Re: [PATCH 02/10] perf tools: Fix error index for pmu event parser

2018-06-07 Thread Arnaldo Carvalho de Melo
Em Thu, Jun 07, 2018 at 12:15:05AM +0200, Jiri Olsa escreveu: > For events we provide specific error message we need to set > error column index, PMU parser is missing that, adding it. > > Before: > $ perf stat -e cycles,krava/cycles/ kill > event syntax error: 'cycles,krava/cycles/' >

[PATCH 02/10] perf tools: Fix error index for pmu event parser

2018-06-06 Thread Jiri Olsa
For events we provide specific error message we need to set error column index, PMU parser is missing that, adding it. Before: $ perf stat -e cycles,krava/cycles/ kill event syntax error: 'cycles,krava/cycles/' \___ Cannot find PMU `krava'. Missing kernel support? After