From 3930b8c1f3582d43757cbcc9b7ecaf05f6b4a66e Mon Sep 17 00:00:00 2001 From: Vikas Chaudhary Date: Thu, 2 Dec 2010 22:12:47 -0800 Subject: [PATCH] [SCSI] qla4xxx: do not reset hba if ql4xdontresethba is set Signed-off-by: Vikas Chaudhary Signed-off-by: Ravi Anand Signed-off-by: James Bottomley --- drivers/scsi/qla4xxx/ql4_os.c | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c index a1ba085565af..3cb74c9269a4 100644 --- a/drivers/scsi/qla4xxx/ql4_os.c +++ b/drivers/scsi/qla4xxx/ql4_os.c @@ -711,15 +711,17 @@ void qla4_8xxx_watchdog(struct scsi_qla_host *ha) test_bit(DPC_RESET_ACTIVE, &ha->dpc_flags))) { if (dev_state == QLA82XX_DEV_NEED_RESET && !test_bit(DPC_RESET_HA, &ha->dpc_flags)) { - printk("scsi%ld: %s: HW State: NEED RESET!\n", - ha->host_no, __func__); - set_bit(DPC_RESET_HA, &ha->dpc_flags); - qla4xxx_wake_dpc(ha); - qla4xxx_mailbox_premature_completion(ha); + if (!ql4xdontresethba) { + ql4_printk(KERN_INFO, ha, "%s: HW State: " + "NEED RESET!\n", __func__); + set_bit(DPC_RESET_HA, &ha->dpc_flags); + qla4xxx_wake_dpc(ha); + qla4xxx_mailbox_premature_completion(ha); + } } else if (dev_state == QLA82XX_DEV_NEED_QUIESCENT && !test_bit(DPC_HA_NEED_QUIESCENT, &ha->dpc_flags)) { - printk("scsi%ld: %s: HW State: NEED QUIES!\n", - ha->host_no, __func__); + ql4_printk(KERN_INFO, ha, "%s: HW State: NEED QUIES!\n", + __func__); set_bit(DPC_HA_NEED_QUIESCENT, &ha->dpc_flags); qla4xxx_wake_dpc(ha); } else { -- 2.20.1