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-rw-r--r--tools/perf/builtin-c2c.c52
1 files changed, 2 insertions, 50 deletions
diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c
index bfbcd635cd73..d5bea5d3cd51 100644
--- a/tools/perf/builtin-c2c.c
+++ b/tools/perf/builtin-c2c.c
@@ -652,45 +652,6 @@ STAT_FN(ld_l2hit)
STAT_FN(ld_llchit)
STAT_FN(rmt_hit)
-static uint64_t llc_miss(struct c2c_stats *stats)
-{
- uint64_t llcmiss;
-
- llcmiss = stats->lcl_dram +
- stats->rmt_dram +
- stats->rmt_hitm +
- stats->rmt_hit;
-
- return llcmiss;
-}
-
-static int
-ld_llcmiss_entry(struct perf_hpp_fmt *fmt, struct perf_hpp *hpp,
- struct hist_entry *he)
-{
- struct c2c_hist_entry *c2c_he;
- int width = c2c_width(fmt, hpp, he->hists);
-
- c2c_he = container_of(he, struct c2c_hist_entry, he);
-
- return scnprintf(hpp->buf, hpp->size, "%*lu", width,
- llc_miss(&c2c_he->stats));
-}
-
-static int64_t
-ld_llcmiss_cmp(struct perf_hpp_fmt *fmt __maybe_unused,
- struct hist_entry *left, struct hist_entry *right)
-{
- struct c2c_hist_entry *c2c_left;
- struct c2c_hist_entry *c2c_right;
-
- c2c_left = container_of(left, struct c2c_hist_entry, he);
- c2c_right = container_of(right, struct c2c_hist_entry, he);
-
- return (uint64_t) llc_miss(&c2c_left->stats) -
- (uint64_t) llc_miss(&c2c_right->stats);
-}
-
static uint64_t total_records(struct c2c_stats *stats)
{
uint64_t lclmiss, ldcnt, total;
@@ -1440,21 +1401,13 @@ static struct c2c_dimension dim_ld_llchit = {
};
static struct c2c_dimension dim_ld_rmthit = {
- .header = HEADER_SPAN_LOW("Rmt"),
+ .header = HEADER_SPAN("- RMT Load Hit --", "RmtHit", 1),
.name = "ld_rmthit",
.cmp = rmt_hit_cmp,
.entry = rmt_hit_entry,
.width = 8,
};
-static struct c2c_dimension dim_ld_llcmiss = {
- .header = HEADER_BOTH("LLC", "Ld Miss"),
- .name = "ld_llcmiss",
- .cmp = ld_llcmiss_cmp,
- .entry = ld_llcmiss_entry,
- .width = 7,
-};
-
static struct c2c_dimension dim_tot_recs = {
.header = HEADER_BOTH("Total", "records"),
.name = "tot_recs",
@@ -1658,7 +1611,6 @@ static struct c2c_dimension *dimensions[] = {
&dim_ld_l2hit,
&dim_ld_llchit,
&dim_ld_rmthit,
- &dim_ld_llcmiss,
&dim_tot_recs,
&dim_tot_loads,
&dim_percent_hitm,
@@ -2854,7 +2806,7 @@ static int perf_c2c__report(int argc, const char **argv)
"stores_l1hit,stores_l1miss,"
"ld_fbhit,ld_l1hit,ld_l2hit,"
"ld_lclhit,lcl_hitm,"
- "ld_llcmiss,"
+ "ld_rmthit,rmt_hitm,"
"dram_lcl,dram_rmt",
c2c.display == DISPLAY_TOT ? "tot_hitm" :
c2c.display == DISPLAY_LCL ? "lcl_hitm" : "rmt_hitm"