From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 0807A2459ED; Thu, 18 Dec 2025 06:16:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766038570; cv=none; b=Tbqy1O7HMTYYwDIoMNOs6vvD2zEe2fFLfoSEXbgFWTImC9vSEBrFY/e6NoQkMw+7dSonE57tf4vC+Ja3/8xAbNmeHiFYOIIskzZfBj4XdUmh0a1+6DnilEdo+Jkrv2KQvYEy3vhA9+VO68xOnttOxEfaPeohES5r63FDFIMUNuY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766038570; c=relaxed/simple; bh=CItkwzeMeZT22Eswga2SsF3NASD7ZgnqCU+0VL6tpQs=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=NbKUDGddb73thg/XmxBwEQyyuxNVwADQkywv6C4hYeiv9YtJM6XOX9bONr+oT4TYocZho55mkPyOk9bDjJsWK//dNVrJrKE6KZ9VnVxe43p/bTvh+p8Y822tWBay9TvPrNcTgBanTfqvA8bURgQ9jjB8EpDeyv3P1ay/2Ql7uHQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=JzVbsCeW; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="JzVbsCeW" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 12AE4C4CEFB; Thu, 18 Dec 2025 06:16:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1766038569; bh=CItkwzeMeZT22Eswga2SsF3NASD7ZgnqCU+0VL6tpQs=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=JzVbsCeWv2V64U24VdGYnM3NbjNg7kt6P/yt4jGSk4CuWDvhmpc7foc2rXCPggVbX G8jADHQZPx2AwLpTZfs7WgiAbaz5rbUmFpl3VbQdjb5c1QbNrf+1taPBKa67VTiYsA tkgXadTp2J5JSR3X/YjL2hanjujMoVoShH364BmL4e3lbbqHFKriwxE7vhDRQjdwjU ub/y8KOn0ONrM4Mf8/mCGCSmanGkA2FZGYKQXcAFzVKDht/yiG1ln5cEl3d6RNR7HR wk5Ng0YlqAsfsOsZQxns8gT63G95/sp5w7W1r7x6R6T9wgJnbnoiSPiauYRVx9u1MM yMcpvEUXWmkNA== Message-ID: <4e90e4dc-e0d7-492f-a45f-30a53be3899b@kernel.org> Date: Thu, 18 Dec 2025 07:16:06 +0100 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 6.18 280/614] perf vendor metrics s390: Avoid has_event(INSTRUCTIONS) To: Greg Kroah-Hartman , stable@vger.kernel.org Cc: patches@lists.linux.dev, Thomas Richter , Ian Rogers , Namhyung Kim , Sasha Levin References: <20251216111401.280873349@linuxfoundation.org> <20251216111411.519418812@linuxfoundation.org> Content-Language: en-US From: Jiri Slaby Autocrypt: addr=jirislaby@kernel.org; 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charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 16. 12. 25, 12:10, Greg Kroah-Hartman wrote: > 6.18-stable review patch. If anyone has any objections, please let me know. > > ------------------ > > From: Ian Rogers > > [ Upstream commit c1932fb85af8e51ac9f6bd9947145b06c716106e ] > > The instructions event is now provided in json meaning the has_event > test always succeeds. Switch to using non-legacy event names in the > affected metrics. > > Reported-by: Thomas Richter > Closes: https://lore.kernel.org/linux-perf-users/3e80f453-f015-4f4f-93d3-8df6bb6b3c95@linux.ibm.com/ > Fixes: 0012e0fa221b ("perf jevents: Add legacy-hardware and legacy-cache json") Hmm, this ^^^ is also a 19-rc1 commit, not present in .18-stable. Why were these patches added? > Signed-off-by: Ian Rogers > Reviewed-by: Thomas Richter > Tested-by: Thomas Richter > Signed-off-by: Namhyung Kim > Signed-off-by: Sasha Levin -- js suse labs