[PATCH 2/2] perf c2c: Increase the HITM ratio limit for displayed cachelines

From: Jiri Olsa
Date: Fri Dec 28 2018 - 05:18:51 EST


The cachelines being reported go down to 0.05%. hat makes for very
long output files. Raising that to 0.1%. The user can always specify
--show-all if they want all the cachelines.

Suggested-by: Joe Mario <jmario@xxxxxxxxxx>
Link: http://lkml.kernel.org/n/tip-uwxpd36jutygit56mycanwma@xxxxxxxxxxxxxx
Signed-off-by: Jiri Olsa <jolsa@xxxxxxxxxx>
---
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 321687f8f373..30584cb44fb7 100644
--- a/tools/perf/builtin-c2c.c
+++ b/tools/perf/builtin-c2c.c
@@ -1878,7 +1878,7 @@ static int c2c_hists__reinit(struct c2c_hists *c2c_hists,
return hpp_list__parse(&c2c_hists->list, output, sort);
}

-#define DISPLAY_LINE_LIMIT 0.0005
+#define DISPLAY_LINE_LIMIT 0.001

static bool he__display(struct hist_entry *he, struct c2c_stats *stats)
{
--
2.17.2