Joe suggested to have the coalesce default set just to 'iaddr', because it's easier to read on the (default) c2c report run.
By removing pid from -c option, the c2c report will group all the relevant pids under instruction address bucket. User can always run -c pid,iaddr for more grained output on particular pids. Suggested-by: Joe Mario <jma...@redhat.com> Link: http://lkml.kernel.org/n/tip-lk53c7y9fadu53spuzsn6...@git.kernel.org Signed-off-by: Jiri Olsa <jo...@kernel.org> --- tools/perf/builtin-c2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c index 686fb60a8e11..321687f8f373 100644 --- a/tools/perf/builtin-c2c.c +++ b/tools/perf/builtin-c2c.c @@ -68,7 +68,7 @@ struct c2c_hist_entry { struct hist_entry he; }; -static char const *coalesce_default = "pid,iaddr"; +static char const *coalesce_default = "iaddr"; struct perf_c2c { struct perf_tool tool; -- 2.17.2
