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(parent: 6c44c0f) | patch
scsi: mpt3sas: Fix for Crusader to achieve product targets with SAS devices.
authorChaitra P B <chaitra.basappa@broadcom.com>
Mon, 23 Jan 2017 09:56:08 +0000 (15:26 +0530)
committerMartin K. Petersen <martin.petersen@oracle.com>
Wed, 1 Feb 2017 03:03:35 +0000 (22:03 -0500)
commit459325c466d278d3c9f51ddc9bb544c014136fd1
tree3d156fdb6423a332aa3d2cf431ca829e12cd4e19tree | snapshot
parent6c44c0fe91af7bac78dcaf4c106421862530f499commit | diff
scsi: mpt3sas: Fix for Crusader to achieve product targets with SAS devices.

Small glitch/degraded performance in Crusader is improved with SAS
drives by removing unnecessary spinlocks while clearing scsi command in
drivers internal lookup table.

Signed-off-by: Chaitra P B <chaitra.basappa@broadcom.com>
Signed-off-by: Suganath Prabu S <suganath-prabu.subramani@broadcom.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/mpt3sas/mpt3sas_base.c diff | blob | blame | history
drivers/scsi/mpt3sas/mpt3sas_base.h diff | blob | blame | history
drivers/scsi/mpt3sas/mpt3sas_ctl.c diff | blob | blame | history
drivers/scsi/mpt3sas/mpt3sas_scsih.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)