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(parent: 4da69c5) | patch
null_blk: multi queue aware block test driver
authorJens Axboe <axboe@kernel.dk>
Thu, 24 Oct 2013 10:14:46 +0000 (11:14 +0100)
committerJens Axboe <axboe@kernel.dk>
Thu, 24 Oct 2013 10:23:22 +0000 (11:23 +0100)
commit4b670560763647357168c6cc115b224fe12fb1c3
tree894cd6c4d904ff2e9a72d3bf33f21fc2bc5166actree | snapshot
parent4da69c5ce2c50bc69a3e818d02c76096296b00d9commit | 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 | history
drivers/block/Makefile diff | blob | history
drivers/block/null_blk.c [new file with mode: 0644] blob
Linux kernel for KaRo TX COM modules