Received: by 2002:a05:6902:102b:0:0:0:0 with SMTP id x11csp1017450ybt; Fri, 19 Jun 2020 21:45:26 -0700 (PDT) X-Google-Smtp-Source: ABdhPJymjLu5EtiZ15GpNGQl190nI+pK3fIR4ORvtT641+b1EJ/9HubArljW1qdH9tLNS9u68uLv X-Received: by 2002:a17:907:685:: with SMTP id wn5mr6923276ejb.283.1592628326479; Fri, 19 Jun 2020 21:45:26 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1592628326; cv=none; d=google.com; s=arc-20160816; b=its7ef0ppn5R7QxAGBDAO+M6hNFtXmGk9HvjE8kF4xTgu7PcaVpHXgGy0oDeeGMb8c cO2xi3BheG5fNdKnDSUqYXAnLrHFZBrRglHHdEROhxc5jwCAi90kfXSsj2yetx+Ssg36 8najK88c/1Rj50M4xIVz58sarIfLIwFh1Ets5paDTs/M7MPn9MYiHy9qtXSzg6qhs0Pe tGojw7R9G4SutF+Xqo7KFACnhvzIjZnr3tqZOwhiFfnRxZKboGiKG5ql6+OHmxnOMeSq aML7RTRxKGblcZv3bsF3FGQOELkXfLxm/dgYpqHLggYUGnWACMXEToXKbZHEJrAjZJ1r llcA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding :content-language:in-reply-to:mime-version:user-agent:date :message-id:from:references:cc:to:subject:dkim-signature; bh=gBOXJkfJCu0sdxn7ZdsBsc6b9MlbPo9DaUYf2xdlizc=; b=q/TBsr5/ywFOtSGUVOvlibcDf4ZgVAXoq/Ya30aVj+Uhslzkm2IXPpJimo/bMDlci0 vvczZ+ZaO4YGMUBlKf/kKOAO5aMPXsWZkW73R5lObcXUoTV7qhpXpwp2gFT0MfHhU4Vh 8n+sXeAVLjUgxK35b1ZIyKv6yGFIzeUC6yQsaaxFL28cFpOZULE7y0NGRVtnX+EnTKzH k8J6rh85VVpAEwbuHxCwpfXqOPdDzO5FQ6KNSelj5ywTVdhI+S5xgzZ3vgIe/RIKrf5R VZAXA0rZVxZYgfb236wgntPAsI9yyphJYGzEGW+R3uE9crPqTGxYLVGvI8bvp6amkaN2 Z6uA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel-dk.20150623.gappssmtp.com header.s=20150623 header.b=0v7YfgMV; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id i23si5672645edj.3.2020.06.19.21.45.04; Fri, 19 Jun 2020 21:45:26 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel-dk.20150623.gappssmtp.com header.s=20150623 header.b=0v7YfgMV; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391390AbgFSU40 (ORCPT + 99 others); Fri, 19 Jun 2020 16:56:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54384 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389280AbgFSU4Z (ORCPT ); Fri, 19 Jun 2020 16:56:25 -0400 Received: from mail-pl1-x643.google.com (mail-pl1-x643.google.com [IPv6:2607:f8b0:4864:20::643]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4BD8DC0613EE for ; Fri, 19 Jun 2020 13:56:25 -0700 (PDT) Received: by mail-pl1-x643.google.com with SMTP id y17so4387516plb.8 for ; Fri, 19 Jun 2020 13:56:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20150623.gappssmtp.com; s=20150623; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=gBOXJkfJCu0sdxn7ZdsBsc6b9MlbPo9DaUYf2xdlizc=; b=0v7YfgMVZh9Y1bQFnGqY5KlUmOzZp79g6dWctU09tV4oV4CJu/DLfQp6Albxi1cpzG 80PscWWcOO8/UqVDfBaWquzCdx4EWyCv9ed1v8K6iLa4SnHb97YAToaAAiIkTAccZRXX /FNHI/0LdYYzoeH0SDLMRrnqIXGth5LxByqPsHu7cO40w7JWeIALreOMAEY226m5qGsX