[PATCH v2 3/3] perf mem: Count L2 HITM for c2c statistic

[Yicong Yang]

From: Yicong Yang <yangyicong at hisilicon.com>

L2 HITM is not counted in c2c statistic decoding. Count it for lcl_hitm
like how we handle L2 Peer snoop.

Signed-off-by: Yicong Yang <yangyicong at hisilicon.com>
---
 tools/perf/util/mem-events.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tools/perf/util/mem-events.c b/tools/perf/util/mem-events.c
index 884d9aebce91..a384a866a562 100644
--- a/tools/perf/util/mem-events.c
+++ b/tools/perf/util/mem-events.c
@@ -680,7 +680,10 @@ do {				\
 			if (lvl & P(LVL, LFB)) stats->ld_fbhit++;
 			if (lvl & P(LVL, L1 )) stats->ld_l1hit++;
 			if (lvl & P(LVL, L2)) {
-				stats->ld_l2hit++;
+				if (snoop & P(SNOOP, HITM))
+					HITM_INC(lcl_hitm);
+				else
+					stats->ld_l2hit++;
 
 				if (snoopx & P(SNOOPX, PEER))
 					PEER_INC(lcl_peer);
-- 
2.24.0