Christoph Hellwig e94b45d08b block: move dma_pad_mask into queue_limits ...

dma_pad_mask is a queue_limits by all ways of looking at it, so move it
there and set it through the atomic queue limits APIs.

Add a little helper that takes the alignment and pad into account to
simplify the code that is touched a bit.

Note that there never was any need for the > check in
blk_queue_update_dma_pad, this probably was just copy and paste from
dma_update_dma_alignment.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Link: https://lore.kernel.org/r/20240626142637.300624-9-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>

2024-06-26 09:37:35 -06:00

..

core

block: move dma_pad_mask into queue_limits

2024-06-26 09:37:35 -06:00

host

Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

2024-05-14 18:25:53 -07:00

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