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authorAnirban Chakraborty <anirban.chakraborty@qlogic.com>2009-04-06 22:33:40 -0700
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2009-05-20 17:21:07 -0500
commit2afa19a9377ca61b9489e44bf50029574fbe63be (patch)
treecdfa3878eb04d833bbcd9ce92196bc4456b5ccf5 /kernel/pid.c
parent7640335ea5b1a2da0d64303e6003012c619ae01a (diff)
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[SCSI] qla2xxx: Add QoS support.
Set the number of request queues to the module paramater ql2xmaxqueues. Each vport gets a request queue. The QoS value set to the request queues determines priority control for queued IOs. If QoS value is not specified, the vports use the default queue 0. Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'kernel/pid.c')
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