From: Ian Rogers <irogers@google.com>
To: "Thomas Falcon" <thomas.falcon@intel.com>,
"Peter Zijlstra" <peterz@infradead.org>,
"Ingo Molnar" <mingo@redhat.com>,
"Arnaldo Carvalho de Melo" <acme@kernel.org>,
"Namhyung Kim" <namhyung@kernel.org>,
"Mark Rutland" <mark.rutland@arm.com>,
"Alexander Shishkin" <alexander.shishkin@linux.intel.com>,
"Jiri Olsa" <jolsa@kernel.org>, "Ian Rogers" <irogers@google.com>,
"Adrian Hunter" <adrian.hunter@intel.com>,
"Kan Liang" <kan.liang@linux.intel.com>,
"Andreas Färber" <afaerber@suse.de>,
"Manivannan Sadhasivam" <mani@kernel.org>,
"Caleb Biggers" <caleb.biggers@intel.com>,
"Weilin Wang" <weilin.wang@intel.com>,
linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-actions@lists.infradead.org
Subject: [PATCH v1 15/19] perf vendor events: Update sandybridge metrics
Date: Fri, 18 Jul 2025 20:45:11 -0700 [thread overview]
Message-ID: <20250719034515.2000467-16-irogers@google.com> (raw)
In-Reply-To: <20250719034515.2000467-1-irogers@google.com>
Update metrics from TMA 5.0 to 5.1.
Signed-off-by: Ian Rogers <irogers@google.com>
---
.../arch/x86/sandybridge/snb-metrics.json | 19 +++++++++----------
1 file changed, 9 insertions(+), 10 deletions(-)
diff --git a/tools/perf/pmu-events/arch/x86/sandybridge/snb-metrics.json b/tools/perf/pmu-events/arch/x86/sandybridge/snb-metrics.json
index 823d8b7c4224..d40761903429 100644
--- a/tools/perf/pmu-events/arch/x86/sandybridge/snb-metrics.json
+++ b/tools/perf/pmu-events/arch/x86/sandybridge/snb-metrics.json
@@ -1,49 +1,49 @@
[
{
"BriefDescription": "C2 residency percent per package",
- "MetricExpr": "cstate_pkg@c2\\-residency@ / TSC",
+ "MetricExpr": "cstate_pkg@c2\\-residency@ / msr@tsc@",
"MetricGroup": "Power",
"MetricName": "C2_Pkg_Residency",
"ScaleUnit": "100%"
},
{
"BriefDescription": "C3 residency percent per core",
- "MetricExpr": "cstate_core@c3\\-residency@ / TSC",
+ "MetricExpr": "cstate_core@c3\\-residency@ / msr@tsc@",
"MetricGroup": "Power",
"MetricName": "C3_Core_Residency",
"ScaleUnit": "100%"
},
{
"BriefDescription": "C3 residency percent per package",
- "MetricExpr": "cstate_pkg@c3\\-residency@ / TSC",
+ "MetricExpr": "cstate_pkg@c3\\-residency@ / msr@tsc@",
"MetricGroup": "Power",
"MetricName": "C3_Pkg_Residency",
"ScaleUnit": "100%"
},
{
"BriefDescription": "C6 residency percent per core",
- "MetricExpr": "cstate_core@c6\\-residency@ / TSC",
+ "MetricExpr": "cstate_core@c6\\-residency@ / msr@tsc@",
"MetricGroup": "Power",
"MetricName": "C6_Core_Residency",
"ScaleUnit": "100%"
},
{
"BriefDescription": "C6 residency percent per package",
- "MetricExpr": "cstate_pkg@c6\\-residency@ / TSC",
+ "MetricExpr": "cstate_pkg@c6\\-residency@ / msr@tsc@",
"MetricGroup": "Power",
"MetricName": "C6_Pkg_Residency",
"ScaleUnit": "100%"
},
{
"BriefDescription": "C7 residency percent per core",
- "MetricExpr": "cstate_core@c7\\-residency@ / TSC",
+ "MetricExpr": "cstate_core@c7\\-residency@ / msr@tsc@",
