From: Christoph Hellwig <hch@lst.de>
To: Leon Romanovsky <leon@kernel.org>
Cc: "Christoph Hellwig" <hch@lst.de>,
"Robin Murphy" <robin.murphy@arm.com>,
"Jens Axboe" <axboe@kernel.dk>, "Jason Gunthorpe" <jgg@ziepe.ca>,
"Joerg Roedel" <joro@8bytes.org>, "ill Deacon" <will@kernel.org>,
"Sagi Grimberg" <sagi@grimberg.me>,
"Keith Busch" <kbusch@kernel.org>,
"Bjorn Helgaas" <bhelgaas@google.com>,
"Logan Gunthorpe" <logang@deltatee.com>,
"Yishai Hadas" <yishaih@nvidia.com>,
"Shameer Kolothum" <shameerali.kolothum.thodi@huawei.com>,
"Kevin Tian" <kevin.tian@intel.com>,
"Alex Williamson" <alex.williamson@redhat.com>,
"Marek Szyprowski" <m.szyprowski@samsung.com>,
"Jérôme Glisse" <jglisse@redhat.com>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Jonathan Corbet" <corbet@lwn.net>,
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" <rdunlap@infradead.org>
Subject: Re: [PATCH v3 00/17] Provide a new two step DMA mapping API
Date: Thu, 14 Nov 2024 18:02:47 +0100 [thread overview]
Message-ID: <20241114170247.GA5813@lst.de> (raw)
In-Reply-To: <20241114164823.GB606631@unreal>
On Thu, Nov 14, 2024 at 06:48:23PM +0200, Leon Romanovsky wrote:
> 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.
Let's just wait a little bit, we're all overworked can't instantly
context switch.
prev parent reply other threads:[~2024-11-14 17:02 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-10 13:46 [PATCH v3 00/17] Provide a new two step DMA mapping API Leon Romanovsky
2024-11-10 13:46 ` [PATCH v3 01/17] PCI/P2PDMA: Refactor the p2pdma mapping helpers Leon Romanovsky
2024-11-10 13:46 ` [PATCH v3 02/17] dma-mapping: move the PCI P2PDMA mapping helpers to pci-p2pdma.h Leon Romanovsky
2024-11-10 13:46 ` [PATCH v3 03/17] iommu: generalize the batched sync after map interface Leon Romanovsky
2024-11-18 14:46 ` Will Deacon
2024-11-10 13:46 ` [PATCH v3 04/17] dma-mapping: Add check if IOVA can be used Leon Romanovsky
2024-11-10 13:46 ` [PATCH v3 05/17] dma: Provide an interface to allow allocate IOVA Leon Romanovsky
2024-11-10 13:46 ` [PATCH v3 06/17] iommu/dma: Factor out a iommu_dma_map_swiotlb helper Leon Romanovsky
2024-11-10 13:46 ` [PATCH v3 07/17] dma-mapping: Implement link/unlink ranges API Leon Romanovsky
2024-11-18 14:59 ` Will Deacon
2024-11-18 18:55 ` Leon Romanovsky
2024-11-19 9:05 ` Will Deacon
2024-11-19 13:57 ` Leon Romanovsky
2024-11-19 17:30 ` Jason Gunthorpe
2024-11-10 13:46 ` [PATCH v3 08/17] dma-mapping: add a dma_need_unmap helper Leon Romanovsky
2024-11-10 13:46 ` [PATCH v3 09/17] docs: core-api: document the IOVA-based API Leon Romanovsky
2024-11-11 2:05 ` anish kumar
2024-11-11 2:58 ` Jonathan Corbet
2024-11-11 3:13 ` anish kumar
2024-11-10 13:46 ` [PATCH v3 10/17] mm/hmm: let users to tag specific PFN with DMA mapped bit Leon Romanovsky
2024-11-10 13:46 ` [PATCH v3 12/17] RDMA/umem: Store ODP access mask information in PFN Leon Romanovsky
2024-11-10 13:47 ` [PATCH v3 13/17] RDMA/core: Convert UMEM ODP DMA mapping to caching IOVA and page linkage Leon Romanovsky
2024-11-10 13:47 ` [PATCH v3 14/17] RDMA/umem: Separate implicit ODP initialization from explicit ODP Leon Romanovsky
2024-11-10 13:47 ` [PATCH v3 15/17] vfio/mlx5: Explicitly use number of pages instead of allocated length Leon Romanovsky
2024-11-10 13:47 ` [PATCH v3 16/17] vfio/mlx5: Rewrite create mkey flow to allow better code reuse Leon Romanovsky
2024-11-10 13:47 ` [PATCH v3 17/17] vfio/mlx5: Enable the DMA link API Leon Romanovsky
2024-11-10 15:02 ` [PATCH v3 00/17] Provide a new two step DMA mapping API Leon Romanovsky
2024-11-12 7:20 ` Leon Romanovsky
2024-11-14 13:30 ` Leon Romanovsky
2024-11-14 16:36 ` Christoph Hellwig
2024-11-14 16:48 ` Leon Romanovsky
2024-11-14 17:02 ` Christoph Hellwig [this message]
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