[SCSI] qla2xxx: Reduce request queue-size overhead with recent ISPs.

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The original code to 'resize request-queues' based on iocb-counts
and employed during early ISP23xx testing was too
overly-pessimistic with regards to latencies in the firmware
pulling requests.  Recent ISPs can easily keep up processing a
stream of commands from an abbreviated (effectively, half the
original size) queue.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

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Andrew Vasquez 2009-03-24 09:08:15 -07:00 • committed by James Bottomley

parent 3d79038f92

commit d743de6675

2 changed files with 6 additions and 64 deletions

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3

drivers/scsi/qla2xxx/qla_def.h

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67

drivers/scsi/qla2xxx/qla_init.c

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