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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 3C4B7C3ABA6 for ; Mon, 28 Apr 2025 13:04:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=9rjDHHnXKIq/IYLRYNz7omC4hZWk80Ktl1m/BymvYWI=; b=r6POStOTdpm0unIfAR4ctywqQE +iATIM6vIEnR7Nbf8fRyW5o0ijEcFNRAEskH/SG/3Xa9h0bwvOTvCPehAII+Jug9Gieg05caOE4Pu TOpg8epPKAdyScJaBnS76zTGbKbUyYxu+AOnvZBesxPwpgqGkfmxEE/OFEXN+0DS9gsdKqlq7OlKa 6+bw3TxulPyeG3nFDQf26QX7RqDxr821/qRK/l6PpxPZKlF3PV7NzvXKoBoIEhrLj5MjbkNkjgrzT ZRM9W5mNx5kwgZW65ZuJVLV+cQV3vvxPko/odR4Dn8Y+WyK6OFfFS46caYulF2buI1yDM3QXc2LvM ytcu0+wg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1u9O9Z-00000006JNK-2Vnp; Mon, 28 Apr 2025 13:04:09 +0000 Received: from nyc.source.kernel.org ([2604:1380:45d1:ec00::3]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1u8TpP-00000001DYb-2Vz9 for linux-nvme@lists.infradead.org; Sat, 26 Apr 2025 00:55:37 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by nyc.source.kernel.org (Postfix) with ESMTP id 3B05EA4D392; Sat, 26 Apr 2025 00:50:06 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9371CC4CEE4; Sat, 26 Apr 2025 00:55:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1745628933; bh=BOXccjPCEJxJiPSX1YxnZeQAyhQmKv1c/BGHYEt+AQI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=uiSMb7zCbEnm/zWGn7r9DqfOzGFDieaQGHpUN/NLclU8yohOsRJV0b8VlvZ8vHnfZ j629XNFsK92BCIGb/47jnK6G+v1TLnv5qMOk0YCv2pbyxQ5uVV9cUeyWrhVs/54ym1 X5kJdXQtjULkoUqi3pPYuKDIbr4YZdscn9yNnLfv4WPbHgpS65N8AtFsS2gsgeeVNY SuX3OHwk8XVamrwdbLNpTKGGWFQ9HIrTpqsC2+ALw2nHooGVf3ZGkVpolFHelMSllb QVl1DmjsAa5DeVaTSawCaZggs4AUOfWX3v/Z/ZMIpMfeyRV0MR0Kb5ebrxolRAKJ/8 NXVVDs+pM3rpQ== Date: Fri, 25 Apr 2025 17:55:31 -0700 From: Luis Chamberlain To: Leon Romanovsky Cc: Marek Szyprowski , Jens Axboe , Christoph Hellwig , Keith Busch , Leon Romanovsky , Jake Edge , Jonathan Corbet , Jason Gunthorpe , Zhu Yanjun , Robin Murphy , Joerg Roedel , Will Deacon , Sagi Grimberg , Bjorn Helgaas , Logan Gunthorpe , Yishai Hadas , Shameer Kolothum , Kevin Tian , Alex Williamson , =?iso-8859-1?B?Suly9G1l?= Glisse , Andrew Morton , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-block@vger.kernel.org, linux-rdma@vger.kernel.org, iommu@lists.linux.dev, linux-nvme@lists.infradead.org, linux-pci@vger.kernel.org, kvm@vger.kernel.org, linux-mm@kvack.org, Niklas Schnelle , Chuck Lever , Matthew Wilcox , Dan Williams , Kanchan Joshi , Chaitanya Kulkarni , Jason Gunthorpe Subject: Re: [PATCH v9 04/24] iommu: add kernel-doc for iommu_unmap_fast Message-ID: References: <9becc0989ed0a6770e4e320580d1152b716acd0d.1745394536.git.leon@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <9becc0989ed0a6770e4e320580d1152b716acd0d.1745394536.git.leon@kernel.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250425_175535_766340_BFE41A89 X-CRM114-Status: GOOD ( 10.12 ) X-Mailman-Approved-At: Mon, 28 Apr 2025 05:19:58 -0700 X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org On Wed, Apr 23, 2025 at 11:12:55AM +0300, Leon Romanovsky wrote: > From: Leon Romanovsky > > Add kernel-doc section for iommu_unmap_fast to document existing > limitation of underlying functions which can't split individual ranges. > > Suggested-by: Jason Gunthorpe > Acked-by: Will Deacon > Reviewed-by: Christoph Hellwig > Tested-by: Jens Axboe > Signed-off-by: Leon Romanovsky Reviewed-by: Luis Chamberlain Luis