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From: Ian Rogers <irogers@google.com>
To: Peter Zijlstra <peterz@infradead.org>,
	Ingo Molnar <mingo@redhat.com>,
	 Arnaldo Carvalho de Melo <acme@kernel.org>,
	Namhyung Kim <namhyung@kernel.org>, Jiri Olsa <jolsa@kernel.org>,
	 Ian Rogers <irogers@google.com>,
	Adrian Hunter <adrian.hunter@intel.com>,
	 James Clark <james.clark@linaro.org>,
	Chun-Tse Shao <ctshao@google.com>,
	 linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v1] perf jevents: Add mesh bandwidth saturation for CWF, EMR, GRR, SNR, SPR, SRF
Date: Wed,  9 Sep 2026 15:04:45 -0700	[thread overview]
Message-ID: <20260909220445.2117921-1-irogers@google.com> (raw)

Extend the mesh bandwidth saturation's list of events to include
events from clearwaterforest, emeraldrapids, grandridge,
graniterapids, sapphirerapids and sierraforest. This makes the
lpm_mem_sat metric available for those CPU models.

Signed-off-by: Ian Rogers <irogers@google.com>
---
 tools/perf/pmu-events/intel_metrics.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/perf/pmu-events/intel_metrics.py b/tools/perf/pmu-events/intel_metrics.py
index bc2b920d3a0d..9780bf978a41 100755
--- a/tools/perf/pmu-events/intel_metrics.py
+++ b/tools/perf/pmu-events/intel_metrics.py
@@ -1099,7 +1099,8 @@ def UncoreMemSat() -> Optional[Metric]:
     try:
         clocks = Event("UNC_CHA_CLOCKTICKS", "UNC_C_CLOCKTICKS")
         sat = Event("UNC_CHA_DISTRESS_ASSERTED.VERT", "UNC_CHA_FAST_ASSERTED.VERT",
-                    "UNC_C_FAST_ASSERTED")
+                    "UNC_C_FAST_ASSERTED", "UNC_CHA_DISTRESS_ASSERTED.DPT_ANY",
+                    "UNC_CHA_DISTRESS_ASSERTED.DPT_NONLOCAL")
     except:
         return None
 
-- 
2.55.0.1003.g10538fe699-goog


             reply	other threads:[~2026-09-09 22:04 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-09 22:04 Ian Rogers [this message]
2026-09-09 22:08 ` [PATCH v1] perf jevents: Add mesh bandwidth saturation for CWF, EMR, GRR, SNR, SPR, SRF sashiko-bot

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