new file mode 100644
@@ -0,0 +1,58 @@
+[
+ {
+ "EventCode": "0x00",
+ "EventName": "uncore_hisi_ddrc.cycles",
+ "BriefDescription": "DDRC total clock cycles",
+ "PublicDescription": "DDRC total clock cycles",
+ "Unit": "hisi_sccl,ddrc"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x01",
+ "EventName": "uncore_hisi_ddrc.act_cmd",
+ "BriefDescription": "DDRC active commands",
+ "PublicDescription": "DDRC active commands",
+ "Unit": "hisi_sccl,ddrc"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x03",
+ "EventName": "uncore_hisi_ddrc.rw_cmd",
+ "BriefDescription": "DDRC read and write commands",
+ "PublicDescription": "DDRC read and write commands",
+ "Unit": "hisi_sccl,ddrc"
+ "Compat": "0x00000030"
+ }
+ {
+ "EventCode": "0x04",
+ "EventName": "uncore_hisi_ddrc.refresh_cmd",
+ "BriefDescription": "DDRC total refresh commands",
+ "PublicDescription": "DDRC total refresh commands",
+ "Unit": "hisi_sccl,ddrc"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x05",
+ "EventName": "uncore_hisi_ddrc.preall_cmd",
+ "BriefDescription": "DDRC precharge-all commands",
+ "PublicDescription": "DDRC precharge-all commands",
+ "Unit": "hisi_sccl,ddrc"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x41",
+ "EventName": "uncore_hisi_ddrc.read_cmd",
+ "BriefDescription": "DDRC read commands",
+ "PublicDescription": "DDRC read commands",
+ "Unit": "hisi_sccl,ddrc"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x44",
+ "EventName": "uncore_hisi_ddrc.write_cmd",
+ "BriefDescription": "DDRC write commands",
+ "PublicDescription": "DDRC write commands",
+ "Unit": "hisi_sccl,ddrc"
+ "Compat": "0x00000030"
+ }
+]
new file mode 100644
@@ -0,0 +1,82 @@
+[
+ {
+ "EventCode": "0x00",
+ "EventName": "uncore_hisi_hha.rx_ops_num",
+ "BriefDescription": "The number of all operations received by the HHA",
+ "PublicDescription": "The number of all operations received by the HHA",
+ "Unit": "hisi_sccl,hha"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x01",
+ "EventName": "uncore_hisi_hha.rx_outer",
+ "BriefDescription": "The number of all operations received by the HHA from another socket",
+ "PublicDescription": "The number of all operations received by the HHA from another socket",
+ "Unit": "hisi_sccl,hha"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x02",
+ "EventName": "uncore_hisi_hha.rx_sccl",
+ "BriefDescription": "The number of all operations received by the HHA from another SCCL in this socket",
+ "PublicDescription": "The number of all operations received by the HHA from another SCCL in this socket",
+ "Unit": "hisi_sccl,hha"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x03",
+ "EventName": "uncore_hisi_hha.rx_ccix",
+ "BriefDescription": "Count of the number of operations that HHA has received from CCIX",
+ "PublicDescription": "Count of the number of operations that HHA has received from CCIX",
+ "Unit": "hisi_sccl,hha"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x1c",
+ "EventName": "uncore_hisi_hha.rd_ddr_64b",
+ "BriefDescription": "The number of read operations sent by HHA to DDRC which size is 64 bytes",
+ "PublicDescription": "The number of read operations sent by HHA to DDRC which size is 64bytes",
+ "Unit": "hisi_sccl,hha"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x1d",
+ "EventName": "uncore_hisi_hha.wr_ddr_64b",
+ "BriefDescription": "The number of write operations sent by HHA to DDRC which size is 64 bytes",
+ "PublicDescription": "The number of write operations sent by HHA to DDRC which size is 64 bytes",
+ "Unit": "hisi_sccl,hha"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x1e",
+ "EventName": "uncore_hisi_hha.rd_ddr_128b",
+ "BriefDescription": "The number of read operations sent by HHA to DDRC which size is 128 bytes",
+ "PublicDescription": "The number of read operations sent by HHA to DDRC which size is 128 bytes",
+ "Unit": "hisi_sccl,hha"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x1f",
+ "EventName": "uncore_hisi_hha.wr_ddr_128b",
+ "BriefDescription": "The number of write operations sent by HHA to DDRC which size is 128 bytes",
+ "PublicDescription": "The number of write operations sent by HHA to DDRC which size is 128 bytes",
+ "Unit": "hisi_sccl,hha"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x20",
+ "EventName": "uncore_hisi_hha.spill_num",
+ "BriefDescription": "Count of the number of spill operations that the HHA has sent",
+ "PublicDescription": "Count of the number of spill operations that the HHA has sent",
+ "Unit": "hisi_sccl,hha"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x21",
+ "EventName": "uncore_hisi_hha.spill_success",
