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(parent: 29aa778) | patch
dm-log-writes: set dma_alignment limit in io_hints
authorKeith Busch <kbusch@kernel.org>
Thu, 10 Nov 2022 18:45:01 +0000 (10:45 -0800)
committerJens Axboe <axboe@kernel.dk>
Wed, 16 Nov 2022 22:58:11 +0000 (15:58 -0700)
commit50a893359cd2643ee1afc96eedc9e7084cab49fa
tree91960ea443c1a8fc9b6c4efc434a520d2b962be6tree | snapshot
parent29aa778bb66795e6a78b1c99beadc83887827868commit | diff
dm-log-writes: set dma_alignment limit in io_hints

This device mapper needs bio vectors to be sized and memory aligned to
the logical block size. Set the minimum required queue limit
accordingly.

Signed-off-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Mike Snitzer <snitzer@kernel.org>
Link: https://lore.kernel.org/r/20221110184501.2451620-6-kbusch@meta.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/md/dm-log-writes.c diff | blob | history
Domain: System / Kernel;