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 picard.linux.it (picard.linux.it [213.254.12.146]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id DFBBCC433EF for ; Thu, 27 Jan 2022 08:27:11 +0000 (UTC) Received: from picard.linux.it (localhost [IPv6:::1]) by picard.linux.it (Postfix) with ESMTP id 5C1293C9751 for ; Thu, 27 Jan 2022 09:27:08 +0100 (CET) Received: from in-5.smtp.seeweb.it (in-5.smtp.seeweb.it [217.194.8.5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by picard.linux.it (Postfix) with ESMTPS id 4D6A33C9514 for ; Thu, 27 Jan 2022 09:26:58 +0100 (CET) Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.220.28]) (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 in-5.smtp.seeweb.it (Postfix) with ESMTPS id B1B8560008A for ; Thu, 27 Jan 2022 09:26:57 +0100 (CET) Received: from relay2.suse.de (relay2.suse.de [149.44.160.134]) by smtp-out1.suse.de (Postfix) with ESMTP id D83C8210FD; Thu, 27 Jan 2022 08:26:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1643272016; h=from:from:reply-to:reply-to:date:date:message-id:message-id:to:to: cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=JLnFL6ld7C/eH2xn7PwbLRI0woLEDwZUxjXDvhm92eQ=; b=lZVmgnfRl0fqEWzSInEpTG8QYlgXBThsJXQ301wXr+Wq1PIv1J5kNTjBf+djWBrnL4oyoO UaPNKRqubQkVeTCy1O+KxOIoSrwi9x2avhv/B7vKTdrhrwv73J4y6pfhEVoE7iPVWhD7S3 JLxm9WSF4fjxvq2r3El3Rvpyda7Yxko= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1643272016; h=from:from:reply-to:reply-to:date:date:message-id:message-id:to:to: cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=JLnFL6ld7C/eH2xn7PwbLRI0woLEDwZUxjXDvhm92eQ=; b=YCkC3vmm+Z4JDPigM1B4Y0UNkpcyFX5YpbnQhkLvkyL37UyqJxZz/lRYSwoe+OV+qMTjHm 4zVbHJ0t2FLs/gBA== Received: from g78 (unknown [10.163.24.90]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by relay2.suse.de (Postfix) with ESMTPS id A9015A3B81; Thu, 27 Jan 2022 08:26:56 +0000 (UTC) References: <20220127061225.23368-1-rpalethorpe@suse.com> <20220127061225.23368-7-rpalethorpe@suse.com> User-agent: mu4e 1.6.10; emacs 27.2 From: Richard Palethorpe To: ltp@lists.linux.it Date: Thu, 27 Jan 2022 08:26:28 +0000 In-reply-to: <20220127061225.23368-7-rpalethorpe@suse.com> Message-ID: <87bkzxy46n.fsf@suse.de> MIME-Version: 1.0 X-Virus-Scanned: clamav-milter 0.102.4 at in-5.smtp.seeweb.it X-Virus-Status: Clean Subject: Re: [LTP] [PATCH 6/6] memcontrol03: Copy from kselftest X-BeenThere: ltp@lists.linux.it X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Test Project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: rpalethorpe@suse.de Cc: Richard Palethorpe Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ltp-bounces+ltp=archiver.kernel.org@lists.linux.it Sender: "ltp" Hello, Richard Palethorpe writes: > Note that the tolerances had to be increased slightly otherwise the > test only passed on ext4 in upstream 5.16 on x86_64. In all cases it > seems more memory is evicted from C than expected and not enough from > D. This may indicate some tuning is possible, but does not look like a > serious regression. > > Signed-off-by: Richard Palethorpe > --- > .../kernel/controllers/memcg/memcontrol03.c | 231 ++++++++++++++++++ > 1 file changed, 231 insertions(+) > create mode 100644 testcases/kernel/controllers/memcg/memcontrol03.c Oops, I forgot to add the gitignore and runtest entries! -- Thank you, Richard. -- Mailing list info: https://lists.linux.it/listinfo/ltp