Re: [PATCH v21 00/20] perf, tools: Add support for PMU events in JSON format

2016-09-30 Thread Jiri Olsa
On Thu, Sep 29, 2016 at 07:19:48PM -0300, Arnaldo Carvalho de Melo wrote: > Em Tue, Sep 27, 2016 at 04:18:46PM +0200, Jiri Olsa escreveu: > > On Mon, Sep 26, 2016 at 09:59:54AM -0700, Andi Kleen wrote: > > > On Mon, Sep 26, 2016 at 12:03:43PM -0300, Arnaldo Carvalho de Melo wrote: > > > > Em Mon,

Re: [PATCH v21 00/20] perf, tools: Add support for PMU events in JSON format

2016-09-29 Thread Arnaldo Carvalho de Melo
Em Tue, Sep 27, 2016 at 04:18:46PM +0200, Jiri Olsa escreveu: > On Mon, Sep 26, 2016 at 09:59:54AM -0700, Andi Kleen wrote: > > On Mon, Sep 26, 2016 at 12:03:43PM -0300, Arnaldo Carvalho de Melo wrote: > > > Em Mon, Sep 26, 2016 at 10:35:33AM +0200, Jiri Olsa escreveu: > > > > ping.. is that

Re: [PATCH v21 00/20] perf, tools: Add support for PMU events in JSON format

2016-09-27 Thread Jiri Olsa
On Mon, Sep 26, 2016 at 09:59:54AM -0700, Andi Kleen wrote: > On Mon, Sep 26, 2016 at 12:03:43PM -0300, Arnaldo Carvalho de Melo wrote: > > Em Mon, Sep 26, 2016 at 10:35:33AM +0200, Jiri Olsa escreveu: > > > ping.. is that working for you? IMO we can include this > > > as additional patch to the

Re: [PATCH v21 00/20] perf, tools: Add support for PMU events in JSON format

2016-09-26 Thread Andi Kleen
On Mon, Sep 26, 2016 at 12:03:43PM -0300, Arnaldo Carvalho de Melo wrote: > Em Mon, Sep 26, 2016 at 10:35:33AM +0200, Jiri Olsa escreveu: > > ping.. is that working for you? IMO we can include this > > as additional patch to the set.. > > No, it doesn't fails to build on the first cross env I

Re: [PATCH v21 00/20] perf, tools: Add support for PMU events in JSON format

2016-09-26 Thread Arnaldo Carvalho de Melo
Em Mon, Sep 26, 2016 at 10:35:33AM +0200, Jiri Olsa escreveu: > ping.. is that working for you? IMO we can include this > as additional patch to the set.. No, it doesn't fails to build on the first cross env I tried, fixing it now, resulting patch: diff --git a/tools/perf/Makefile.config

Re: [PATCH v21 00/20] perf, tools: Add support for PMU events in JSON format

2016-09-26 Thread Jiri Olsa
On Thu, Sep 22, 2016 at 06:27:13PM +0200, Jiri Olsa wrote: > On Thu, Sep 22, 2016 at 05:00:22PM +0200, Jiri Olsa wrote: > > On Mon, Sep 19, 2016 at 09:28:20PM -0300, Arnaldo Carvalho de Melo wrote: > > > Em Mon, Sep 19, 2016 at 09:02:58PM -0300, Arnaldo Carvalho de Melo > > > escreveu: > > > > Em

Re: [PATCH v21 00/20] perf, tools: Add support for PMU events in JSON format

2016-09-22 Thread Jiri Olsa
On Thu, Sep 22, 2016 at 05:00:22PM +0200, Jiri Olsa wrote: > On Mon, Sep 19, 2016 at 09:28:20PM -0300, Arnaldo Carvalho de Melo wrote: > > Em Mon, Sep 19, 2016 at 09:02:58PM -0300, Arnaldo Carvalho de Melo escreveu: > > > Em Mon, Sep 19, 2016 at 08:37:53PM -0300, Arnaldo Carvalho de Melo > > >

