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 E1ECD284890; Thu, 18 Dec 2025 11:25:06 +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=1766057108; cv=none; b=i6z9u3FGmIdNIDSocE2knqMJxBonzrpwtYNS8lz07a3jV12G5euHbEAzH/BRLzcPTCj0FM1c/sp6BpVvKnx+zNvPkt6RL8KQ/4FIHXi+dFlulCwOfByDgVAPS4A9AUqX/nSR/Byq4dPD7fX7ccGlUaj7lEy5l8UkbSkZLOafY3o= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766057108; c=relaxed/simple; bh=tdW8fnXupCOSsN96mXMeTs2wlT6YThU2zVhoHzFQylM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=X/cJM7mq9U/zlDmINkOWaFf8AL4tHeznp4XgXyNDMKcmVYglytILzKwHxirFCfhgFKx/iLLQlrcbRjO9tdK7y3OgwygFDBb9piP40BfCVz5MvyNutiYb1WMGDajhvD39j+XOBwhX8o+JJI3kFAquWiPViHGljaSUwoOUXHenRCk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=OTFcb/y4; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="OTFcb/y4" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BCE73C4CEFB; Thu, 18 Dec 2025 11:25:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1766057106; bh=tdW8fnXupCOSsN96mXMeTs2wlT6YThU2zVhoHzFQylM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=OTFcb/y4kotOZN5iBp3ALKSPNpdIyZhmnZvgDWLO6vJeRgu65fPgcMKmG1DmQUSkN 4KY0m2JnNCKghd1a7YvzcCymtBbgrKziuu/qJHcaA5zGnkVnery7agAyBQt4O4+mOM OOqAtoeLvrB65XrpA85X4Oe9RhFYzoj3cEBIc0QM= Date: Thu, 18 Dec 2025 12:25:03 +0100 From: Greg Kroah-Hartman To: Jiri Slaby Cc: stable@vger.kernel.org, patches@lists.linux.dev, Thomas Richter , Ian Rogers , Namhyung Kim , Sasha Levin Subject: Re: [PATCH 6.18 280/614] perf vendor metrics s390: Avoid has_event(INSTRUCTIONS) Message-ID: <2025121839-outbreak-handed-29bf@gregkh> References: <20251216111401.280873349@linuxfoundation.org> <20251216111411.519418812@linuxfoundation.org> <4e90e4dc-e0d7-492f-a45f-30a53be3899b@kernel.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4e90e4dc-e0d7-492f-a45f-30a53be3899b@kernel.org> On Thu, Dec 18, 2025 at 07:16:06AM +0100, Jiri Slaby wrote: > 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? Ugh, let me go drop this and then verify _all_ of the commits in the tree are actually fixing something in the right branch. thanks, greg k-h