diff options
| author | Shivasharan S <shivasharan.srikanteshwara@broadcom.com> | 2017-08-23 04:46:56 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-09-27 14:39:22 +0200 |
| commit | 7efc41514a0190b6fa942b4cf740306d00c0e4c8 (patch) | |
| tree | 4afe6a4f0f3891f5f7e42b66f8da73220fcbca7a | |
| parent | c24f722a82b1648caeb201811673d2330ae8df6f (diff) | |
scsi: megaraid_sas: set minimum value of resetwaittime to be 1 secs
commit e636a7a430f41efb0ff2727960ce61ef9f8f6769 upstream.
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>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -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 d8b1fbd4c8aa..5c104545aa91 100644 --- a/drivers/scsi/megaraid/megaraid_sas_base.c +++ b/drivers/scsi/megaraid/megaraid_sas_base.c @@ -5290,7 +5290,8 @@ 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)) |