"MetricGroup": "Power",
"MetricName": "C7_Core_Residency",
"ScaleUnit": "100%"
},
{
"BriefDescription": "C7 residency percent per package",
- "MetricExpr": "cstate_pkg@c7\\-residency@ / TSC",
+ "MetricExpr": "cstate_pkg@c7\\-residency@ / msr@tsc@",
"MetricGroup": "Power",
"MetricName": "C7_Pkg_Residency",
"ScaleUnit": "100%"
@@ -71,7 +71,6 @@
},
{
"BriefDescription": "This category represents fraction of slots where no uops are being delivered due to a lack of required resources for accepting new uops in the Backend",
- "MetricConstraint": "NO_GROUP_EVENTS_NMI",
"MetricExpr": "1 - (tma_frontend_bound + tma_bad_speculation + tma_retiring)",
"MetricGroup": "BvOB;TmaL1;TopdownL1;tma_L1_group",
"MetricName": "tma_backend_bound",
@@ -296,7 +295,7 @@
},
{
"BriefDescription": "Measured Average Core Frequency for unhalted processors [GHz]",
- "MetricExpr": "tma_info_system_turbo_utilization * TSC / 1e9 / tma_info_system_time",
+ "MetricExpr": "tma_info_system_turbo_utilization * msr@tsc@ / 1e9 / tma_info_system_time",
"MetricGroup": "Power;Summary",
"MetricName": "tma_info_system_core_frequency"
},
@@ -308,7 +307,7 @@
},
{
"BriefDescription": "Average number of utilized CPUs",
- "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / TSC",
+ "MetricExpr": "CPU_CLK_UNHALTED.REF_TSC / msr@tsc@",
"MetricGroup": "Summary",
"MetricName": "tma_info_system_cpus_utilized"
},
--
2.50.0.727.gbf7dc18ff4-goog
next prev parent reply other threads:[~2025-07-19 4:08 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-19 3:44 [PATCH v1 00/19] Intel TMA 5.1 metrics and event updates Ian Rogers
2025-07-19 3:44 ` [PATCH v1 03/19] perf vendor events: Update broadwell metrics Ian Rogers
2025-07-19 3:45 ` [PATCH v1 04/19] perf vendor events: Update cascadelakex metrics Ian Rogers
2025-07-19 3:45 ` [PATCH v1 06/19] perf vendor events: Update grandridge metrics Ian Rogers
2025-07-19 3:45 ` [PATCH v1 08/19] perf vendor events: Update haswell metrics Ian Rogers
2025-07-19 3:45 ` [PATCH v1 09/19] perf vendor events: Update icelake metrics Ian Rogers
2025-07-19 3:45 ` [PATCH v1 10/19] perf vendor events: Update ivybridge/ivytown metrics Ian Rogers
2025-07-19 3:45 ` [PATCH v1 11/19] perf vendor events: Update jaketown metrics Ian Rogers
2025-07-19 3:45 ` [PATCH v1 14/19] perf vendor events: Update rocketlake metrics Ian Rogers
2025-07-19 3:45 ` Ian Rogers [this message]
2025-07-19 3:45 ` [PATCH v1 17/19] perf vendor events: Update sierraforest metrics Ian Rogers
2025-07-19 3:45 ` [PATCH v1 18/19] perf vendor events: Update skylake metrics Ian Rogers
2025-07-19 3:45 ` [PATCH v1 19/19] perf vendor events: Update tigerlake metrics Ian Rogers
2025-07-22 18:14 ` [PATCH v1 00/19] Intel TMA 5.1 metrics and event updates Falcon, Thomas
2025-07-23 1:05 ` Namhyung Kim
2025-07-26 22:34 ` Namhyung Kim
2025-07-28 18:12 ` Namhyung Kim
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