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 X-Spam-Level: X-Spam-Status: No, score=-2.2 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 76C39C43603 for ; Wed, 4 Dec 2019 16:04:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4A7F020865 for ; Wed, 4 Dec 2019 16:04:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=kernel-dk.20150623.gappssmtp.com header.i=@kernel-dk.20150623.gappssmtp.com header.b="CNmlvyrD" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728176AbfLDQE5 (ORCPT ); Wed, 4 Dec 2019 11:04:57 -0500 Received: from mail-pl1-f193.google.com ([209.85.214.193]:37477 "EHLO mail-pl1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727867AbfLDQE5 (ORCPT ); Wed, 4 Dec 2019 11:04:57 -0500 Received: by mail-pl1-f193.google.com with SMTP id bb5so3349149plb.4 for ; Wed, 04 Dec 2019 08:04:57 -0800 (PST) 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=VUmM41vBsk28CMO+iqcQTf7E8TWP0a/rIFV5hyHrpYc=; b=CNmlvyrDREwGHq9667dRSk28gWzPY0XdlVlF9ehNpEY7n48n5t5mZgmDzfcoregDlY vw0De5QdnU28bKfCL30ikc8vjk14bxg6ERgN94Mh+cF6I+cSck3qrwGNfxs/w2iw5wlc EiS/JwxOe1LbYt+lNgYQRhWT1hsSnY6ForLPnEyrSaOfd9Am0d6LcM9kGkK+RNwsEtqS TroDf9Q88GktiI4/2RD4GKK/mC21xW2dryp5n11uc5TViKOjbi/mIKgGZ9HP5/s1OS6I N+M9jrUTXdqIQNHe+v+cZI61EGase44hYPJLqfQXsXMCCK82xpCaPEG4DZhQOHIBb9IC /zUA== 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=VUmM41vBsk28CMO+iqcQTf7E8TWP0a/rIFV5hyHrpYc=; b=MMihPFulpKvzDE69Dn5P77nqyWTPR5DyJScy8RYsCoxm760lGQk2AnZvUnpntR7z/W lIO5wFRMaq8y5Jl298KoJoLKUgHSoBBiST62cHaeEtjGQETSTvpVaGbrT0ejOI9GFqnd lVBtwCKgfSkE6RvMpQ7En91W/NBMJVCyXPCCmU53IX9bgU+dA2h/8UhlU+FSwmmBd+F4 ZudcKXqGzqe/EuWo+bKiuxNKxGqGeEeAVcYZBz1CAWkCx1hJ7Af4MinxLAimPjaROc6E gOVyeNTCNijD3u0pSSdZ7y5si4P5veAZVZShFDvWUp1p7dQcolx9gzvreNWhjXosJezm JoUw== X-Gm-Message-State: APjAAAUFtR3rMmjVqi/4amfmhqki2Gl2sMINjoUVlPIgGF+HQGIu+w83 pE2XTg71HU57LDOhLyyW8VoILQ== X-Google-Smtp-Source: APXvYqzBmsUhdS6PBPKxFK3a3wN7YmbMziPl31IFdWAeqk01ukjRhCh60t9+/NPcDGH/K6wa8mK0bA== X-Received: by 2002:a17:90a:374b:: with SMTP id u69mr3989804pjb.23.1575475496707; Wed, 04 Dec 2019 08:04:56 -0800 (PST) Received: from [192.168.1.188] ([66.219.217.79]) by smtp.gmail.com with ESMTPSA id m7sm9131001pfb.153.2019.12.04.08.04.51 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 04 Dec 2019 08:04:55 -0800 (PST) Subject: Re: [PATCH 0/2] brd: remove max_hw_sectors limit and warn on un-aligned buffer To: Ming Lei Cc: linux-block@vger.kernel.org, Stephen Rust References: <20191204113115.17818-1-ming.lei@redhat.com> From: Jens Axboe Message-ID: <36d33c98-6812-2c09-d89e-ef74fd79f216@kernel.dk> Date: Wed, 4 Dec 2019 09:04:49 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.2.1 MIME-Version: 1.0 In-Reply-To: <20191204113115.17818-1-ming.lei@redhat.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org On 12/4/19 4:31 AM, Ming Lei wrote: > Hi, > > The 1st patch removes max_hw_sectors queue limit. > > The 2nd one adds warning on un-aligned buffer. > > > Ming Lei (2): > brd: remove max_hw_sectors queue limit > brd: warn on un-aligned buffer > > drivers/block/brd.c | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) > > Cc: Stephen Rust Applied, thanks Ming. -- Jens Axboe