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| author | Shivasharan S <shivasharan.srikanteshwara@broadcom.com> | 2017-08-23 04:46:56 -0700 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-08-24 22:29:10 -0400 |
| commit | e636a7a430f41efb0ff2727960ce61ef9f8f6769 (patch) | |
| tree | cc3cd1c6d95b06130deffbcedad4fa9f384af6a9 | |
| parent | ed2983f458bed9dc827ec60c8486253b1669bb52 (diff) | |
| download | op-kernel-dev-e636a7a430f41efb0ff2727960ce61ef9f8f6769.zip op-kernel-dev-e636a7a430f41efb0ff2727960ce61ef9f8f6769.tar.gz | |
scsi: megaraid_sas: set minimum value of resetwaittime to be 1 secs
Setting resetwaittime to 0 during a FW fault will result in driver not
calling the OCR.
Signed-off-by: Kashyap Desai <kashyap.desai@broadcom.com>
Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
Cc: stable@vger.kernel.org
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas_base.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c index 5202c2f..2c309ec 100644 --- a/drivers/scsi/megaraid/megaraid_sas_base.c +++ b/drivers/scsi/megaraid/megaraid_sas_base.c @@ -5479,7 +5479,8 @@ static int megasas_init_fw(struct megasas_instance *instance) instance->throttlequeuedepth = MEGASAS_THROTTLE_QUEUE_DEPTH; - if (resetwaittime > MEGASAS_RESET_WAIT_TIME) + if ((resetwaittime < 1) || + (resetwaittime > MEGASAS_RESET_WAIT_TIME)) resetwaittime = MEGASAS_RESET_WAIT_TIME; if ((scmd_timeout < 10) || (scmd_timeout > MEGASAS_DEFAULT_CMD_TIMEOUT)) |
