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(parent: 0213651) | patch
scsi: mpt3sas: Use high iops queues under some circumstances
authorSuganath Prabu S <suganath-prabu.subramani@broadcom.com>
Fri, 31 May 2019 12:14:38 +0000 (08:14 -0400)
committerMartin K. Petersen <martin.petersen@oracle.com>
Tue, 18 Jun 2019 23:46:26 +0000 (19:46 -0400)
commit5dd48a555a40431787e4e780ec6b3a7632250853
treed17737f148aa3b4dc2cb1aa0c17137d0761dff31tree | snapshot
parent0213651609b91180d1645388d35d6e77d7e0a886commit | diff
scsi: mpt3sas: Use high iops queues under some circumstances

The driver will use round-robin method for io submission in batches within
the high iops queues when the number of in-flight ios on the target device
is larger than 8. Otherwise the driver will use low latency reply queues.

Signed-off-by: Suganath Prabu S <suganath-prabu.subramani@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/mpt3sas/mpt3sas_base.c diff | blob | history
drivers/scsi/mpt3sas/mpt3sas_base.h diff | blob | history
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