Re: [PATCH 0/4] perf report: add parameters 'start' & 'end' to specify analysis interval

2013-11-01 Thread Ingo Molnar
* Chenggang Qin wrote: > This patch set introduced a feature to analysis the samples in a specified > time > interval. > After perf.data file was generated by perf record, the user could want to > analysis a sub time interval of the whole record period. > For some functions, the percent of its

[PATCH 0/4] perf report: add parameters 'start' & 'end' to specify analysis interval

2013-11-01 Thread Chenggang Qin
This patch set introduced a feature to analysis the samples in a specified time interval. After perf.data file was generated by perf record, the user could want to analysis a sub time interval of the whole record period. For some functions, the percent of its samples in a certain sub time interval

[PATCH 0/4] perf report: add parameters 'start' 'end' to specify analysis interval

2013-11-01 Thread Chenggang Qin
This patch set introduced a feature to analysis the samples in a specified time interval. After perf.data file was generated by perf record, the user could want to analysis a sub time interval of the whole record period. For some functions, the percent of its samples in a certain sub time interval

Re: [PATCH 0/4] perf report: add parameters 'start' 'end' to specify analysis interval

2013-11-01 Thread Ingo Molnar
* Chenggang Qin chenggang@gmail.com wrote: This patch set introduced a feature to analysis the samples in a specified time interval. After perf.data file was generated by perf record, the user could want to analysis a sub time interval of the whole record period. For some functions,