From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7407C3793B0 for ; Fri, 16 Oct 2026 21:25:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792185917; cv=none; b=ZxwSKLmASa6PPNtnf5mnSegqrvI7QJS6cEdIn3A87MI8mv6upRkKSoRy1JFxkpDIJH7GrzqdMLmAEYRG3VV9W+uIvqClr/oSKueSiOhw6d/v0VLvO/UTERFVdhTnBvyVhPZEXR9KBhp1Ju2g0foD003uB1+6T+0jSt9Dl6Ftwq4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792185917; c=relaxed/simple; bh=cRh767Q3PsMQhMzM1EYmUFr4LvbzpRku07ILF+Q7Bd8=; h=Message-ID:From:Subject:To:Cc:In-Reply-To:References:Content-Type: Date; b=V3lpAH4MZEy5dtK2RRVZRn2q797ydgHnyMxoHTkPdhT9rd1v6Vl1LW8OB2cuPVXRJ46DYEDYGb23KZiQ3QvlxBzMzAEvmqtiEO1QkSiWbpPCF1IJCngvzMbn7PIAI/Ta33agSmeFgR8vBcx2VKeG/YSa03Ulm0M87mN+3oXLx78= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=bqQ7yG5e; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="bqQ7yG5e" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3A0EA1F000C4; Fri, 16 Oct 2026 21:25:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1792185916; bh=RRMlD52AqepLCl2++b6YHfQA4a7qAt9ihbpV85fZxV4=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=bqQ7yG5en5aTEJSxlvanVhUOjaVoQQk9c1ahYIBShELbwfbUqES1nWNKtOk97teHX aVIVUDFvZtQN/2pbYPVG4NeCcYlOTSxhF8SpQMQ3e+Ewcb7ak4sPgkLLwBv+wjbDrW uzf9jYMP7ziUuhp2FKA5/6lZnHtXjdFm0Hg7Ou9+HKep/Wsz1+jA5QCNdQWo6XaxGb rEaKHI7IA4tvlbtO4je/F3b1ySiZgoolyLwGkurYu1IOWSu3vXkDoQ4R8fcbmUjRqJ HAh5zGioQC8MErXD8J0vt0N43Lsgic2IJPS8fTsNwPTN2aLqiE6LIMRJFOQ7Zklwsl jiuzyMlMeX3Vg== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH v4 04/21] perf test attr: Fix legacy event encodings in group tests Reply-To: sashiko-reviews@lists.linux.dev To: "Arnaldo Carvalho de Melo" Cc: linux-perf-users@vger.kernel.org In-Reply-To: <20261016212102.76550-5-acme@kernel.org> References: <20261016212102.76550-1-acme@kernel.org> <20261016212102.76550-5-acme@kernel.org> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Fri, 16 Oct 2026 21:25:15 +0000 Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: > From: Arnaldo Carvalho de Melo >=20 > Since commit b1c5efbfd92e ("perf parse-events: Remove hard coded legacy > hardware and cache parsing"), event names are resolved with sysfs/JSON > priority over the legacy encodings, so bare cache-misses and > instructions now become the core PMU sysfs/JSON events (on x86 type 4, > configs 0x412e and 0xc0) rather than the legacy > PERF_TYPE_HARDWARE/config=3D3 and config=3D1 events the tests expect, e.g= .: >=20 > expected config=3D3, got 0 > expected disabled=3D0, got 1 > expected mmap=3D0, got 1 > expected comm=3D0, got 1 > expected freq=3D0, got 1 > expected enable_on_exec=3D0, got 1 > [ ... ] > return value. >=20 > Fixes: b1c5efbfd92eb84d ("perf parse-events: Remove hard coded legacy har= dware and cache parsing") > Assisted-by: LLM > Signed-off-by: Arnaldo Carvalho de Melo Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261016212102.7655= 0-1-acme@kernel.org?part=3D4