From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f73.google.com (mail-pj1-f73.google.com [209.85.216.73]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A768034DB7F for ; Tue, 11 Nov 2025 04:04:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.73 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762833898; cv=none; b=VTlYuVKgOL3uy66UPh/iYhFT4MI+sJpX7ngsSibuAA0khv8wsPYs0IXze8sSH6ZsLIhF3+Xhp2uwSCRDVx5ES1eO3GEAKhYIs8Df2khB5kfWghJ2Qj0ouX1p6EnYeS9QpCOoDKviBMbvGudL+KRsHia1uChboXoQ8wi+UFAnxcA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762833898; c=relaxed/simple; bh=LLn9FDAlPcwSWZjUFvp9EB4XY1jJAmyC35CaM/eue2A=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Content-Type; b=a7WfztanP8d8naEce28vEoaGsJ8v4HueFyaKa3O5orQcis3C3UVuvYeeJtYuQYM/WEQ/qxsv/fwJPOvPZzvkEnacvT8upOZLqpqGeB/CbRViSgIx4wmKX7sjMshADblJe+IQHIhDvbogxzbjvoHdBzPnp6pZ8sfabs/rqeZlRH0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--irogers.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=Xbx1Ui41; arc=none smtp.client-ip=209.85.216.73 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--irogers.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="Xbx1Ui41" Received: by mail-pj1-f73.google.com with SMTP id 98e67ed59e1d1-3407734d98bso4943187a91.3 for ; Mon, 10 Nov 2025 20:04:56 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1762833896; x=1763438696; darn=vger.kernel.org; h=to:from:subject:message-id:references:mime-version:in-reply-to:date :from:to:cc:subject:date:message-id:reply-to; bh=5Et4hjqXaxJjcCbzTA1Cjej6Oy43GlvxgQk6XgvQSd0=; b=Xbx1Ui41dRNN7nunAER/3qwKYd9Z8U9S5EE6pnP2LTyMEkYcn4Wx7uOZsHWu3J7Suh GYr/OcWmoId7WFFP9qbbDMT/hAZHZ1IGf5D77dOkzasaLTXRPgb2BCUWHn98xomb3yY5 UI02dJBU6I8ogRxKdosCaZ/D5P5dhNR5og8IwnjJG6fR96KEzPWVECq1C39ifrgVzfOr SX6DcozH1YLuTNnly4wX4FpnDUZpoh6Byqh64jQUllmUpkFdf0OcYkomCUvp8A0ratIR g4EzObhm0BcHI74DDixZ4uZbtanutLch8r3zx848u/SwtR1jcZN9htCoYPUhQ6ajDXDQ 07mQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1762833896; x=1763438696; h=to:from:subject:message-id:references:mime-version:in-reply-to:date :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=5Et4hjqXaxJjcCbzTA1Cjej6Oy43GlvxgQk6XgvQSd0=; b=XliUrDo8+QN5t8axZFmO7gVZJdgBwIe9/74wG8XPrkC7WxHWC2nPYPEHFeern6D77+ toR+QL5MeMQvDnqAjgWz7hscQRPreaAB4EU11fGCs4i1OTgngfyJkymvuoRHPWnr7UIJ 2lz6eShpsvY8DDNcWaCruG0Ij2/xtqOzE2ntHZdG1/U5s6xYMUfQYDsISbP/ad6XWDTx p7kxGATBguw9wR2j7Vla9P6g7md5Tx2OAyJQSWJLbp0cbYUEubKO+uNHNUxt/yNmUL5Q lzalo1qQz3jqB134ySQnFpTTxpfG0JeUAaoUMzvK3Wh/dLc6Pl9FNBXptcQupQGENu1m LCTA== X-Forwarded-Encrypted: i=1; AJvYcCXLKKPsPtXXcPo1Tlu8i4czi7FDwONPh7jfB+FJoT2wRcrcNg8n8x+Z/0Cc0b97x8N2xpuXgMFAmSaoNM7+GzYB@vger.kernel.org X-Gm-Message-State: AOJu0YyA2JIvTlNnU5KOCwHPQEEo8hCNtyv+ePBN2gUWXtH2KZ+xrYBB 7jUmKC1VDj7rEGxqUUFoXy9hsoV7r3ohNDKUUvyUpQ39ogrwGL73Zc+StOLfjOFIzIyXg2qF8V6 WHvNQjmkKCA== X-Google-Smtp-Source: AGHT+IGn0tBeyvmCXlP0g5sTiUGrIOYaiPwsUS9X8uiEM3cJe2lhyUnPrjTMn+mtiKy1m8WpFhJu4/X5j5P7 