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 EAAB6C433FE for ; Tue, 29 Mar 2022 14:42:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238036AbiC2Ooi (ORCPT ); Tue, 29 Mar 2022 10:44:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52882 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238037AbiC2Oog (ORCPT ); Tue, 29 Mar 2022 10:44:36 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C8FA675C01; Tue, 29 Mar 2022 07:42:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=pb2mFNdYEDesME+0UYGEnxFM4maT9VaGMvxMtxanb3w=; b=wI6hqwzdGh6ZRRS+fccpwNIUiy an80UXeyBI21rRlhvR75P6Gc+ryH35KYr2/AmIdT+qPuTOT+THiTjOme/s5bTbWC04l22InzKTxOR pci0uOYYZWMQ+9T2TdOGsxqYW6ThWYWpcdRVtBHPtNWHJQim7w05T8B+jXk2qxRi7kyyRBWLdAySy 9KHdZGVVtYu0650w3rCP+6JydvyMPVWYxSYt/kLf4LARAnpOWf4TsqS9T39M+aTil+Bo8KYwH0JN7 0skZkhL7BwqG7gplarv2P4mtZTda4Fp5lcZA93u44zqGTeqxxnL0w9Cw8Cu3El5z02d3JKeg0lwlU KIqxkpzA==; Received: from hch by bombadil.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1nZD3Z-00CWVC-UV; Tue, 29 Mar 2022 14:42:49 +0000 Date: Tue, 29 Mar 2022 07:42:49 -0700 From: Christoph Hellwig To: Jens Axboe Cc: Christoph Hellwig , Yu Kuai , andriy.shevchenko@linux.intel.com, john.garry@huawei.com, ming.lei@redhat.com, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, yi.zhang@huawei.com Subject: Re: [PATCH -next RFC 2/6] block: refactor to split bio thoroughly Message-ID: References: <20220329094048.2107094-1-yukuai3@huawei.com> <20220329094048.2107094-3-yukuai3@huawei.com> <338207c2-e3cd-abc1-6b8c-f08645ef144a@kernel.dk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <338207c2-e3cd-abc1-6b8c-f08645ef144a@kernel.dk> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Mar 29, 2022 at 08:41:57AM -0600, Jens Axboe wrote: > Fixing fairness for wakeups seems useful, however. Agreed.