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Subject[PATCH 26/57] perf c2c report: Add llc and remote loads related dimension keys
Date
Adding 2 LLC load related dimension key wrappers.

They are to be displayed in the main cachelines
overall output:

ld_lclhit, ld_rmthit

They display bare numbers of LLC and remote loads
for cacheline.

Link: http://lkml.kernel.org/n/tip-ahjg0voaufefboemjuj9yefh@git.kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
---
tools/perf/builtin-c2c.c | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)

diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c
index 698afbf6330f..893b813904bc 100644
--- a/tools/perf/builtin-c2c.c
+++ b/tools/perf/builtin-c2c.c
@@ -415,6 +415,8 @@ STAT_FN(st_l1miss)
STAT_FN(ld_fbhit)
STAT_FN(ld_l1hit)
STAT_FN(ld_l2hit)
+STAT_FN(ld_llchit)
+STAT_FN(rmt_hit)

#define HEADER_LOW(__h) \
{ \
@@ -579,6 +581,22 @@ static struct c2c_dimension dim_ld_l2hit = {
.width = 7,
};

+static struct c2c_dimension dim_ld_llchit = {
+ .header = HEADER_SPAN("-- LLC Load Hit --", "Llc", 1),
+ .name = "ld_lclhit",
+ .cmp = ld_llchit_cmp,
+ .entry = ld_llchit_entry,
+ .width = 8,
+};
+
+static struct c2c_dimension dim_ld_rmthit = {
+ .header = HEADER_SPAN_LOW("Rmt"),
+ .name = "ld_rmthit",
+ .cmp = rmt_hit_cmp,
+ .entry = rmt_hit_entry,
+ .width = 8,
+};
+
static struct c2c_dimension *dimensions[] = {
&dim_dcacheline,
&dim_offset,
@@ -596,6 +614,8 @@ static struct c2c_dimension *dimensions[] = {
&dim_ld_fbhit,
&dim_ld_l1hit,
&dim_ld_l2hit,
+ &dim_ld_llchit,
+ &dim_ld_rmthit,
NULL,
};

--
2.7.4
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