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| author | Chaitra P B <chaitra.basappa@broadcom.com> | 2017-01-23 15:26:08 +0530 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-01-31 22:03:35 -0500 |
| commit | 459325c466d278d3c9f51ddc9bb544c014136fd1 (patch) | |
| tree | 3d156fdb6423a332aa3d2cf431ca829e12cd4e19 /drivers/scsi/mpt3sas/mpt3sas_base.c | |
| parent | 6c44c0fe91af7bac78dcaf4c106421862530f499 (diff) | |
| download | op-kernel-dev-459325c466d278d3c9f51ddc9bb544c014136fd1.zip op-kernel-dev-459325c466d278d3c9f51ddc9bb544c014136fd1.tar.gz | |
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>
Diffstat (limited to 'drivers/scsi/mpt3sas/mpt3sas_base.c')
| -rw-r--r-- | drivers/scsi/mpt3sas/mpt3sas_base.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c index f00ef88..722fab9 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_base.c +++ b/drivers/scsi/mpt3sas/mpt3sas_base.c @@ -5522,6 +5522,7 @@ mpt3sas_base_attach(struct MPT3SAS_ADAPTER *ioc) goto out_free_resources; ioc->non_operational_loop = 0; + ioc->got_task_abort_from_ioctl = 0; return 0; out_free_resources: |
