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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 652CFCA0FF9 for ; Fri, 29 Aug 2025 00:25:36 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 9E2CD6B002B; Thu, 28 Aug 2025 20:25:35 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 9BABD6B002C; Thu, 28 Aug 2025 20:25:35 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 8CFEC6B002D; Thu, 28 Aug 2025 20:25:35 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0013.hostedemail.com [216.40.44.13]) by kanga.kvack.org (Postfix) with ESMTP id 7C2A56B002B for ; Thu, 28 Aug 2025 20:25:35 -0400 (EDT) Received: from smtpin10.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay06.hostedemail.com (Postfix) with ESMTP id 0542C11920E for ; Fri, 29 Aug 2025 00:25:35 +0000 (UTC) X-FDA: 83827901430.10.2C26030 Received: from sea.source.kernel.org (sea.source.kernel.org [172.234.252.31]) by imf26.hostedemail.com (Postfix) with ESMTP id 25B8014000E for ; Fri, 29 Aug 2025 00:25:32 +0000 (UTC) Authentication-Results: imf26.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b="u/oWKLrG"; spf=pass (imf26.hostedemail.com: domain of dlemoal@kernel.org designates 172.234.252.31 as permitted sender) smtp.mailfrom=dlemoal@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1756427133; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=9qEiRJT6L0KlzrHaKsBXIek2jdzMCUk5kk8Lf8Edofk=; b=OOVbovgeRav+7wSq1TJhvEeF7zo1eBPom2/sPljhO4B87wQb+DylXJrSADBHbzBDoVTXPK o9+DnY1fTdFJTFifTNbO5h4Dky/In3F1SHS8TKZPKKBXPy8Rhrx3Kv89PcknOgYH7SFpQS CXoNnqYyliu9AhW5H48qEOQ/ECAExAA= ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1756427133; a=rsa-sha256; cv=none; b=WFCazZ1swR9haM/4YDOqCrlVSH5CpClTcvUHGz1SxjqOWkBboQWEYP1iaBk3NLXQ1iNNWK hgthB5WpooIt8h7+PUZGbXWmn7knF6lucS56vV3tFvFb2JTicpbtH+R8QwtBsEWhzd9Mig 0wV+dVK2kJ0Y7MEbS/PfxokU9JSGlQI= ARC-Authentication-Results: i=1; imf26.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b="u/oWKLrG"; spf=pass (imf26.hostedemail.com: domain of dlemoal@kernel.org designates 172.234.252.31 as permitted sender) smtp.mailfrom=dlemoal@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id BA50844450; Fri, 29 Aug 2025 00:25:31 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 12DD3C4CEEB; Fri, 29 Aug 2025 00:25:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1756427131; bh=mcyLCjBm9bl4ZY6mSMuRJ2uZCphNIYGX7Xvto/pbXbA=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=u/oWKLrG9w8tVTD1fZ8iHMCTnvOpAvWDeHA6QKVbOxI5z3EsWkKOYpx+/EqygyXxT JfsI9TgIRVHKumF8STASk0xFgWojfw7Ae2CzWwD/2Q2uuHXJXzQ2WP0cdMy2yD417H CsBjZQp1WYO2XyxCtl17k56mMmCMHv9CfhW9EaopZS9VGhmJpwlMecnpjR6PhtJ/fj GrN7kYbeVhnoRdeSLtAXW1b3kHoiS9DAKmAaknHskX5SZxQCo9ZS9tNyBpYomI4Vyl stc7Srggmoj/YULxsLdMf7tTageVur4W6TC/Wx9ff7SP+zxWQrvIoTZdLNEPK/uv1q 9GQe8IoL25fMw== Message-ID: <423566a0-5967-488d-a62a-4f825ae6f227@kernel.org> Date: Fri, 29 Aug 2025 09:22:30 +0900 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v1 24/36] ata: libata-eh: drop nth_page() usage within SG entry To: Lorenzo Stoakes , David Hildenbrand Cc: linux-kernel@vger.kernel.org, Niklas Cassel , Alexander Potapenko , Andrew Morton , Brendan Jackman , Christoph Lameter , Dennis Zhou , Dmitry Vyukov , dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, iommu@lists.linux.dev, io-uring@vger.kernel.org, Jason Gunthorpe , Jens Axboe , Johannes Weiner , John Hubbard , kasan-dev@googlegroups.com, kvm@vger.kernel.org, "Liam R. Howlett" , Linus Torvalds , linux-arm-kernel@axis.com, linux-arm-kernel@lists.infradead.org, linux-crypto@vger.kernel.org, linux-ide@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-mips@vger.kernel.org, linux-mmc@vger.kernel.org, linux-mm@kvack.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-scsi@vger.kernel.org, Marco Elver , Marek Szyprowski , Michal Hocko , Mike Rapoport , Muchun Song , netdev@vger.kernel.org, Oscar Salvador , Peter Xu , Robin Murphy , Suren Baghdasaryan , Tejun Heo , virtualization@lists.linux.dev, Vlastimil Babka , wireguard@lists.zx2c4.com, x86@kernel.org, Zi Yan References: <20250827220141.262669-1-david@redhat.com> <20250827220141.262669-25-david@redhat.com> <7612fdc2-97ff-4b89-a532-90c5de56acdc@lucifer.local> From: Damien Le Moal Content-Language: en-US Organization: Western Digital Research In-Reply-To: <7612fdc2-97ff-4b89-a532-90c5de56acdc@lucifer.local> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Rspamd-Server: rspam10 X-Rspamd-Queue-Id: 25B8014000E X-Stat-Signature: t79t56n3jfzden6438nfzh8h4gxij35x X-Rspam-User: X-HE-Tag: 1756427132-694931 X-HE-Meta: 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 HXIOeRJ5 fv9gz39f1mMlQmjrOF/ugb3IGv7zVaoqJyoIRl/YSDOFdoVU09BE+USA9lDnAd1Xrcjv2j6XHbtTHmdcYnFZxSRWiZUqU1FljmOZ7ihsXH2IxGktvQfqFKMTR2Xk4PzxN6roZIn4Vhn2VwvreeCi1w3cl/mqE3cl6Ulr6y+7ZH+4q3xPEXuZJRGxUftFLjTU9S//rWOyczobeC8/0LN9v07WS1ydR/1Gbdf8tjr+yditUP94m3zxF6+Ue/jptQug5Yq/ipuZGoq2ukiXHcB6HuuHUQElO36wYlW9HLqcoyG6Awwvtq63lMk25uprYwjLwmgpcpTVj+rKuo3Fxt31PFz/scABkaUQnhClEmIHoUp+1IvHJYJoFSIX68x5I0RfPgKcnkLNKyEc1C5xduO5sWGmcVK7wg+cbyYW4vNm8nr5kXkMag3Y8wkN/eR8XPu/Pwlfh X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 8/29/25 2:53 AM, Lorenzo Stoakes wrote: > On Thu, Aug 28, 2025 at 12:01:28AM +0200, David Hildenbrand wrote: >> It's no longer required to use nth_page() when iterating pages within a >> single SG entry, so let's drop the nth_page() usage. >> >> Cc: Damien Le Moal >> Cc: Niklas Cassel >> Signed-off-by: David Hildenbrand > > LGTM, so: > > Reviewed-by: Lorenzo Stoakes Just noticed this: s/libata-eh/libata-sff in the commit title please. -- Damien Le Moal Western Digital Research