tree fef1e42abeb10ae721e59c6da163a1bfe8b2ad60
parent 205fb5f5ba1d8edcf18009998ed05b80b7d186af
author Bart Van Assche <bvanassche@acm.org> 1414676736 +0100
committer Christoph Hellwig <hch@lst.de> 1415787369 +0100

scsi: add support for multiple hardware queues

Allow a SCSI LLD to declare how many hardware queues it supports
by setting Scsi_Host.nr_hw_queues before calling scsi_add_host().

Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Sagi Grimberg <sagig@mellanox.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>