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[RFC,v5,06/13] perf vendor events arm64: Add hip09 SMMUv3 PMCG events

Message ID 1604666153-4187-7-git-send-email-john.garry@huawei.com (mailing list archive)
State New, archived
Headers show
Series perf pmu-events: Support event aliasing for system PMUs | expand

Commit Message

John Garry Nov. 6, 2020, 12:35 p.m. UTC 
Add the SMMUv3 PMCG (Performance Monitor Event Group) events for hip09
platform.

This contains a mix of architected and IMP def events, but for now only a
single event is added.

Signed-off-by: John Garry <john.garry@huawei.com>
---
 .../hisilicon/hip09/sys/smmu-v3-pmcg.json     | 42 +++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 tools/perf/pmu-events/arch/arm64/hisilicon/hip09/sys/smmu-v3-pmcg.json
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Patch

diff --git a/tools/perf/pmu-events/arch/arm64/hisilicon/hip09/sys/smmu-v3-pmcg.json b/tools/perf/pmu-events/arch/arm64/hisilicon/hip09/sys/smmu-v3-pmcg.json
new file mode 100644
index 000000000000..9f4c35a0b499
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/hisilicon/hip09/sys/smmu-v3-pmcg.json
@@ -0,0 +1,42 @@ 
+[
+   {
+	    "ArchStdEvent": "smmuv3_pmcg.CYCLES"
+	    "Compat": "0x00030736"
+   },
+   {
+	    "ArchStdEvent": "smmuv3_pmcg.TRANSACTION"
+	    "Compat": "0x00030736"
+   },
+   {
+	    "ArchStdEvent": "smmuv3_pmcg.TLB_MISS"
+	    "Compat": "0x00030736"
+   },
+   {
+	    "ArchStdEvent": "smmuv3_pmcg.CONFIG_CACHE_MISS"
+	    "Compat": "0x00030736"
+   },
+   {
+	    "ArchStdEvent": "smmuv3_pmcg.TRANS_TABLE_WALK_ACCESS"
+	    "Compat": "0x00030736"
+   },
+   {
+	    "ArchStdEvent": "smmuv3_pmcg.CONFIG_STRUCT_ACCESS"
+	    "Compat": "0x00030736"
+   },
+   {
+	    "ArchStdEvent": "smmuv3_pmcg.PCIE_ATS_TRANS_RQ"
+	    "Compat": "0x00030736"
+   },
+   {
+	    "ArchStdEvent": "smmuv3_pmcg.PCIE_ATS_TRANS_PASSED"
+	    "Compat": "0x00030736"
+   },
+   {
+	    "EventCode": "0x8a",
+	    "EventName": "smmuv3_pmcg.L1_TLB",
+	    "BriefDescription": "SMMUv3 PMCG command received by L1 TLB",
+	    "PublicDescription": "SMMUv3 PMCG command received by L1 TLB",
+	    "Unit": "smmuv3_pmcg",
+	    "Compat": "0x00030736"
+   },
+]