linux-kernel - [PATCH RFC v3 05/12] perf vendor events arm64: Add hip08 SMMUv3 PMCG events

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Date:   Thu, 7 May 2020 19:57:44 +0800
From:   John Garry <john.garry@...wei.com>
To:     <peterz@...radead.org>, <mingo@...hat.com>, <acme@...nel.org>,
        <mark.rutland@....com>, <alexander.shishkin@...ux.intel.com>,
        <jolsa@...hat.com>, <namhyung@...nel.org>
CC:     <will@...nel.org>, <ak@...ux.intel.com>, <linuxarm@...wei.com>,
        <linux-kernel@...r.kernel.org>, <qiangqing.zhang@....com>,
        <irogers@...gle.com>, <robin.murphy@....com>,
        <zhangshaokun@...ilicon.com>,
        <linux-arm-kernel@...ts.infradead.org>,
        John Garry <john.garry@...wei.com>
Subject: [PATCH RFC v3 05/12] perf vendor events arm64: Add hip08 SMMUv3 PMCG events

Add the SMMUv3 PMCG (Performance Monitor Event Group) events for hip08
platform.

This contains a mix of architected and IMP def events

Signed-off-by: John Garry <john.garry@...wei.com>
---
 .../arm64/hisilicon/hip08/sys/smmu-v3-pmcg.json    | 42 ++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 tools/perf/pmu-events/arch/arm64/hisilicon/hip08/sys/smmu-v3-pmcg.json

diff --git a/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/sys/smmu-v3-pmcg.json b/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/sys/smmu-v3-pmcg.json
new file mode 100644
index 000000000000..f2a1cb0332a6
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/sys/smmu-v3-pmcg.json
@@ -0,0 +1,42 @@
+[
+   {
+	    "ArchStdEvent": "smmuv3_pmcg.CYCLES"
+	    "Compat": "hip08"
+   },
+   {
+	    "ArchStdEvent": "smmuv3_pmcg.TRANSACTION"
+	    "Compat": "hip08"
+   },
+   {
+	    "ArchStdEvent": "smmuv3_pmcg.TLB_MISS"
+	    "Compat": "hip08"
+   },
+   {
+	    "ArchStdEvent": "smmuv3_pmcg.CONFIG_CACHE_MISS"
+	    "Compat": "hip08"
+   },
+   {
+	    "ArchStdEvent": "smmuv3_pmcg.TRANS_TABLE_WALK_ACCESS"
+	    "Compat": "hip08"
+   },
+   {
+	    "ArchStdEvent": "smmuv3_pmcg.CONFIG_STRUCT_ACCESS"
+	    "Compat": "hip08"
+   },
+   {
+	    "ArchStdEvent": "smmuv3_pmcg.PCIE_ATS_TRANS_RQ"
+	    "Compat": "hip08"
+   },
+   {
+	    "ArchStdEvent": "smmuv3_pmcg.PCIE_ATS_TRANS_PASSED"
+	    "Compat": "hip08"
+   },
+   {
+	    "EventCode": "0x8a",
+	    "EventName": "smmuv3_pmcg.L1_TLB",
+	    "BriefDescription": "SMMUv3 PMCG L1 TABLE transation",
+	    "PublicDescription": "SMMUv3 PMCG L1 TABLE transation",
+	    "Unit": "smmuv3_pmcg",
+	    "Compat": "hip08"
+   },
+]
-- 
2.16.4