+ "BriefDescription": "Count of the number of successful spill operations that the HHA has sent",
+ "PublicDescription": "Count of the number of successful spill operations that the HHA has sent",
+ "Unit": "hisi_sccl,hha"
+ "Compat": "0x00000030"
+ }
+]
new file mode 100644
@@ -0,0 +1,106 @@
+[
+ {
+ "EventCode": "0x00",
+ "EventName": "uncore_hisi_l3c.rd_cpipe",
+ "BriefDescription": "Total read accesses",
+ "PublicDescription": "Total read accesses",
+ "Unit": "hisi_sccl,l3c"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x01",
+ "EventName": "uncore_hisi_l3c.wr_cpipe",
+ "BriefDescription": "Total write accesses",
+ "PublicDescription": "Total write accesses",
+ "Unit": "hisi_sccl,l3c"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x02",
+ "EventName": "uncore_hisi_l3c.rd_hit_cpipe",
+ "BriefDescription": "Total read hits",
+ "PublicDescription": "Total read hits",
+ "Unit": "hisi_sccl,l3c"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x03",
+ "EventName": "uncore_hisi_l3c.wr_hit_cpipe",
+ "BriefDescription": "Total write hits",
+ "PublicDescription": "Total write hits",
+ "Unit": "hisi_sccl,l3c"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x04",
+ "EventName": "uncore_hisi_l3c.victim_num",
+ "BriefDescription": "l3c precharge commands",
+ "PublicDescription": "l3c precharge commands",
+ "Unit": "hisi_sccl,l3c"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x20",
+ "EventName": "uncore_hisi_l3c.rd_spipe",
+ "BriefDescription": "Count of the number of read lines that come from this cluster of CPU core in spipe",
+ "PublicDescription": "Count of the number of read lines that come from this cluster of CPU core in spipe",
+ "Unit": "hisi_sccl,l3c"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x21",
+ "EventName": "uncore_hisi_l3c.wr_spipe",
+ "BriefDescription": "Count of the number of write lines that come from this cluster of CPU core in spipe",
+ "PublicDescription": "Count of the number of write lines that come from this cluster of CPU core in spipe",
+ "Unit": "hisi_sccl,l3c"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x22",
+ "EventName": "uncore_hisi_l3c.rd_hit_spipe",
+ "BriefDescription": "Count of the number of read lines that hits in spipe of this L3C",
+ "PublicDescription": "Count of the number of read lines that hits in spipe of this L3C",
+ "Unit": "hisi_sccl,l3c"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x23",
+ "EventName": "uncore_hisi_l3c.wr_hit_spipe",
+ "BriefDescription": "Count of the number of write lines that hits in spipe of this L3C",
+ "PublicDescription": "Count of the number of write lines that hits in spipe of this L3C",
+ "Unit": "hisi_sccl,l3c"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x29",
+ "EventName": "uncore_hisi_l3c.back_invalid",
+ "BriefDescription": "Count of the number of L3C back invalid operations",
+ "PublicDescription": "Count of the number of L3C back invalid operations",
+ "Unit": "hisi_sccl,l3c"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x40",
+ "EventName": "uncore_hisi_l3c.retry_cpu",
+ "BriefDescription": "Count of the number of retry that L3C suppresses the CPU operations",
+ "PublicDescription": "Count of the number of retry that L3C suppresses the CPU operations",
+ "Unit": "hisi_sccl,l3c"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x41",
+ "EventName": "uncore_hisi_l3c.retry_ring",
+ "BriefDescription": "Count of the number of retry that L3C suppresses the ring operations",
+ "PublicDescription": "Count of the number of retry that L3C suppresses the ring operations",
+ "Unit": "hisi_sccl,l3c"
+ "Compat": "0x00000030"
+ },
+ {
+ "EventCode": "0x42",
+ "EventName": "uncore_hisi_l3c.prefetch_drop",
+ "BriefDescription": "Count of the number of prefetch drops from this L3C",
+ "PublicDescription": "Count of the number of prefetch drops from this L3C",
+ "Unit": "hisi_sccl,l3c"
+ "Compat": "0x00000030"
+ }
+]
Add uncore events for DDRC, HHA, and L3C. We use "Compat" property to match to specific implementations of the PMUs. Signed-off-by: John Garry <john.garry@huawei.com> --- .../hisilicon/hip09/sys/uncore-ddrc.json | 58 ++++++++++ .../arm64/hisilicon/hip09/sys/uncore-hha.json | 82 ++++++++++++++ .../arm64/hisilicon/hip09/sys/uncore-l3c.json | 106 ++++++++++++++++++ 3 files changed, 246 insertions(+) create mode 100644 tools/perf/pmu-events/arch/arm64/hisilicon/hip09/sys/uncore-ddrc.json create mode 100644 tools/perf/pmu-events/arch/arm64/hisilicon/hip09/sys/uncore-hha.json create mode 100644 tools/perf/pmu-events/arch/arm64/hisilicon/hip09/sys/uncore-l3c.json