new file mode 100644
@@ -0,0 +1,37 @@
+[
+ {
+ "EventCode": "0x00",
+ "EventName": "uncore_hisi_sccl_l3c.rd_cpipe",
+ "BriefDescription": "Total read accesses",
+ "PublicDescription": "Total read accesses",
+ "Unit": "hisi_sccl,l3c",
+ },
+ {
+ "EventCode": "0x01",
+ "EventName": "uncore_hisi_sccl_l3c.wr_cpipe",
+ "BriefDescription": "Total write accesses",
+ "PublicDescription": "Total write accesses",
+ "Unit": "hisi_sccl,l3c",
+ },
+ {
+ "EventCode": "0x02",
+ "EventName": "uncore_hisi_sccl_l3c.rd_hit_cpipe",
+ "BriefDescription": "Total read hits",
+ "PublicDescription": "Total read hits",
+ "Unit": "hisi_sccl,l3c",
+ },
+ {
+ "EventCode": "0x03",
+ "EventName": "uncore_hisi_sccl_l3c.wr_hit_cpipe",
+ "BriefDescription": "Total write hits",
+ "PublicDescription": "Total write hits",
+ "Unit": "hisi_sccl,l3c",
+ },
+ {
+ "EventCode": "0x04",
+ "EventName": "uncore_hisi_sccl_l3c.victim_num",
+ "BriefDescription": "l3c precharge commands",
+ "PublicDescription": "l3c precharge commands",
+ "Unit": "hisi_sccl,l3c",
+ },
+]
@@ -238,6 +238,7 @@ static struct map {
{ "UPI LL", "uncore_upi" },
{ "hisi_sccl,ddrc", "hisi_sccl,ddrc" },
{ "hisi_sccl,hha", "hisi_sccl,hha" },
+ { "hisi_sccl,l3c", "hisi_sccl,l3c" },
{}
};
Add support for Hisi hip08 L3C PMU event aliasing. The kernel driver is in drivers/perf/hisilicon/hisi_uncore_l3c_pmu.c Signed-off-by: John Garry <john.garry@huawei.com> --- .../arm64/hisilicon/hip08/uncore-l3c.json | 37 +++++++++++++++++++ tools/perf/pmu-events/jevents.c | 1 + 2 files changed, 38 insertions(+) create mode 100644 tools/perf/pmu-events/arch/arm64/hisilicon/hip08/uncore-l3c.json