carry the group > > > information and thus the

Re: [PATCH] perf tools: Synthesize GROUP_DESC feature in pipe mode

2018-07-13 Thread Stephane Eranian
Hi Jiri, On Thu, Jul 12, 2018 at 9:49 AM Jiri Olsa wrote: > > On Thu, Jul 12, 2018 at 09:34:45AM -0700, Stephane Eranian wrote: > > Hi Jiri, > > On Thu, Jul 12, 2018 at 6:52 AM Jiri Olsa wrote: > > > > > > Stephan reported, that pipe mode does not carry the group > > > information and thus the

Re: [PATCH] perf tools: Synthesize GROUP_DESC feature in pipe mode

2018-07-12 Thread Jiri Olsa
On Thu, Jul 12, 2018 at 09:34:45AM -0700, Stephane Eranian wrote: > Hi Jiri, > On Thu, Jul 12, 2018 at 6:52 AM Jiri Olsa wrote: > > > > Stephan reported, that pipe mode does not carry the group > > information and thus the piped report won't display the > > grouped output for following command: >

Re: [PATCH] perf tools: Synthesize GROUP_DESC feature in pipe mode

2018-07-12 Thread Jiri Olsa
On Thu, Jul 12, 2018 at 09:34:45AM -0700, Stephane Eranian wrote: > Hi Jiri, > On Thu, Jul 12, 2018 at 6:52 AM Jiri Olsa wrote: > > > > Stephan reported, that pipe mode does not carry the group > > information and thus the piped report won't display the > > grouped output for following command: >

Re: [PATCH] perf tools: Synthesize GROUP_DESC feature in pipe mode

2018-07-12 Thread Stephane Eranian
Hi Jiri, On Thu, Jul 12, 2018 at 6:52 AM Jiri Olsa wrote: > > Stephan reported, that pipe mode does not carry the group > information and thus the piped report won't display the > grouped output for following command: > Thanks for fixing this quickly. I think we should have more testing on the

Re: [PATCH] perf tools: Synthesize GROUP_DESC feature in pipe mode

2018-07-12 Thread Stephane Eranian
Hi Jiri, On Thu, Jul 12, 2018 at 6:52 AM Jiri Olsa wrote: > > Stephan reported, that pipe mode does not carry the group > information and thus the piped report won't display the > grouped output for following command: > Thanks for fixing this quickly. I think we should have more testing on the

[PATCH] perf tools: Synthesize GROUP_DESC feature in pipe mode

2018-07-12 Thread Jiri Olsa
Stephan reported, that pipe mode does not carry the group information and thus the piped report won't display the grouped output for following command: # perf record -e '{cycles,instructions,branches}' -a sleep 4 | perf report It has no idea about the group setup, so it will display events

[PATCH] perf tools: Synthesize GROUP_DESC feature in pipe mode

2018-07-12 Thread Jiri Olsa
Stephan reported, that pipe mode does not carry the group information and thus the piped report won't display the grouped output for following command: # perf record -e '{cycles,instructions,branches}' -a sleep 4 | perf report It has no idea about the group setup, so it will display events