From nobody Fri Dec 19 19:02:45 2025 Received: from mail-pl1-f202.google.com (mail-pl1-f202.google.com [209.85.214.202]) (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 A99A835B129 for ; Thu, 6 Nov 2025 23:16:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.214.202 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762470974; cv=none; b=FPXD8yCDmx0Bdw124k4NakNuBwz0cV/B23n3JmuMeSVSQvT+fB5WomHVinWUvpY3nPA+GJjY+mNytXjaK0cmj3sepQJbyLoCdAdnSaMVhghfLB9YoOI3wyGf4nw2Vl/aFVNVsbH3/J3WdYxpp3R6DSJcAznRQkpXN9ZwSjL+zzw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762470974; c=relaxed/simple; bh=sWmDIev9bpAFqHQEit38MtJHcI5r4PnZTO5Rq4PESvU=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Content-Type; b=eeQU+HVWHPEklX7JhMP0S63AWvHtONGczuPLdVS88PHGO7NO5LStRxteuiomqIBq/FWE82M9pXwPzaOcSTTxRDQ32Qk5PxYNCwj22DsBaz5ewDsz6YvYFyq2KofMvxsdowutiGkPFrX48j5+A3lI630OWseWN1atFrwScywKpj4= 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=D2ci66lE; arc=none smtp.client-ip=209.85.214.202 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="D2ci66lE" Received: by mail-pl1-f202.google.com with SMTP id d9443c01a7336-2930e2e8e7fso1950875ad.2 for ; Thu, 06 Nov 2025 15:16:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1762470972; x=1763075772; 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=9rrubnbGxO/GZTc54MaEZH3FM5tqPTfV8BFx99302Q0=; b=D2ci66lE5nc0lGXVaHHf5foxMEWSar90Mj1MkBNZKKbUWirP+ujQsdEXq0FPvy7257 +2ImzMEvwIX4WmjM0psZuDeL6tvABEjRGCrvogSXSXg0HUZfKlsxeIP5CVoKKh7jLMej zP+9i965PrpoiLUztK1/5Yui+xiLS7nnrWOTsRHBK1f4a44iQRrWxL6hCi61eleJcVr2 jA44uVOQEqNjs5YdH03GDfhlAuhkkiU+vmq7V349CNHbApR6Mm+7nNRGhnQi5w8qExXh wXWxPkGNiyQbYCpmQnF2EY+ljetsb28qn/gyOspe9bwSTCR7sNzdyRL4/Ev4+emliuIX frQg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1762470972; x=1763075772; 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=9rrubnbGxO/GZTc54MaEZH3FM5tqPTfV8BFx99302Q0=; b=AG8e9rSUhCr9hxjHnXpu28NDYEOYIRTWJ8V1jn11kYn8Rucj9fW42+7oBJEB5wcKU/ N7BUOYJ4QrZFBzDpXYOi0CLQir2R8ee4hJV5atOGHZ8/D8jDpt/h9Wf9utdoQIxxe7hh LO4uFp5/HU9d8pQyXT9HxnACl3MiHQNiyZ0dI6cld/tLxcqKOvrjENuF4uTWKLYVKjCh KbuMMLwdI1UWqjPWY9NOBAviq9qxByUVZtviFw37i5BMYMbZan1edTAQKE85l7QAkuqq /BH35hk4v8VO4dBI9wNu6QizqwfcOCIkYIxA7oT7lH0rYXcuubcP5hHcqlREwhZ3PA7G Xpkw== X-Forwarded-Encrypted: i=1; AJvYcCW0qh3vjnTjmvDlsuK97y9f4S1UzPWzQdY3j791VXbd/aUkyolnt0CvdSAhgQ9/wP/Nf1tA2EoOLSNa/oQ=@vger.kernel.org X-Gm-Message-State: AOJu0Yzc+ZXWrxn0ABI9JAwF5DdSZ6/HJ+Gc5Dh9ytc9/LOGLHAs6ccc zhNgL0TUdNjNdiSEIlnb8OqNhYrPYOP7noKg8xCdhzvX7atsUwy5hjsWxJOcbnWHQR/ziD5WVfI KYftwrKfq6g== X-Google-Smtp-Source: AGHT+IGBJoqUSUV5oY44MlCZl/Yj+DzzQV47ahJQCa0URDEki8/IhMDxl1V00M/JS6qtnjUKZxP5yWJpJHYa X-Received: from dlii34.prod.google.com ([2002:a05:7022:41a2:b0:119:c6ec:cc42]) (user=irogers job=prod-delivery.src-stubby-dispatcher) by 2002:a17:902:d481:b0:23f:fa79:15d0 with SMTP id d9443c01a7336-297c04545b0mr16134955ad.46.1762470971950; Thu, 06 Nov 2025 15:16:11 -0800 (PST) Date: Thu, 6 Nov 2025 15:15:07 -0800 In-Reply-To: <20251106231508.448793-1-irogers@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20251106231508.448793-1-irogers@google.com> X-Mailer: git-send-email 2.51.2.1041.gc1ab5b90ca-goog Message-ID: <20251106231508.448793-18-irogers@google.com> Subject: [PATCH v2 17/18] perf test stat csv: 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-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Explicitly use a metric rather than implicitly expecting '-e instructions,cycles' to produce a metric. Use a metric with software events to make it more compatible. Signed-off-by: Ian Rogers --- tools/perf/tests/shell/lib/stat_output.sh | 2 +- tools/perf/tests/shell/stat+csv_output.sh | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/tools/perf/tests/shell/lib/stat_output.sh b/tools/perf/tests/s= hell/lib/stat_output.sh index c2ec7881ec1d..3c36e80fe422 100644 --- a/tools/perf/tests/shell/lib/stat_output.sh +++ b/tools/perf/tests/shell/lib/stat_output.sh @@ -156,7 +156,7 @@ check_metric_only() echo "[Skip] CPU-measurement counter facility not installed" return fi - perf stat --metric-only $2 -e instructions,cycles true + perf stat --metric-only $2 -M page_faults_per_second true commachecker --metric-only echo "[Success]" } diff --git a/tools/perf/tests/shell/stat+csv_output.sh b/tools/perf/tests/s= hell/stat+csv_output.sh index 7a6f6e177402..cd6fff597091 100755 --- a/tools/perf/tests/shell/stat+csv_output.sh +++ b/tools/perf/tests/shell/stat+csv_output.sh @@ -44,7 +44,7 @@ function commachecker() ;; "--per-die") exp=3D8 ;; "--per-cluster") exp=3D8 ;; "--per-cache") exp=3D8 - ;; "--metric-only") exp=3D2 + ;; "--metric-only") exp=3D1 esac =20 while read line --=20 2.51.2.1041.gc1ab5b90ca-goog