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(parent: d1e3628) | patch
nvme: add separate poll queue map
authorJens Axboe <axboe@kernel.dk>
Mon, 5 Nov 2018 19:44:33 +0000 (12:44 -0700)
committerJens Axboe <axboe@kernel.dk>
Wed, 7 Nov 2018 20:45:00 +0000 (13:45 -0700)
commit4b04cc6a8f86c4842314def22332de1f15de8523
treef0cecec254909aa844fc819e60ec41b8c92b021atree | snapshot
parentd1e36282b0bbd5de6a9c4d5275e94ef3b3438f48commit | diff
nvme: add separate poll queue map

Adds support for defining a variable number of poll queues, currently
configurable with the 'poll_queues' module parameter. Defaults to
a single poll queue.

And now we finally have poll support without triggering interrupts!

Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Keith Busch <keith.busch@intel.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/nvme/host/pci.c diff | blob | history
include/linux/blk-mq.h diff | blob | history
John Crispins staging tree