From: Quinn Tran <[email protected]>
Signed-off-by: Quinn Tran <[email protected]>
Signed-off-by: Himanshu Madhani <[email protected]>
---
drivers/scsi/qla2xxx/qla_target.c | 20 ++++++++++++++++++++
1 files changed, 20 insertions(+), 0 deletions(-)
diff --git a/drivers/scsi/qla2xxx/qla_target.c
b/drivers/scsi/qla2xxx/qla_target.c
index ac7a754..da35f51 100644
--- a/drivers/scsi/qla2xxx/qla_target.c
+++ b/drivers/scsi/qla2xxx/qla_target.c
@@ -6544,10 +6544,21 @@ qlt_24xx_config_nvram_stage2(struct scsi_qla_host *vha,
{
struct qla_hw_data *ha = vha->hw;
+ if (!QLA_TGT_MODE_ENABLED())
+ return;
+
if (ha->tgt.node_name_set) {
memcpy(icb->node_name, ha->tgt.tgt_node_name, WWN_SIZE);
icb->firmware_options_1 |= cpu_to_le32(BIT_14);
}
+
+ /* disable ZIO at start time. */
+ if (!vha->flags.init_done) {
+ uint32_t tmp;
+ tmp = le32_to_cpu(icb->firmware_options_2);
+ tmp &= ~(BIT_3 | BIT_2 | BIT_1 | BIT_0);
+ icb->firmware_options_2 = cpu_to_le32(tmp);
+ }
}
void
@@ -6638,6 +6649,15 @@ qlt_81xx_config_nvram_stage2(struct scsi_qla_host *vha,
memcpy(icb->node_name, ha->tgt.tgt_node_name, WWN_SIZE);
icb->firmware_options_1 |= cpu_to_le32(BIT_14);
}
+
+ /* disable ZIO at start time. */
+ if (!vha->flags.init_done) {
+ uint32_t tmp;
+ tmp = le32_to_cpu(icb->firmware_options_2);
+ tmp &= ~(BIT_3 | BIT_2 | BIT_1 | BIT_0);
+ icb->firmware_options_2 = cpu_to_le32(tmp);
+ }
+
}
void
--
1.7.7
--
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