Re: [PATCH 1/3] perf tools: Add callchain to ctf conversion

2017-07-28 Thread Arnaldo Carvalho de Melo
Em Fri, Jul 28, 2017 at 11:25:50AM +0200, Jiri Olsa escreveu: > On Thu, Jul 27, 2017 at 02:12:03PM -0400, Geneviève Bastien wrote: > > The field perf_callchain, if available, is added to the sampling > > events during the CTF conversion. It is an array of u64 values. > > The perf_callchain_size

Re: [PATCH 1/3] perf tools: Add callchain to ctf conversion

2017-07-28 Thread Arnaldo Carvalho de Melo
Em Fri, Jul 28, 2017 at 11:25:50AM +0200, Jiri Olsa escreveu: > On Thu, Jul 27, 2017 at 02:12:03PM -0400, Geneviève Bastien wrote: > > The field perf_callchain, if available, is added to the sampling > > events during the CTF conversion. It is an array of u64 values. > > The perf_callchain_size

Re: [PATCH 1/3] perf tools: Add callchain to ctf conversion

2017-07-28 Thread Genevieve Bastien
On 07/28/2017 05:25 AM, Jiri Olsa wrote: > On Thu, Jul 27, 2017 at 02:12:03PM -0400, Geneviève Bastien wrote: >> The field perf_callchain, if available, is added to the sampling >> events during the CTF conversion. It is an array of u64 values. >> The perf_callchain_size field contains the size

Re: [PATCH 1/3] perf tools: Add callchain to ctf conversion

2017-07-28 Thread Genevieve Bastien
On 07/28/2017 05:25 AM, Jiri Olsa wrote: > On Thu, Jul 27, 2017 at 02:12:03PM -0400, Geneviève Bastien wrote: >> The field perf_callchain, if available, is added to the sampling >> events during the CTF conversion. It is an array of u64 values. >> The perf_callchain_size field contains the size

Re: [PATCH 1/3] perf tools: Add callchain to ctf conversion

2017-07-28 Thread Jiri Olsa
On Thu, Jul 27, 2017 at 02:12:03PM -0400, Geneviève Bastien wrote: > The field perf_callchain, if available, is added to the sampling > events during the CTF conversion. It is an array of u64 values. > The perf_callchain_size field contains the size of the array. > > It will allow the analysis of

Re: [PATCH 1/3] perf tools: Add callchain to ctf conversion

2017-07-28 Thread Jiri Olsa
On Thu, Jul 27, 2017 at 02:12:03PM -0400, Geneviève Bastien wrote: > The field perf_callchain, if available, is added to the sampling > events during the CTF conversion. It is an array of u64 values. > The perf_callchain_size field contains the size of the array. > > It will allow the analysis of

[PATCH 1/3] perf tools: Add callchain to ctf conversion

2017-07-27 Thread Geneviève Bastien
The field perf_callchain, if available, is added to the sampling events during the CTF conversion. It is an array of u64 values. The perf_callchain_size field contains the size of the array. It will allow the analysis of sampling data in trace visualization tools like Trace Compass. Possible

[PATCH 1/3] perf tools: Add callchain to ctf conversion

2017-07-27 Thread Geneviève Bastien
The field perf_callchain, if available, is added to the sampling events during the CTF conversion. It is an array of u64 values. The perf_callchain_size field contains the size of the array. It will allow the analysis of sampling data in trace visualization tools like Trace Compass. Possible