From: Ganapatrao Kulkarni <ganapatrao.kulkarni@cavium.com>
To: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Cc: Will.Deacon@arm.com, catalin.marinas@arm.com,
mark.rutland@arm.com, acme@kernel.org,
alexander.shishkin@linux.intel.com, peterz@infradead.org,
mingo@redhat.com, jnair@caviumnetworks.com, gpkulkarni@gmail.com
Subject: [PATCH 3/3] perf tool, arm64, thunderx2: Add implementation defined events for ThunderX2
Date: Tue, 4 Apr 2017 13:06:43 +0530 [thread overview]
Message-ID: <1491291403-29893-4-git-send-email-ganapatrao.kulkarni@cavium.com> (raw)
In-Reply-To: <1491291403-29893-1-git-send-email-ganapatrao.kulkarni@cavium.com>
This is not a full event list, but a short list of useful events.
Signed-off-by: Ganapatrao Kulkarni <ganapatrao.kulkarni@cavium.com>
---
tools/perf/pmu-events/arch/arm64/mapfile.csv | 2 +
.../arm64/thunderx2/implementation-defined.json | 72 ++++++++++++++++++++++
2 files changed, 74 insertions(+)
create mode 100644 tools/perf/pmu-events/arch/arm64/mapfile.csv
create mode 100644 tools/perf/pmu-events/arch/arm64/thunderx2/implementation-defined.json
diff --git a/tools/perf/pmu-events/arch/arm64/mapfile.csv b/tools/perf/pmu-events/arch/arm64/mapfile.csv
new file mode 100644
index 0000000..ba30e43
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/mapfile.csv
@@ -0,0 +1,2 @@
+Family-model,Version,Filename,EventType
+0x00000000420f5161,v1,thunderx2,core
diff --git a/tools/perf/pmu-events/arch/arm64/thunderx2/implementation-defined.json b/tools/perf/pmu-events/arch/arm64/thunderx2/implementation-defined.json
new file mode 100644
index 0000000..360e084
--- /dev/null
+++ b/tools/perf/pmu-events/arch/arm64/thunderx2/implementation-defined.json
@@ -0,0 +1,72 @@
+[
+ {
+ "PublicDescription": "Attributable Level 1 data cache access, read",
+ "EventCode": "0x40",
+ "EventName": "l1d_cache_access_read",
+ "BriefDescription": "l1d cache access, read",
+ "CPU" :"armv8_pmuv3_0"
+ },
+ {
+ "PublicDescription": "Attributable Level 1 data cache access, write ",
+ "EventCode": "0x41",
+ "EventName": "l1d_cache_access_write",
+ "BriefDescription": "l1d cache access, write",
+ "CPU" :"armv8_pmuv3_0"
+ },
+ {
+ "PublicDescription": "Attributable Level 1 data cache refill, read",
+ "EventCode": "0x42",
+ "EventName": "l1d_cache_refill_read",
+ "BriefDescription": "l1d cache refill, read",
+ "CPU" :"armv8_pmuv3_0"
+ },
+ {
+ "PublicDescription": "Attributable Level 1 data cache refill, write",
+ "EventCode": "0x43",
+ "EventName": "l1d_cache_refill_write",
+ "BriefDescription": "l1d refill, write",
+ "CPU" :"armv8_pmuv3_0"
+ },
+ {
+ "PublicDescription": "Attributable Level 1 data TLB refill, read",
+ "EventCode": "0x4C",
+ "EventName": "l1d_tlb_refill_read",
+ "BriefDescription": "l1d tlb refill, read",
+ "CPU" :"armv8_pmuv3_0"
+ },
+ {
+ "PublicDescription": "Attributable Level 1 data TLB refill, write",
+ "EventCode": "0x4D",
+ "EventName": "l1d_tlb_refill_write",
+ "BriefDescription": "l1d tlb refill, write",
+ "CPU" :"armv8_pmuv3_0"
+ },
+ {
+ "PublicDescription": "Attributable Level 1 data or unified TLB access, read",
+ "EventCode": "0x4E",
+ "EventName": "l1d_tlb_read",
+ "BriefDescription": "l1d tlb, read",
+ "CPU" :"armv8_pmuv3_0"
+ },
+ {
+ "PublicDescription": "Attributable Level 1 data or unified TLB access, write",
+ "EventCode": "0x4F",
+ "EventName": "l1d_tlb_write",
+ "BriefDescription": "l1d tlb, write",
+ "CPU" :"armv8_pmuv3_0"
+ },
+ {
+ "PublicDescription": "Bus access, read",
+ "EventCode": "0x60",
+ "EventName": "bus_access_read",
+ "BriefDescription": "Bus access, read",
+ "CPU" :"armv8_pmuv3_0"
+ },
+ {
+ "PublicDescription": "Bus access, write",
+ "EventCode": "0x61",
+ "EventName": "bus_access_write",
+ "BriefDescription": "Bus access, write",
+ "CPU" :"armv8_pmuv3_0"
+ }
+]
--
1.8.1.4
next prev parent reply other threads:[~2017-04-04 7:37 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-04 7:36 [PATCH 0/3] Add support for ThunderX2 pmu events using json files Ganapatrao Kulkarni
2017-04-04 7:36 ` [PATCH 1/3] perf jevents: Add support to use core pmu name other than cpu Ganapatrao Kulkarni
2017-04-04 7:36 ` [PATCH 2/3] perf tools arm64: implement function get_cpuid_str Ganapatrao Kulkarni
2017-04-04 12:25 ` Mark Rutland
2017-04-05 9:18 ` Ganapatrao Kulkarni
2017-04-04 7:36 ` Ganapatrao Kulkarni [this message]
2017-04-04 12:28 ` [PATCH 3/3] perf tool, arm64, thunderx2: Add implementation defined events for ThunderX2 Mark Rutland
2017-04-05 9:12 ` Ganapatrao Kulkarni
2017-04-05 10:05 ` Mark Rutland
2017-04-06 4:20 ` Ganapatrao Kulkarni
2017-04-06 9:55 ` Mark Rutland
2017-04-19 18:07 ` Ganapatrao Kulkarni
2017-04-20 8:53 ` Mark Rutland
2017-04-04 12:29 ` [PATCH 0/3] Add support for ThunderX2 pmu events using json files Mark Rutland
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