From: Keith Busch <kbusch@kernel.org>
To: Christoph Hellwig <hch@lst.de>
Cc: Jens Axboe <axboe@kernel.dk>, Sagi Grimberg <sagi@grimberg.me>,
Chaitanya Kulkarni <kch@nvidia.com>,
Kanchan Joshi <joshi.k@samsung.com>,
Leon Romanovsky <leon@kernel.org>,
Nitesh Shetty <nj.shetty@samsung.com>,
Logan Gunthorpe <logang@deltatee.com>,
linux-block@vger.kernel.org, linux-nvme@lists.infradead.org,
Daniel Gomez <da.gomez@samsung.com>,
Leon Romanovsky <leonro@nvidia.com>
Subject: Re: [PATCH 8/8] nvme-pci: rework the build time assert for NVME_MAX_NR_DESCRIPTORS
Date: Mon, 23 Jun 2025 09:44:29 -0600 [thread overview]
Message-ID: <aFl2XTGwBbPSiU9p@kbusch-mbp> (raw)
In-Reply-To: <20250623141259.76767-9-hch@lst.de>
On Mon, Jun 23, 2025 at 04:12:30PM +0200, Christoph Hellwig wrote:
> The current use of an always_inline helper is a bit convoluted.
> Instead use macros that represent the arithmetics used for building
> up the PRP chain.
Looks good.
Reviewed-by: Keith Busch <kbusch@kernel.org>
next prev parent reply other threads:[~2025-06-23 15:44 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-23 14:12 new DMA API conversion for nvme-pci v2 Christoph Hellwig
2025-06-23 14:12 ` [PATCH 1/8] block: don't merge different kinds of P2P transfers in a single bio Christoph Hellwig
2025-06-23 15:43 ` Keith Busch
2025-06-23 14:12 ` [PATCH 2/8] block: add scatterlist-less DMA mapping helpers Christoph Hellwig
2025-06-23 15:43 ` Keith Busch
2025-06-23 14:12 ` [PATCH 3/8] nvme-pci: refactor nvme_pci_use_sgls Christoph Hellwig
2025-06-23 15:27 ` Keith Busch
2025-06-24 12:46 ` Christoph Hellwig
2025-06-25 4:28 ` Chaitanya Kulkarni
2025-06-25 6:07 ` Christoph Hellwig
2025-06-23 14:12 ` [PATCH 4/8] nvme-pci: merge the simple PRP and SGL setup into a common helper Christoph Hellwig
2025-06-23 15:43 ` Keith Busch
2025-06-23 14:12 ` [PATCH 5/8] nvme-pci: remove superfluous arguments Christoph Hellwig
2025-06-23 14:12 ` [PATCH 6/8] nvme-pci: convert the data mapping to blk_rq_dma_map Christoph Hellwig
2025-06-23 15:44 ` Keith Busch
2025-06-23 14:12 ` [PATCH 7/8] nvme-pci: replace NVME_MAX_KB_SZ with NVME_MAX_BYTE Christoph Hellwig
2025-06-23 15:44 ` Keith Busch
2025-06-23 14:12 ` [PATCH 8/8] nvme-pci: rework the build time assert for NVME_MAX_NR_DESCRIPTORS Christoph Hellwig
2025-06-23 15:44 ` Keith Busch [this message]
2025-06-23 21:45 ` new DMA API conversion for nvme-pci v2 Chaitanya Kulkarni
2025-06-25 4:32 ` Chaitanya Kulkarni
-- strict thread matches above, loose matches on Subject: below --
2025-06-25 11:34 new DMA API conversion for nvme-pci v3 Christoph Hellwig
2025-06-25 11:35 ` [PATCH 8/8] nvme-pci: rework the build time assert for NVME_MAX_NR_DESCRIPTORS Christoph Hellwig
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