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 C4295ECAAD5 for ; Fri, 9 Sep 2022 02:04:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229988AbiIICEL (ORCPT ); Thu, 8 Sep 2022 22:04:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55982 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229506AbiIICEJ (ORCPT ); Thu, 8 Sep 2022 22:04:09 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C2DDC9BB7B for ; Thu, 8 Sep 2022 19:04:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1662689046; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=DSruQnJLKzkgVM8PGIroqUjkKdmANbUn0wWvBSoV3pY=; b=BH1szsDuIopQ8jllj0dxdV1G7z5hPCFqTe5ncKOM6QIYOz0ztMnJSxLn2DYLvG/g/rOFJw J3CBL+1eN0J+th2JoAwfRh+rgvekdU/peR01viDT6tTgxtX033iqnY/MJS1o+5ffz0pyZ1 rHMt7SbG9Ocngi+IGc6IatL4JDWFFTM= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-267-I9s0UFSzPz2zGHfI6ovTMA-1; Thu, 08 Sep 2022 22:04:02 -0400 X-MC-Unique: I9s0UFSzPz2zGHfI6ovTMA-1 Received: from smtp.corp.redhat.com (int-mx09.intmail.prod.int.rdu2.redhat.com [10.11.54.9]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id CD551811E80; Fri, 9 Sep 2022 02:04:01 +0000 (UTC) Received: from [10.22.9.66] (unknown [10.22.9.66]) by smtp.corp.redhat.com (Postfix) with ESMTP id EE9E0492C3B; Fri, 9 Sep 2022 02:04:00 +0000 (UTC) Message-ID: Date: Thu, 8 Sep 2022 22:03:59 -0400 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.12.0 Subject: Re: [PATCH v8 4/7] sched: Introduce affinity_context structure Content-Language: en-US To: Ingo Molnar , Peter Zijlstra , Juri Lelli , Vincent Guittot , Dietmar Eggemann , Steven Rostedt , Ben Segall , Mel Gorman , Daniel Bristot de Oliveira , Valentin Schneider , Tejun Heo , Zefan Li , Johannes Weiner , Will Deacon Cc: linux-kernel@vger.kernel.org, Linus Torvalds , Lai Jiangshan References: <20220908194121.858462-1-longman@redhat.com> <20220908194121.858462-5-longman@redhat.com> From: Waiman Long In-Reply-To: <20220908194121.858462-5-longman@redhat.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 2.85 on 10.11.54.9 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 9/8/22 15:41, Waiman Long wrote: > Introduce a new affinity_context structure for passing cpu affinity information > around in core scheduler code. The relevant functions are modified to use > the new structure. There is no functional change. > > Suggested-by: Peter Zijlstra > Signed-off-by: Waiman Long Sorry, this patch has build problem with non-SMP configs as reported by kernel test robot. Will fix that in the next version. Cheers, Longman