From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f181.google.com (mail-oi1-f181.google.com [209.85.167.181]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BC3A21847; Tue, 26 Dec 2023 02:22:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=acm.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-oi1-f181.google.com with SMTP id 5614622812f47-3bb7376957eso3259539b6e.1; Mon, 25 Dec 2023 18:22:45 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1703557365; x=1704162165; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=p0ye6VTF0bjOBBw4Oo5vJi04g00aoIv0iinplRLlxEY=; b=VhqVieZdY9WITAVpE3iNJRV5z0X4Powa9+xB/+9OA9QUKB+xTYFiVPuUnV4BPPzcZk SdCe2B7SamPL9IfOzkD7T25zglfNqdG801XdPZLahJrjfdl+HQY8EOTGzSrimmBzOA3t fd0v2KFBeuLyI5SG/IrCBuHc5WImkc8Wjo3KDvsf+7gADCgxwficf2y+qpPcEGZAAByg A9LrebqWJNlrjof+UA4FoptrtuZwgYOQAKsgVKBq9sJ/VaN1/0Rab16xHnkGz7qLduzv 392R39kGK70CYL0a8/HgsVcJcPaiA3mHZKAP9ODsQq0H2kg5ytvVvpT2cJb4xZieA+/r IRgQ== X-Gm-Message-State: AOJu0YyIqq/z/difUXEc8aUPR+PCQkQaWDc6Y6rmfv1CsIQEmmAqPSGw xXsnuefR3ChTYvT+nx4JDvc= X-Google-Smtp-Source: AGHT+IGLP4ZGwUl5RZbmP0PftsjmntPMXXdWjtpN55kgwsW2mN2AemTL0C5F/x7k3R8jYsPQGOMVgQ== X-Received: by 2002:a05:6808:1288:b0:3ba:9d:9b54 with SMTP id a8-20020a056808128800b003ba009d9b54mr8304818oiw.14.1703557364799; Mon, 25 Dec 2023 18:22:44 -0800 (PST) Received: from ?IPV6:2601:647:4d7e:54f3:667:4981:ffa1:7be1? ([2601:647:4d7e:54f3:667:4981:ffa1:7be1]) by smtp.gmail.com with ESMTPSA id u1-20020a056a00124100b006cecaff9e29sm8593323pfi.128.2023.12.25.18.22.43 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 25 Dec 2023 18:22:44 -0800 (PST) Message-ID: <42aab0dc-802d-4dd8-9733-20ca2c92ccca@acm.org> Date: Mon, 25 Dec 2023 18:22:42 -0800 Precedence: bulk X-Mailing-List: linux-scsi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v6 1/4] block: Make fair tag sharing configurable Content-Language: en-US To: Yu Kuai , Jens Axboe Cc: linux-block@vger.kernel.org, linux-scsi@vger.kernel.org, "Martin K . Petersen" , Christoph Hellwig , Ming Lei , Keith Busch , Damien Le Moal , Ed Tsai , Matthias Brugger , AngeloGioacchino Del Regno , "yukuai (C)" References: <20231130193139.880955-1-bvanassche@acm.org> <20231130193139.880955-2-bvanassche@acm.org> <58f50403-fcc9-ec11-f52b-f11ced3d2652@huaweicloud.com> <8372f2d0-b695-4af4-90e6-e35b86e3b844@acm.org> From: Bart Van Assche In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 12/25/23 04:51, Yu Kuai wrote: > Are you still intrested in this patchset? I really want this switch in > our product as well. > > If so, how do you think about following changes, a new field in > blk_mq_tag_set will make synchronization much easier. Hi Kuai, Thanks for the reminder. I plan to continue working on this patch series in January 2024 (after the merge window has closed). I will take a closer look at the patch in your email. Thanks, Bart.