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scsi: megaraid_sas: Call megasas_complete_cmd_dpc_fusion every 1 second while there are pending commands

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megasas_wait_for_outstanding_fusion checks for pending commands every 1
second. But megasas_complete_cmd_dpc_fusion is only called every 5
seconds.  If the commands are already completed by firmware, there is an
additional delay of 5 seconds before driver will process completion for
these commands.

Signed-off-by: Kashyap Desai <kashyap.desai@broadcom.com>
Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Shivasharan S 2017-08-23 04:46:58 -07:00 committed by Martin K. Petersen
parent bdb5c55fff
commit 14298cf320
1 changed files with 1 additions and 2 deletions
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3
drivers/scsi/megaraid/megaraid_sas_fusion.c
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@ -3558,6 +3558,7 @@ int megasas_wait_for_outstanding_fusion(struct megasas_instance *instance,
}
}
megasas_complete_cmd_dpc_fusion((unsigned long)instance);
outstanding = atomic_read(&instance->fw_outstanding);
if (!outstanding)
goto out;
@ -3566,8 +3567,6 @@ int megasas_wait_for_outstanding_fusion(struct megasas_instance *instance,
dev_notice(&instance->pdev->dev, "[%2d]waiting for %d "
"commands to complete for scsi%d\n", i,
outstanding, instance->host->host_no);
megasas_complete_cmd_dpc_fusion(
(unsigned long)instance);
}
msleep(1000);
}