From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Keith Busch <kbusch@kernel.org>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>,
Keith Busch <kbusch@meta.com>,
linux-block@vger.kernel.org, axboe@kernel.dk, hch@lst.de,
ebiggers@kernel.org
Subject: Re: [PATCHv6] blk-integrity: support arbitrary buffer alignment
Date: Mon, 24 Nov 2025 15:49:30 -0500 [thread overview]
Message-ID: <yq1ecpn2m4h.fsf@ca-mkp.ca.oracle.com> (raw)
In-Reply-To: <aSScjjoOZswC35nR@kbusch-mbp> (Keith Busch's message of "Mon, 24 Nov 2025 10:57:34 -0700")
Keith,
> Truthfully, the users I'm enabling rely on the NVMe io_uring passthrough
> interface, so much of this path isn't in the path. I just want to remove
> the dma_alignment limit when a csum is used because the incoming data is
> naturally unaligned in memory to the lba size.
Yep, I understand completely.
--
Martin K. Petersen
next prev parent reply other threads:[~2025-11-24 20:49 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-24 16:17 [PATCHv6] blk-integrity: support arbitrary buffer alignment Keith Busch
2025-11-24 16:31 ` Martin K. Petersen
2025-11-24 17:57 ` Keith Busch
2025-11-24 20:49 ` Martin K. Petersen [this message]
2025-11-24 16:58 ` Christoph Hellwig
2025-11-24 21:34 ` Caleb Sander Mateos
2025-11-24 22:56 ` Keith Busch
2025-11-25 3:41 ` Caleb Sander Mateos
2025-11-25 11:31 ` Christoph Hellwig
2025-11-25 14:24 ` Keith Busch
2025-11-25 16:46 ` Christoph Hellwig
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