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 8899CD68B3C for ; Thu, 14 Nov 2024 16:49:18 +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=YDnzyPYCMdR/4GH91n/AwIZTblf/bYA97QVS/THtZsI=; b=NqZgvmEw2sIQxCqJprZEzWwFgG jW/yikuNvJrYHMECnRIEDjqQ0ks7vOfj924Xb8KBb3tsUT7Ity9jqJNtSnNFEUY/T7DHSHQnKBD6c V+Z9nfYXQ2Ug85EfENZHOeuQ1xR6oWiRHGi14Wqj/8u2Mtu/Hz6F9Bw9hwsHKZX5r+/Sa8civ2acq JXdkkoLMdRW7cuttS31zhrTyK12px/PVrLaL8P5cYXgIOJ+/Ymxi/Tu1dgk77KvzQVd8hEANG+6Bs 4TELC2joFN5zz3Gsu2/08W1gbpjgF0SNMbbO6qLnBnorjl3Nk6zKuYU9poDkO8Acq4s8/iaENEpKt jGwoRCdQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tBd1w-00000000Cav-3O74; Thu, 14 Nov 2024 16:49:16 +0000 Received: from nyc.source.kernel.org ([147.75.193.91]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tBd1F-00000000CMa-0npb for linux-nvme@lists.infradead.org; Thu, 14 Nov 2024 16:48:34 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by nyc.source.kernel.org (Postfix) with ESMTP id 406B9A41854; Thu, 14 Nov 2024 16:46:38 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 434D1C4CECD; Thu, 14 Nov 2024 16:48:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1731602911; bh=Hx8YYfB1GiMgjudYqJkAl8tvbolgpNIbwv5wiDGpWKg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=oj9j4lFlZh6intpQ4wpfMP6Sm/OaAQmcYgcgKinj3ga8KXj+JnstzlbjR1onQ5Cql hSESVrvCeEITPT1mzAD+bQIZnJP3n+ef6tQ3L6XpUr6ZjcQ3ncpVydh0ZqmXAgVioA IYM0j5KeW4xRYkVPj3GHhOJ2aHGIoj16yfozYBJAX8MRkteE5t7gpf5o+hhm8/ZIy+ plLDS2dJdw/pCg8sGjF23ZIi88P1Q06aOxkhlyweHqHtB5s38blARUAmF+7JyurAZn HdBH8z9Dk8/wOOhFIPwX8aM8JpTMq5Bu61qE+wN+1839i9DJ6rHjqJcZi/3moETGMu ahRHoyu8lSKAw== Date: Thu, 14 Nov 2024 18:48:23 +0200 From: Leon Romanovsky To: Christoph Hellwig Cc: Robin Murphy , Jens Axboe , Jason Gunthorpe , Joerg Roedel , ill Deacon , Sagi Grimberg , Keith Busch , Bjorn Helgaas , Logan Gunthorpe , Yishai Hadas , Shameer Kolothum , Kevin Tian , Alex Williamson , Marek Szyprowski , =?iso-8859-1?B?Suly9G1l?= Glisse , Andrew Morton , Jonathan Corbet , 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, Randy Dunlap Subject: Re: [PATCH v3 00/17] Provide a new two step DMA mapping API Message-ID: <20241114164823.GB606631@unreal> References: <20241112072040.GG71181@unreal> <20241114133011.GA606631@unreal> <20241114163622.GA3121@lst.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20241114163622.GA3121@lst.de> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241114_084833_294395_011A2053 X-CRM114-Status: GOOD ( 20.83 ) 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 Thu, Nov 14, 2024 at 05:36:22PM +0100, Christoph Hellwig wrote: > On Thu, Nov 14, 2024 at 03:30:11PM +0200, Leon Romanovsky wrote: > > > All technical concerns were handled and this series is ready to be merged. > > > > > > Robin, can you please Ack the dma-iommu patches? > > > > I don't see any response, so my assumption is that this series is ready > > to be merged. Let's do it this cycle and save from us the burden of > > having dependencies between subsystems. > > Slow down, please. Nothing of this complexity is going to get merged > half a week before a release. It is fine, but as a bare minimum, I would expect some sort of response, so I won't sit and wait for unknown date when this API will be acknowledged/NACKed. I would like to start to work on next step, e.g removing SG from RDMA, and I need to know if this foundation is stable to do so. > > No changs to dma-iommu.c are going to get merged without an explicit > ACK from Robin, and while there is no 100% for the core dma-mapping > code I will also not merge anything that hasn't been resolved with > my most trusted reviewer first, not even code I wrote myself. And do you know what is not resolved here? I don't. All technical questions/issues were handled. Thanks