From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5B2773D6F; Mon, 12 May 2025 10:07:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747044463; cv=none; b=EIID5DfV8PNatCUB+rMg0sb9D9KerywosRGw+AnyFoSCbs3K3YkD6mKchuULXn5imEAKVC5kp9SFg28/1jN5wW+4g51ItQKPq5ScgPXMMaRu5OEpFMjlCJ20c+BQYOFN9iJ7GVs1hC9QUUVBMmoXaFy6M70olO7MTTRXSVIgBDs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747044463; c=relaxed/simple; bh=XALDZKGpGWCIJWhewU5QYMsRfS47+UV8sY1D37V1fag=; h=From:To:Cc:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=Nybdvx2ZdWNu7OS0ZnQ31Q/9BpbkoRtGx6qGfcRuYn1nMRjK8GzSRzY/ElKPzlHW64Mv2ju+WMaqA/DM3y0kgkEWY9CWyWjTaPiXGxllsQlqTKzOb4QVUIsjv9A3uJbLabhie1iBdiy0WLGAPEg9Xwu/bKT1FSextRn8qZkFG6M= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=BeyENDX1; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="BeyENDX1" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5D8BFC4CEE7; Mon, 12 May 2025 10:07:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1747044463; bh=XALDZKGpGWCIJWhewU5QYMsRfS47+UV8sY1D37V1fag=; h=From:To:Cc:In-Reply-To:References:Subject:Date:From; b=BeyENDX1we8D7zgGY2YFHTUWMiCzVu93YRbpelQHdSlaheD+E4xFo6XlsqdFYu1rO OMUWFCIMYeOEhF2Ftyv4XUS1LDLbcA4j0JvDm6EA4JEImJAttTKP06IJLp9A9u8CcM uxHLrn5uu2FDZi4XcTsRIeS+I3RpwrtIoaOTAJOTLAoAe2x2x7Ef8nX7qtsKut4UPg qDKP6aXKb5r2IAdBjjX9qriiZB5CWNeYA1nNkpKxYMGnIpwSPLaeliNgTHIZMNYimK 3RmL7XRyHrqgqC6XnDz3TtwoBF9SKm0u/B0OaEK3EK7c3aduRxwL5VSsLJ1/v4a8x6 2MRGp9GSeJgrA== From: Leon Romanovsky To: Marek Szyprowski , Jens Axboe , Christoph Hellwig , Keith Busch , Leon Romanovsky Cc: 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 , =?utf-8?q?J=C3=A9r=C3=B4me_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 , Luis Chamberlain , Matthew Wilcox , Dan Williams , Kanchan Joshi , Chaitanya Kulkarni In-Reply-To: References: Subject: Re: (subset) [PATCH v10 00/24] Provide a new two step DMA mapping API Message-Id: <174704445979.583981.12854692160586160920.b4-ty@kernel.org> Date: Mon, 12 May 2025 06:07:39 -0400 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.15-dev-37811 On Mon, 28 Apr 2025 12:22:06 +0300, Leon Romanovsky wrote: > Following recent on site LSF/MM 2025 [1] discussion, the overall > response was extremely positive with many people expressed their > desire to see this series merged, so they can base their work on it. > > It includes, but not limited: > * Luis's "nvme-pci: breaking the 512 KiB max IO boundary": > https://lore.kernel.org/all/20250320111328.2841690-1-mcgrof@kernel.org/ > * Chuck's NFS conversion to use one structure (bio_vec) for all types > of RPC transports: > https://lore.kernel.org/all/913df4b4-fc4a-409d-9007-088a3e2c8291@oracle.com > * Matthew's vision for the world without struct page: > https://lore.kernel.org/all/20250320111328.2841690-1-mcgrof@kernel.org/ > * Confidential computing roadmap from Dan: > https://lore.kernel.org/all/6801a8e3968da_71fe29411@dwillia2-xfh.jf.intel.com.notmuch > > [...] Applied, thanks! [10/24] mm/hmm: let users to tag specific PFN with DMA mapped bit https://git.kernel.org/rdma/rdma/c/285e871884ff3d [11/24] mm/hmm: provide generic DMA managing logic https://git.kernel.org/rdma/rdma/c/8cad4713056612 [12/24] RDMA/umem: Store ODP access mask information in PFN https://git.kernel.org/rdma/rdma/c/eedd5b1276e76d [13/24] RDMA/core: Convert UMEM ODP DMA mapping to caching IOVA and page linkage https://git.kernel.org/rdma/rdma/c/1efe8c0670d6a6 [14/24] RDMA/umem: Separate implicit ODP initialization from explicit ODP https://git.kernel.org/rdma/rdma/c/15a9f67e286b37 Best regards, -- Leon Romanovsky