Re: [PATCH 07/12] perf diff: Add ratio computation way to compare hist entries

2012-09-07 Thread Namhyung Kim
2012-09-07 (금), 08:33 -0700, Arnaldo Carvalho de Melo: > Em Fri, Sep 07, 2012 at 02:45:28PM +0900, Namhyung Kim escreveu: > > On Thu, 6 Sep 2012 17:47:01 +0200, Jiri Olsa wrote: > > > @@ -263,6 +296,8 @@ static const struct option options[] = { > > > + OPT_STRING('c', "compute", &compute_str, "del

Re: [PATCH 07/12] perf diff: Add ratio computation way to compare hist entries

2012-09-07 Thread Arnaldo Carvalho de Melo
Em Fri, Sep 07, 2012 at 02:45:28PM +0900, Namhyung Kim escreveu: > On Thu, 6 Sep 2012 17:47:01 +0200, Jiri Olsa wrote: > > @@ -263,6 +296,8 @@ static const struct option options[] = { > > + OPT_STRING('c', "compute", &compute_str, "delta,ratio (default delta)", > > + "Entries differ

Re: [PATCH 07/12] perf diff: Add ratio computation way to compare hist entries

2012-09-07 Thread Jiri Olsa
On Fri, Sep 07, 2012 at 02:45:28PM +0900, Namhyung Kim wrote: > On Thu, 6 Sep 2012 17:47:01 +0200, Jiri Olsa wrote: > > Adding -c option to select computation method with the current > > 'Delta' computation as default. Current posible values are of > > this option are: 'delta' and 'ratio'. > > SN

Re: [PATCH 07/12] perf diff: Add ratio computation way to compare hist entries

2012-09-06 Thread Namhyung Kim
On Thu, 6 Sep 2012 17:47:01 +0200, Jiri Olsa wrote: > Adding -c option to select computation method with the current > 'Delta' computation as default. Current posible values are of > this option are: 'delta' and 'ratio'. > > Adding 'ratio' as new computation way to compare hist entries. > If speci

[PATCH 07/12] perf diff: Add ratio computation way to compare hist entries

2012-09-06 Thread Jiri Olsa
Adding -c option to select computation method with the current 'Delta' computation as default. Current posible values are of this option are: 'delta' and 'ratio'. Adding 'ratio' as new computation way to compare hist entries. If specified the 'Ratio' column is displayed with value 'r' computed as: