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Message-Id: <20230413051011.3440849-22-irogers@google.com>
Date: Wed, 12 Apr 2023 22:10:11 -0700
From: Ian Rogers <irogers@...gle.com>
To: Peter Zijlstra <peterz@...radead.org>,
Ingo Molnar <mingo@...hat.com>,
Arnaldo Carvalho de Melo <acme@...nel.org>,
Mark Rutland <mark.rutland@....com>,
Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
Jiri Olsa <jolsa@...nel.org>,
Namhyung Kim <namhyung@...nel.org>,
Zhengjun Xing <zhengjun.xing@...ux.intel.com>,
Kan Liang <kan.liang@...ux.intel.com>,
linux-perf-users@...r.kernel.org, linux-kernel@...r.kernel.org,
Edward Baker <edward.baker@...el.com>,
Perry Taylor <perry.taylor@...el.com>,
Caleb Biggers <caleb.biggers@...el.com>
Cc: Stephane Eranian <eranian@...gle.com>,
Ian Rogers <irogers@...gle.com>
Subject: [PATCH v2 21/21] perf vendor events intel: Fix uncore topics for tigerlake
Move events from 'uncore-other' topic classification to interconnect.
Signed-off-by: Ian Rogers <irogers@...gle.com>
---
.../x86/tigerlake/uncore-interconnect.json | 90 +++++++++++++++++++
.../arch/x86/tigerlake/uncore-other.json | 88 ------------------
2 files changed, 90 insertions(+), 88 deletions(-)
create mode 100644 tools/perf/pmu-events/arch/x86/tigerlake/uncore-interconnect.json
diff --git a/tools/perf/pmu-events/arch/x86/tigerlake/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/tigerlake/uncore-interconnect.json
new file mode 100644
index 000000000000..eed1b90a2779
--- /dev/null
+++ b/tools/perf/pmu-events/arch/x86/tigerlake/uncore-interconnect.json
@@ -0,0 +1,90 @@
+[
+ {
+ "BriefDescription": "UNC_ARB_COH_TRK_REQUESTS.ALL",
+ "EventCode": "0x84",
+ "EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "ARB"
+ },
+ {
+ "BriefDescription": "Each cycle counts number of any coherent request at memory controller that were issued by any core.",
+ "EventCode": "0x85",
+ "EventName": "UNC_ARB_DAT_OCCUPANCY.ALL",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "ARB"
+ },
+ {
+ "BriefDescription": "Each cycle counts number of coherent reads pending on data return from memory controller that were issued by any core.",
+ "EventCode": "0x85",
+ "EventName": "UNC_ARB_DAT_OCCUPANCY.RD",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "ARB"
+ },
+ {
+ "BriefDescription": "This event is deprecated. Refer to new event UNC_ARB_REQ_TRK_REQUEST.DRD",
+ "EventCode": "0x81",
+ "EventName": "UNC_ARB_DAT_REQUESTS.RD",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "ARB"
+ },
+ {
+ "BriefDescription": "This event is deprecated. Refer to new event UNC_ARB_DAT_OCCUPANCY.ALL",
+ "EventCode": "0x85",
+ "EventName": "UNC_ARB_IFA_OCCUPANCY.ALL",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "ARB"
+ },
+ {
+ "BriefDescription": "Each cycle count number of 'valid' coherent Data Read entries . Such entry is defined as valid when it is allocated till deallocation. Doesn't include prefetches [This event is alias to UNC_ARB_TRK_OCCUPANCY.RD]",
+ "EventCode": "0x80",
+ "EventName": "UNC_ARB_REQ_TRK_OCCUPANCY.DRD",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "ARB"
+ },
+ {
+ "BriefDescription": "Number of all coherent Data Read entries. Doesn't include prefetches [This event is alias to UNC_ARB_TRK_REQUESTS.RD]",
+ "EventCode": "0x81",
+ "EventName": "UNC_ARB_REQ_TRK_REQUEST.DRD",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "ARB"
+ },
+ {
+ "BriefDescription": "Each cycle count number of all outgoing valid entries in ReqTrk. Such entry is defined as valid from it's allocation in ReqTrk till deallocation. Accounts for Coherent and non-coherent traffic.",
+ "EventCode": "0x80",
+ "EventName": "UNC_ARB_TRK_OCCUPANCY.ALL",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "ARB"
+ },
+ {
+ "BriefDescription": "Each cycle count number of 'valid' coherent Data Read entries . Such entry is defined as valid when it is allocated till deallocation. Doesn't include prefetches [This event is alias to UNC_ARB_REQ_TRK_OCCUPANCY.DRD]",
+ "EventCode": "0x80",
+ "EventName": "UNC_ARB_TRK_OCCUPANCY.RD",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "ARB"
+ },
+ {
+ "BriefDescription": "UNC_ARB_TRK_REQUESTS.ALL",
+ "EventCode": "0x81",
+ "EventName": "UNC_ARB_TRK_REQUESTS.ALL",
+ "PerPkg": "1",
+ "UMask": "0x1",
+ "Unit": "ARB"
+ },
+ {
+ "BriefDescription": "Number of all coherent Data Read entries. Doesn't include prefetches [This event is alias to UNC_ARB_REQ_TRK_REQUEST.DRD]",
+ "EventCode": "0x81",
+ "EventName": "UNC_ARB_TRK_REQUESTS.RD",
+ "PerPkg": "1",
+ "UMask": "0x2",
+ "Unit": "ARB"
+ }
+]
diff --git a/tools/perf/pmu-events/arch/x86/tigerlake/uncore-other.json b/tools/perf/pmu-events/arch/x86/tigerlake/uncore-other.json
index 6e43aaf64e28..c6596ba09195 100644
--- a/tools/perf/pmu-events/arch/x86/tigerlake/uncore-other.json
+++ b/tools/perf/pmu-events/arch/x86/tigerlake/uncore-other.json
@@ -1,92 +1,4 @@
[
- {
- "BriefDescription": "UNC_ARB_COH_TRK_REQUESTS.ALL",
- "EventCode": "0x84",
- "EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL",
- "PerPkg": "1",
- "UMask": "0x1",
- "Unit": "ARB"
- },
- {
- "BriefDescription": "Each cycle counts number of any coherent request at memory controller that were issued by any core.",
- "EventCode": "0x85",
- "EventName": "UNC_ARB_DAT_OCCUPANCY.ALL",
- "PerPkg": "1",
- "UMask": "0x1",
- "Unit": "ARB"
- },
- {
- "BriefDescription": "Each cycle counts number of coherent reads pending on data return from memory controller that were issued by any core.",
- "EventCode": "0x85",
- "EventName": "UNC_ARB_DAT_OCCUPANCY.RD",
- "PerPkg": "1",
- "UMask": "0x2",
- "Unit": "ARB"
- },
- {
- "BriefDescription": "This event is deprecated. Refer to new event UNC_ARB_REQ_TRK_REQUEST.DRD",
- "EventCode": "0x81",
- "EventName": "UNC_ARB_DAT_REQUESTS.RD",
- "PerPkg": "1",
- "UMask": "0x2",
- "Unit": "ARB"
- },
- {
- "BriefDescription": "This event is deprecated. Refer to new event UNC_ARB_DAT_OCCUPANCY.ALL",
- "EventCode": "0x85",
- "EventName": "UNC_ARB_IFA_OCCUPANCY.ALL",
- "PerPkg": "1",
- "UMask": "0x1",
- "Unit": "ARB"
- },
- {
- "BriefDescription": "Each cycle count number of 'valid' coherent Data Read entries . Such entry is defined as valid when it is allocated till deallocation. Doesn't include prefetches [This event is alias to UNC_ARB_TRK_OCCUPANCY.RD]",
- "EventCode": "0x80",
- "EventName": "UNC_ARB_REQ_TRK_OCCUPANCY.DRD",
- "PerPkg": "1",
- "UMask": "0x2",
- "Unit": "ARB"
- },
- {
- "BriefDescription": "Number of all coherent Data Read entries. Doesn't include prefetches [This event is alias to UNC_ARB_TRK_REQUESTS.RD]",
- "EventCode": "0x81",
- "EventName": "UNC_ARB_REQ_TRK_REQUEST.DRD",
- "PerPkg": "1",
- "UMask": "0x2",
- "Unit": "ARB"
- },
- {
- "BriefDescription": "Each cycle count number of all outgoing valid entries in ReqTrk. Such entry is defined as valid from it's allocation in ReqTrk till deallocation. Accounts for Coherent and non-coherent traffic.",
- "EventCode": "0x80",
- "EventName": "UNC_ARB_TRK_OCCUPANCY.ALL",
- "PerPkg": "1",
- "UMask": "0x1",
- "Unit": "ARB"
- },
- {
- "BriefDescription": "Each cycle count number of 'valid' coherent Data Read entries . Such entry is defined as valid when it is allocated till deallocation. Doesn't include prefetches [This event is alias to UNC_ARB_REQ_TRK_OCCUPANCY.DRD]",
- "EventCode": "0x80",
- "EventName": "UNC_ARB_TRK_OCCUPANCY.RD",
- "PerPkg": "1",
- "UMask": "0x2",
- "Unit": "ARB"
- },
- {
- "BriefDescription": "UNC_ARB_TRK_REQUESTS.ALL",
- "EventCode": "0x81",
- "EventName": "UNC_ARB_TRK_REQUESTS.ALL",
- "PerPkg": "1",
- "UMask": "0x1",
- "Unit": "ARB"
- },
- {
- "BriefDescription": "Number of all coherent Data Read entries. Doesn't include prefetches [This event is alias to UNC_ARB_REQ_TRK_REQUEST.DRD]",
- "EventCode": "0x81",
- "EventName": "UNC_ARB_TRK_REQUESTS.RD",
- "PerPkg": "1",
- "UMask": "0x2",
- "Unit": "ARB"
- },
{
"BriefDescription": "UNC_CLOCK.SOCKET",
"EventCode": "0xff",
--
2.40.0.577.gac1e443424-goog
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