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Sun, 08 Nov 2026 10:46:03 -0800 (PST) Received: from a1-free ([161.33.196.121]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-37265ff3415sm6429023eec.18.2026.11.08.10.46.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 08 Nov 2026 10:46:02 -0800 (PST) From: TAKANO Mitsuhiro To: linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo , Namhyung Kim Cc: Ian Rogers , linux-kernel@vger.kernel.org, TAKANO Mitsuhiro , Sandipan Das , Ravi Bangoria Subject: [PATCH] perf vendor events amd: Fix a misspelled JSON key Date: Sun, 8 Nov 2026 18:46:00 +0000 Message-ID: <20261108184600.3810059-1-takano32@gmail.com> X-Mailer: git-send-email 2.53.0 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit ls_inef_sw_pref.all is listed without a description on Zen 4, Zen 5 and Zen 6. Its three JSON entries spell BriefDescription as "BriefDescript6ion", and jevents.py reads the keys it knows by name, so the text is dropped and the generated table ends up with an empty description field. Spell the key correctly. Only the key changes; the text, event names, codes, umasks and expressions are untouched. Fixes: 658448281d19 ("perf vendor events amd: Add Zen 4 core events") Fixes: 45c072f2537a ("perf vendor events amd: Add Zen 5 core events") Fixes: 2f42fb0661d9 ("perf vendor events amd: Add Zen 6 core events") Written with Hermes Agent, an LLM assistant. Signed-off-by: TAKANO Mitsuhiro --- tools/perf/pmu-events/arch/x86/amdzen4/cache.json | 2 +- tools/perf/pmu-events/arch/x86/amdzen5/load-store.json | 2 +- tools/perf/pmu-events/arch/x86/amdzen6/load-store.json | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/tools/perf/pmu-events/arch/x86/amdzen4/cache.json b/tools/perf/pmu-events/arch/x86/amdzen4/cache.json index e6d710cf3ce2..01c848a9dbb3 100644 --- a/tools/perf/pmu-events/arch/x86/amdzen4/cache.json +++ b/tools/perf/pmu-events/arch/x86/amdzen4/cache.json @@ -182,7 +182,7 @@ { "EventName": "ls_inef_sw_pref.all", "EventCode": "0x52", - "BriefDescript6ion": "Software prefetches that did not fetch data outside of the processor core for any reason.", + "BriefDescription": "Software prefetches that did not fetch data outside of the processor core for any reason.", "UMask": "0x03" }, { diff --git a/tools/perf/pmu-events/arch/x86/amdzen5/load-store.json b/tools/perf/pmu-events/arch/x86/amdzen5/load-store.json index b1994539ece8..774da0bfa0dd 100644 --- a/tools/perf/pmu-events/arch/x86/amdzen5/load-store.json +++ b/tools/perf/pmu-events/arch/x86/amdzen5/load-store.json @@ -351,7 +351,7 @@ { "EventName": "ls_inef_sw_pref.all", "EventCode": "0x52", - "BriefDescript6ion": "Software prefetches that did not fetch data outside of the processor core for any reason.", + "BriefDescription": "Software prefetches that did not fetch data outside of the processor core for any reason.", "UMask": "0x03" }, { diff --git a/tools/perf/pmu-events/arch/x86/amdzen6/load-store.json b/tools/perf/pmu-events/arch/x86/amdzen6/load-store.json index 4291eb59426f..4adba70bffb1 100644 --- a/tools/perf/pmu-events/arch/x86/amdzen6/load-store.json +++ b/tools/perf/pmu-events/arch/x86/amdzen6/load-store.json @@ -351,7 +351,7 @@ { "EventName": "ls_inef_sw_pref.all", "EventCode": "0x52", - "BriefDescript6ion": "Software prefetches that did not fetch data outside of the processor core for any reason.", + "BriefDescription": "Software prefetches that did not fetch data outside of the processor core for any reason.", "UMask": "0x03" }, { base-commit: d48723711bae9b8cdc56719c448ba42fef28cbee -- 2.53.0