From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B2A47C00144 for ; Mon, 1 Aug 2022 22:36:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235402AbiHAWgh (ORCPT ); Mon, 1 Aug 2022 18:36:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47330 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232527AbiHAWgg (ORCPT ); Mon, 1 Aug 2022 18:36:36 -0400 Received: from smtp-relay-canonical-1.canonical.com (smtp-relay-canonical-1.canonical.com [185.125.188.121]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 51D483881 for ; Mon, 1 Aug 2022 15:36:34 -0700 (PDT) Received: from [10.172.66.188] (1.general.jsalisbury.us.vpn [10.172.66.188]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp-relay-canonical-1.canonical.com (Postfix) with ESMTPSA id D253E3F399; Mon, 1 Aug 2022 22:36:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canonical.com; s=20210705; t=1659393391; bh=gTx2SUweTAa1BMHmyc7ynaq26CQYsBfBAYdcIMGEXkM=; h=Message-ID:Date:MIME-Version:Subject:From:To:Cc:References: In-Reply-To:Content-Type; b=FnNaxQLEjGiZ/I/XwSY3sa11vl483iBkdxZw88sgetm7vx0aX4YAFr5+YXCJmYeAW UGQyRz53alP8Do13Ualra+Z6TpDy02tFHytgGs77BkAiBgcghD/z4myrVFwWQBVoOD utf8lGY6g/2qqCUoHx/bUsjwWW/hanAmx8/HhI+gBeTHlzferz7GAOd2s+2OrZC1hK w94Gcg1Rf5UF+6DjJBhnnv4ZDqJOIHiWe6LowkAksdG74ZpIQQhOzTGe5cQRlUGg2K QIWcZqgxBigU4jRsu2nSoqhaaprabmDF874R7QD6/oosZAtm2F9iedHzIOr22ZBc9P fIc+m0wpq7CkA== Message-ID: Date: Mon, 1 Aug 2022 18:36:29 -0400 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.11.0 Subject: Re: [PATCH 0/4] Backport MEMCG changes from v5.17 Content-Language: en-US From: Joseph Salisbury To: Sebastian Andrzej Siewior Cc: David Oberhollenzer , linux-rt-users@vger.kernel.org, williams@redhat.com, richard@nod.at References: <20220712112238.18824-1-goliath@infraroot.at> <60f230fb-de97-ead8-b3a3-12a591804c32@canonical.com> In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-rt-users@vger.kernel.org On 8/1/22 14:17, Joseph Salisbury wrote: > > > On 7/29/22 12:14, Sebastian Andrzej Siewior wrote: >> On 2022-07-27 16:35:44 [-0400], Joseph Salisbury wrote: >>> Hi David, >> Hi, >> >>> Do you know if these patches will be merged into the 5.15 patchset? >> I'm going to look at these next week. Has this been tested? > If anyone is interested in testing these patches with the Ubuntu > distro, I created a 5.15.39 based test kernel which is packaged as a > .deb. This test kernel has the rt-42 patch set, and the four patches > from David. > This test kernel can be downloaded from: > https://people.canonical.com/~jsalisbury/MEMCG_UNSUPPORTED_TEST_KERNEL/ Also, the test kernel is AMD64.  If anyone needs an ARM64 kernel, just let me know. > > This kernel will also be tested in an Ubuntu kernel bug[0].  The bug > reporter will be testing if the patches resolve a bug that affects > kubernetes, which is missing cgroup memory.  However, the bug reporter > will probably not be testing latency differences. That is something I > could look into next week. > > Joe > > [0] http://pad.lv/1978814 >> >>> Thanks, >>> >>> Joe >> Sebastian >