mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-23 01:10:04 +00:00
perf annotate: Add PERCENT_PERIOD_GLOBAL percent value
Adding and computing global period percent value for annotation line. Storing it in struct annotation_data percent array under new PERCENT_PERIOD_GLOBAL index. At the moment it's not displayed, it's coming in following patches. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/r/20180804130521.11408-12-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
parent
ab371169fb
commit
e58684df91
2 changed files with 4 additions and 0 deletions
|
@ -1783,6 +1783,9 @@ static void calc_percent(struct sym_hist *sym_hist,
|
|||
|
||||
if (sym_hist->period)
|
||||
data->percent[PERCENT_PERIOD_LOCAL] = 100.0 * period / sym_hist->period;
|
||||
|
||||
if (hists->stats.total_period)
|
||||
data->percent[PERCENT_PERIOD_GLOBAL] = 100.0 * period / hists->stats.total_period;
|
||||
}
|
||||
|
||||
static void annotation__calc_percent(struct annotation *notes,
|
||||
|
|
|
@ -105,6 +105,7 @@ enum {
|
|||
PERCENT_HITS_LOCAL,
|
||||
PERCENT_HITS_GLOBAL,
|
||||
PERCENT_PERIOD_LOCAL,
|
||||
PERCENT_PERIOD_GLOBAL,
|
||||
PERCENT_MAX,
|
||||
};
|
||||
|
||||
|
|
Loading…
Reference in a new issue