tpu3otL2KMzXnyehxMkHSAeI8uvRqIgZzLj0ZtQSnVJJAQIOQtTggMTT+Y/gDppELARu 3X1H1Ecf8w33rdgb9jYm8nt8RDXLN18k5KdeSQNuVKwXEyAkRCVfdsCi+MDJ/XpVKJmw +apQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=gBOXJkfJCu0sdxn7ZdsBsc6b9MlbPo9DaUYf2xdlizc=; b=l8v6iNd0v5CRp41fq3e25a2U6Lr9cjsSrizDZ91/seuU9Njp4GeOCvCLSu8B3Zo2SS wbbTWByw3XNNKjrHy676Uu7eCgmz0PrE3IDod5BQ27ItRMnPRO2YkeQUWTrxQQkEVKMC KQTALRwS60Ub1H/PV/Rf2kADXiKDtNYFWTJXiUiJePIxpQs5U/6dRClP3XWqIMdPPUPj qphx+1PAjZx2sMovdBtC+UBfzCOCeCEC9RLqy5rOlKfP11DWMcIr+49WneNbxNFsIX6A qUwko1+6AICnMnTsiphCfA6iSc84bKjz3SUy5pOdMXEwJphS8fMi7q+iONpDPCToF6wZ by0g== X-Gm-Message-State: AOAM530mqlR1IZg0PSxgz+1qJdKh+GDTLoqcb0zDfhvb47yTfMYanLzb UVpKutPcTZ0db4S6X3YjZbRqXw== X-Received: by 2002:a17:90a:4d87:: with SMTP id m7mr4973909pjh.26.1592600184803; Fri, 19 Jun 2020 13:56:24 -0700 (PDT) Received: from ?IPv6:2620:10d:c085:21c1::1762? ([2620:10d:c090:400::5:a8e1]) by smtp.gmail.com with ESMTPSA id n2sm6674047pfd.125.2020.06.19.13.56.23 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 19 Jun 2020 13:56:24 -0700 (PDT) Subject: Re: [PATCH v2] docs: block: Create blk-mq documentation To: =?UTF-8?Q?Andr=c3=a9_Almeida?= , Randy Dunlap , Jonathan Corbet Cc: linux-block@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, kernel@collabora.com, krisman@collabora.com References: <20200605175536.19681-1-andrealmeid@collabora.com> <20200619134503.60ab689b@lwn.net> From: Jens Axboe Message-ID: <0066df94-d726-7f24-93d0-0a6329d68163@kernel.dk> Date: Fri, 19 Jun 2020 14:56:22 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.8.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 6/19/20 2:51 PM, André Almeida wrote: > On 6/19/20 5:49 PM, Jens Axboe wrote: >> On 6/19/20 1:47 PM, Randy Dunlap wrote: >>> On 6/19/20 12:45 PM, Jonathan Corbet wrote: >>>> On Fri, 5 Jun 2020 14:55:36 -0300 >>>> André Almeida wrote: >>>> >>>>> Create a documentation providing a background and explanation around the >>>>> operation of the Multi-Queue Block IO Queueing Mechanism (blk-mq). >>>>> >>>>> The reference for writing this documentation was the source code and >>>>> "Linux Block IO: Introducing Multi-queue SSD Access on Multi-core >>>>> Systems", by Axboe et al. >>>>> >>>>> Signed-off-by: André Almeida >>>>> --- >>>>> Changes from v1: >>>>> - Fixed typos >>>>> - Reworked blk_mq_hw_ctx >>>> >>>> Jens, what's your pleasure on this one? Should I take it, or do you want >>>> it...? >>> >>> I wouldn't mind seeing a v3. >> >> Agree - Jon, I'd be happy with you taking it once a v3 is posted with the >> remaining issues ironed out. >> > > Just sent a v3 some minutes ago, please check it out :) Just did, see email :-) -- Jens Axboe