nvme: skip noiob for zoned devices

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Zoned block devices reuse the chunk_sectors queue limit to define zone
boundaries. If a such a device happens to also report an optimal
boundary, do not use that to define the chunk_sectors as that may
intermittently interfere with io splitting and zone size queries.

Signed-off-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Keith Busch 2020-08-07 09:32:35 -07:00 • committed by Jens Axboe

parent c61b82c7b7

commit c41ad98beb

1 changed files with 1 additions and 1 deletions

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drivers/nvme/host/core.c

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