Received: by 2002:ac0:bc90:0:0:0:0:0 with SMTP id a16csp5139342img; Wed, 27 Mar 2019 02:56:37 -0700 (PDT) X-Google-Smtp-Source: APXvYqzwlI7QDIrR+PWOqFthFOyPm/fZ5hirunnfgNgGOsSmC+6MCVfIz/wLkOAbpWwGQwwfO5t2 X-Received: by 2002:a63:7153:: with SMTP id b19mr27256338pgn.289.1553680597082; Wed, 27 Mar 2019 02:56:37 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1553680597; cv=none; d=google.com; s=arc-20160816; b=bhWvELzZVbA4uNcQToq8vZifGVId1HWyWbu4XVt+Yt2hw8BGZfGiIdDGOmhLM7tpRC +iOxyxIXMaak4rYzQF6I9Rj7lZZirI0TeVNaRsNtxpaN0dn+447zpCGZe3/AskhBab3z qw6BQf7WGG/g3KbqzOe0n/c19Ax2CMbNx8ikaj1Xotus2ywHOQv25gmzn1VE6G2xx97M I6C8NqZyh6ohMGODs6TVN32U2p6TzMALmHA0DATi8ILHLsr3ANWGl0pZEno2n8jljrdE B6off+LSEqtHzb8bo+Wnfq5Hd8vKhWwUvlJMYfAS/PyzVULoDnA++vtp+EICtNAwI5zz Buhg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:mime-version :content-transfer-encoding:references:in-reply-to:subject:cc:to:from :date:dkim-signature; bh=5gMwDTLBmdxqLbWbTYAehhLObCsqOCw9anttHNHJxDo=; b=z0xB1Z2GYvWOUnCBtf/Qd8NSBL6yk1yWzvt5NCEGifcvqxteIec/BdA+5Ih3SvOo63 jLIWDveKBtpAq5f/m02vIcT1Tp9vchqWTQ+WH+yVNNorr5v3mikikad3utbDjbfuM6U2 jgne2yPucASOw7eKMVxQfcyCLvs2FF5hE5cBctchwvmzfePwx6XKAMtSH0gPS5QzYBjj lljCe3WgYLu5ZdDYF5cR4rDFmb7Hk6hWgh52DvjxOHLHgklXm5iN/nVSZuOKyffTGzRC rKGsayrW9x/fl1S1XGuawrwZtbIsEQk+BAA+5vBNxFPpL3jqQbxn4JUnNq+M3hWMB+tX +kbA== ARC-Authentication-Results: i=1; mx.google.com; dkim=neutral (body hash did not verify) header.i=@163.com header.s=s110527 header.b=mEHCst8T; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=163.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id f4si18209960pfc.96.2019.03.27.02.56.21; Wed, 27 Mar 2019 02:56:37 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=neutral (body hash did not verify) header.i=@163.com header.s=s110527 header.b=mEHCst8T; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=163.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732817AbfC0Jy0 (ORCPT + 99 others); Wed, 27 Mar 2019 05:54:26 -0400 Received: from m13-68.163.com ([220.181.13.68]:12076 "EHLO m13-68.163.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725827AbfC0Jy0 (ORCPT ); Wed, 27 Mar 2019 05:54:26 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=Date:From:Subject:MIME-Version:Message-ID; bh=7GSXx uT0CRFKEw8oXRKRG77jQKPHPJO7Ld6zXEqcU8Y=; b=mEHCst8ToB6+3/tTynVSJ qxPKZoMJ0EJd7WoTKQ4fPhLSsgk9win3Kgpp6zkABjW8jjotuzhm0gYVRBmgRaOe gXtqqvP8wfcRrDMNvoI13BGPcq0hNGFNK8qjfYSBsCpaGv0Tu81JuwZ+oMhmynen FydzXbth8EZHhXBFQZDqS8= Received: from luferry$163.com ( [42.120.75.132] ) by ajax-webmail-wmsvr68 (Coremail) ; Wed, 27 Mar 2019 17:53:49 +0800 (CST) X-Originating-IP: [42.120.75.132] Date: Wed, 27 Mar 2019 17:53:49 +0800 (CST) From: luferry To: "Dongli Zhang" Cc: "Christoph Hellwig" , "Jens Axboe" , "Ming Lei" , linux-block@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re:Re: [PATCH] make blk_mq_map_queues more friendly for cpu topology X-Priority: 3 X-Mailer: Coremail Webmail Server Version SP_ntes V3.5 build 20180927(cd7136b6) Copyright (c) 2002-2019 www.mailtech.cn 163com In-Reply-To: <8e02b730-b504-50a2-64e6-72817b07e93d@oracle.com> References: <20190325152640.48120-1-luferry@163.com> <20190326073954.GD21617@lst.de> <48ca2186.fc76.169b8fef63a.Coremail.luferry@163.com> <20190327081619.GG20525@lst.de> <764f3c.12445.169be70834b.Coremail.luferry@163.com> <8e02b730-b504-50a2-64e6-72817b07e93d@oracle.com> Content-Transfer-Encoding: base64 Content-Type: text/plain; charset=GBK MIME-Version: 1.0 Message-ID: <6acbcebd.13280.169be91f175.Coremail.luferry@163.com> X-Coremail-Locale: zh_CN X-CM-TRANSID: RMGowABXCectSJtcosEiAA--.22088W X-CM-SenderInfo: poxiv2lu16il2tof0z/xtbBoQ+EWlQHEINdGAACs3 X-Coremail-Antispam: 1U5529EdanIXcx71UUUUU7vcSsGvfC2KfnxnUU== Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Cj4KPlRoZXJlIGlzIGxhY2sgb2YgdmVjdG9yIGlzc3VlIHdoZW4gbnVtYmVyIG9mIHF1ZXVlcyBp cyBtb3JlIHRoYW4gbWF4Y3B1cyBhcyB3ZWxsLgo+Cj5odHRwczovL2xvcmUua2VybmVsLm9yZy9s a21sL2U0YWZlNGM1LTAyNjItNDUwMC1hZWVjLTYwZjMwNzM0YjRmY0BkZWZhdWx0Cj4KPkkgd2Fz IGdvaW5nIHRvIHNlbmQgb3V0IHBhdGNoIHRvIGZpeCB0aGF0IHNwZWNpZmljIGNhc2Ugb24gdmly dGlvIHNpZGUuCj4KPkJUVywgaXMgeW91ciBWTSdzIHZpcnRpbyBtbWlvIGJhc2VkIG9yIHBjaSBi YXNlZD8KPgo+QXMgbWVudGlvbmVkIGluIHByZXZpb3VzIGVtYWlsLCB3aGVuIEkgd2FzIHBsYXlp bmcgd2l0aCBmaXJlY3JhY2tlciBieSBhbWF6b24sCj50aGUgdmlydGlvLWJsayBpcyBtbWlvIGJh c2VkLiBOb3Qgc3VyZSBpZiB0aGF0IHdvdWxkIGxlYWQgdG8gdGhlIGxhY2sgb2YgdmVjdG9yCj5p c3N1ZS4KPgo+RG9uZ2xpIFpoYW5nCgpJdCdzIHBjaSBiYXNlZC4g