[RFC PATCH 4/5] perf vendor events arm64: relocate thunderx2 JSON
John Garry
john.garry at huawei.com
Tue Dec 5 08:13:18 PST 2017
Since the pmu events architecture folder structure supports
arch/vendor/platform structure, relocate the ThunderX2 JSON.
Also since Cavium ThunderX2 has implemented its events
according to ARM recommendation, remove the fields apart from
"EventCode".
Signed-off-by: John Garry <john.garry at huawei.com>
---
.../arch/arm64/cavium/thunderx2-imp-def.json | 62 ----------------------
.../arch/arm64/cavium/thunderx2/core-imp-def.json | 32 +++++++++++
tools/perf/pmu-events/arch/arm64/mapfile.csv | 2 +-
3 files changed, 33 insertions(+), 63 deletions(-)
delete mode 100644 tools/perf/pmu-events/arch/arm64/cavium/thunderx2-imp-def.json
create mode 100644 tools/perf/pmu-events/arch/arm64/cavium/thunderx2/core-imp-def.json
diff --git a/tools/perf/pmu-events/arch/arm64/cavium/thunderx2-imp-def.json b/tools/perf/pmu-events/arch/arm64/cavium/thunderx2-imp-def.json
deleted file mode 100644
index 2db45c4..0000000
--- a/tools/perf/pmu-events/arch/arm64/cavium/thunderx2-imp-def.json
+++ /dev/null
@@ -1,62 +0,0 @@
-[
- {
- "PublicDescription": "Attributable Level 1 data cache access, read",
- "EventCode": "0x40",
- "EventName": "l1d_cache_rd",
- "BriefDescription": "L1D cache read",
- },
- {
- "PublicDescription": "Attributable Level 1 data cache access, write ",
- "EventCode": "0x41",
- "EventName": "l1d_cache_wr",
- "BriefDescription": "L1D cache write",
- },
- {
- "PublicDescription": "Attributable Level 1 data cache refill, read",
- "EventCode": "0x42",
- "EventName": "l1d_cache_refill_rd",
- "BriefDescription": "L1D cache refill read",
- },
- {
- "PublicDescription": "Attributable Level 1 data cache refill, write",
- "EventCode": "0x43",
- "EventName": "l1d_cache_refill_wr",
- "BriefDescription": "L1D refill write",
- },
- {
- "PublicDescription": "Attributable Level 1 data TLB refill, read",
- "EventCode": "0x4C",
- "EventName": "l1d_tlb_refill_rd",
- "BriefDescription": "L1D tlb refill read",
- },
- {
- "PublicDescription": "Attributable Level 1 data TLB refill, write",
- "EventCode": "0x4D",
- "EventName": "l1d_tlb_refill_wr",
- "BriefDescription": "L1D tlb refill write",
- },
- {
- "PublicDescription": "Attributable Level 1 data or unified TLB access, read",
- "EventCode": "0x4E",
- "EventName": "l1d_tlb_rd",
- "BriefDescription": "L1D tlb read",
- },
- {
- "PublicDescription": "Attributable Level 1 data or unified TLB access, write",
- "EventCode": "0x4F",
- "EventName": "l1d_tlb_wr",
- "BriefDescription": "L1D tlb write",
- },
- {
- "PublicDescription": "Bus access read",
- "EventCode": "0x60",
- "EventName": "bus_access_rd",
- "BriefDescription": "Bus access read",
- },
- {
- "PublicDescription": "Bus access write",
- "EventCode": "0x61",
- "EventName": "bus_access_wr",
- "BriefDescription": "Bus access write",
- }
-]
diff --git a/tools/perf/pmu-events/arch/arm64/cavium/thunderx2/core-imp-def.json b/tools/perf/pmu-events/arch/arm64/cavium/thunderx2/core-imp-def.json
new file mode 100644
index 0000000..99313eb
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/cavium/thunderx2/core-imp-def.json
@@ -0,0 +1,32 @@
+[
+ {
+ "EventCode": "0x40",
+ },
+ {
+ "EventCode": "0x41",
+ },
+ {
+ "EventCode": "0x42",
+ },
+ {
+ "EventCode": "0x43",
+ },
+ {
+ "EventCode": "0x4C",
+ },
+ {
+ "EventCode": "0x4D",
+ },
+ {
+ "EventCode": "0x4E",
+ },
+ {
+ "EventCode": "0x4F",
+ },
+ {
+ "EventCode": "0x60",
+ },
+ {
+ "EventCode": "0x61",
+ }
+]
diff --git a/tools/perf/pmu-events/arch/arm64/mapfile.csv b/tools/perf/pmu-events/arch/arm64/mapfile.csv
index 219d675..32fa0d1 100644
--- a/tools/perf/pmu-events/arch/arm64/mapfile.csv
+++ b/tools/perf/pmu-events/arch/arm64/mapfile.csv
@@ -12,4 +12,4 @@
#
#
#Family-model,Version,Filename,EventType
-0x00000000420f5160,v1,cavium,core
+0x00000000420f5160,v1,cavium/thunderx2,core
--
1.9.1
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