X-Received: from dlbbo21.prod.google.com ([2002:a05:7022:4395:b0:119:78ff:fe16]) (user=irogers job=prod-delivery.src-stubby-dispatcher) by 2002:a17:903:1aad:b0:295:615d:f1d2 with SMTP id d9443c01a7336-297e56ca36emr130639925ad.48.1762833895913; Mon, 10 Nov 2025 20:04:55 -0800 (PST) Date: Mon, 10 Nov 2025 20:04:15 -0800 In-Reply-To: <20251111040417.270945-1-irogers@google.com> Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20251111040417.270945-1-irogers@google.com> X-Mailer: git-send-email 2.51.2.1041.gc1ab5b90ca-goog Message-ID: <20251111040417.270945-17-irogers@google.com> Subject: [PATCH v3 16/18] perf test stat: Update test expectations and events From: Ian Rogers To: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Namhyung Kim , Alexander Shishkin , Jiri Olsa , Ian Rogers , Adrian Hunter , James Clark , Xu Yang , Chun-Tse Shao , Thomas Richter , Sumanth Korikkar , Collin Funk , Thomas Falcon , Howard Chu , Dapeng Mi , Levi Yun , Yang Li , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Andi Kleen , Weilin Wang Content-Type: text/plain; charset="UTF-8" test_stat_record_report and test_stat_record_script used default output which triggers a bug when sending metrics. As this isn't relevant to the test switch to using named software events. Update the match in test_hybrid as the cycles event is now cpu-cycles to workaround potential ARM issues. Signed-off-by: Ian Rogers --- tools/perf/tests/shell/stat.sh | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/tools/perf/tests/shell/stat.sh b/tools/perf/tests/shell/stat.sh index 8a100a7f2dc1..985adc02749e 100755 --- a/tools/perf/tests/shell/stat.sh +++ b/tools/perf/tests/shell/stat.sh @@ -18,7 +18,7 @@ test_default_stat() { test_stat_record_report() { echo "stat record and report test" - if ! perf stat record -o - true | perf stat report -i - 2>&1 | \ + if ! perf stat record -e task-clock -o - true | perf stat report -i - 2>&1 | \ grep -E -q "Performance counter stats for 'pipe':" then echo "stat record and report test [Failed]" @@ -30,7 +30,7 @@ test_stat_record_report() { test_stat_record_script() { echo "stat record and script test" - if ! perf stat record -o - true | perf script -i - 2>&1 | \ + if ! perf stat record -e task-clock -o - true | perf script -i - 2>&1 | \ grep -E -q "CPU[[:space:]]+THREAD[[:space:]]+VAL[[:space:]]+ENA[[:space:]]+RUN[[:space:]]+TIME[[:space:]]+EVENT" then echo "stat record and script test [Failed]" @@ -196,7 +196,7 @@ test_hybrid() { fi # Run default Perf stat - cycles_events=$(perf stat -- true 2>&1 | grep -E "/cycles/[uH]*| cycles[:uH]* " -c) + cycles_events=$(perf stat -a -- sleep 0.1 2>&1 | grep -E "/cpu-cycles/[uH]*| cpu-cycles[:uH]* " -c) # The expectation is that default output will have a cycles events on each # hybrid PMU. In situations with no cycles PMU events, like virtualized, this -- 2.51.2.1041.gc1ab5b90ca-goog