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(parent: 77ed85b) | patch
null_blk: multi queue aware block test driver
authorJens Axboe <axboe@kernel.dk>
Fri, 24 May 2013 18:21:34 +0000 (20:21 +0200)
committerJens Axboe <axboe@kernel.dk>
Fri, 24 May 2013 18:21:34 +0000 (20:21 +0200)
commit0d32f24ec50f84a554986d777c56d783e9376ced
treeb32384c90c6ebe153b4537c800b23a848ff50898tree
parent77ed85be602c886310bcd824c9c21b82dd099e44commit | diff
null_blk: multi queue aware block test driver

A driver that simply completes IO it receives, it does no
transfers. Written to fascilitate testing of the blk-mq code.
It supports various module options to use either bio queueing,
rq queueing, or mq mode.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/block/Kconfig diff | blob | blame | history
drivers/block/Makefile diff | blob | blame | history
drivers/block/null_blk.c [new file with mode: 0644] blob
Linux 6.x block layer and io_uring tree(s)