Re: [PATCH v21 00/20] perf, tools: Add support for PMU events in JSON format

2016-09-22 Thread Jiri Olsa
On Mon, Sep 19, 2016 at 09:28:20PM -0300, Arnaldo Carvalho de Melo wrote: > Em Mon, Sep 19, 2016 at 09:02:58PM -0300, Arnaldo Carvalho de Melo escreveu: > > Em Mon, Sep 19, 2016 at 08:37:53PM -0300, Arnaldo Carvalho de Melo escreveu: > > > yeah, changing that typedef + true def to plain include >

Re: [PATCH v21 00/20] perf, tools: Add support for PMU events in JSON format

2016-09-22 Thread Arnaldo Carvalho de Melo
oops, Jiri wasn't CCed, fixing it... Em Mon, Sep 19, 2016 at 09:28:20PM -0300, Arnaldo Carvalho de Melo escreveu: > Em Mon, Sep 19, 2016 at 09:02:58PM -0300, Arnaldo Carvalho de Melo escreveu: > > Em Mon, Sep 19, 2016 at 08:37:53PM -0300, Arnaldo Carvalho de Melo escreveu: > > > yeah, changing

Re: [PATCH v21 00/20] perf, tools: Add support for PMU events in JSON format

2016-09-19 Thread Arnaldo Carvalho de Melo
Em Mon, Sep 19, 2016 at 09:02:58PM -0300, Arnaldo Carvalho de Melo escreveu: > Em Mon, Sep 19, 2016 at 08:37:53PM -0300, Arnaldo Carvalho de Melo escreveu: > > yeah, changing that typedef + true def to plain include > > makes it progress to the next failure, which is in cross compilation > >

Re: [PATCH v21 00/20] perf, tools: Add support for PMU events in JSON format

2016-09-19 Thread Arnaldo Carvalho de Melo
Em Mon, Sep 19, 2016 at 08:37:53PM -0300, Arnaldo Carvalho de Melo escreveu: > yeah, changing that typedef + true def to plain include > makes it progress to the next failure, which is in cross compilation > environments, such as using fedora 24 + the Android NDK to try to build > a ARM android

Re: [PATCH v21 00/20] perf, tools: Add support for PMU events in JSON format

2016-09-19 Thread Arnaldo Carvalho de Melo
Em Mon, Sep 19, 2016 at 08:31:13PM -0300, Arnaldo Carvalho de Melo escreveu: > Em Mon, Sep 19, 2016 at 06:20:17PM -0300, Arnaldo Carvalho de Melo escreveu: > > Em Thu, Sep 15, 2016 at 03:24:37PM -0700, Sukadev Bhattiprolu escreveu: > > > CPUs support a large number of performance monitoring events

Re: [PATCH v21 00/20] perf, tools: Add support for PMU events in JSON format

2016-09-19 Thread Arnaldo Carvalho de Melo
Em Mon, Sep 19, 2016 at 06:20:17PM -0300, Arnaldo Carvalho de Melo escreveu: > Em Thu, Sep 15, 2016 at 03:24:37PM -0700, Sukadev Bhattiprolu escreveu: > > CPUs support a large number of performance monitoring events (PMU events) > > and often these events are very specific to an architecture/model

Re: [PATCH v21 00/20] perf, tools: Add support for PMU events in JSON format

2016-09-19 Thread Arnaldo Carvalho de Melo
Em Thu, Sep 15, 2016 at 03:24:37PM -0700, Sukadev Bhattiprolu escreveu: > CPUs support a large number of performance monitoring events (PMU events) > and often these events are very specific to an architecture/model of the > CPU. To use most of these PMU events with perf, we currently have to

Re: [PATCH v21 00/20] perf, tools: Add support for PMU events in JSON format

2016-09-19 Thread Sukadev Bhattiprolu
I messed up the Cc list. Fixing it now. Sukadev Bhattiprolu [suka...@linux.vnet.ibm.com] wrote: > CPUs support a large number of performance monitoring events (PMU events) > and often these events are very specific to an architecture/model of the > CPU. To use most of these PMU events with perf,

[PATCH v21 00/20] perf, tools: Add support for PMU events in JSON format

2016-09-15 Thread Sukadev Bhattiprolu
CPUs support a large number of performance monitoring events (PMU events) and often these events are very specific to an architecture/model of the CPU. To use most of these PMU events with perf, we currently have to identify them by their raw codes: perf stat -e r100f2 sleep 1 This