From: Nilesh Javali <nilesh.jav...@qlogic.com>
Signed-off-by: Nilesh Javali <nilesh.jav...@qlogic.com>
Signed-off-by: Vikas Chaudhary <vikas.chaudh...@qlogic.com>
---
drivers/scsi/qla4xxx/ql4_fw.h | 6 +++---
drivers/scsi/qla4xxx/ql4_isr.c | 30 ++++++++++++++++++++++++++++++
2 files changed, 33 insertions(+), 3 deletions(-)
diff --git a/drivers/scsi/qla4xxx/ql4_fw.h b/drivers/scsi/qla4xxx/ql4_fw.h
index a94593a..209853c 100644
--- a/drivers/scsi/qla4xxx/ql4_fw.h
+++ b/drivers/scsi/qla4xxx/ql4_fw.h
@@ -506,9 +506,9 @@ struct qla_flt_region {
#define MBOX_ASTS_RESPONSE_QUEUE_FULL 0x8028
#define MBOX_ASTS_IP_ADDR_STATE_CHANGED 0x8029
#define MBOX_ASTS_IPV6_DEFAULT_ROUTER_CHANGED 0x802A
-#define MBOX_ASTS_IPV6_PREFIX_EXPIRED 0x802B
-#define MBOX_ASTS_IPV6_ND_PREFIX_IGNORED 0x802C
-#define MBOX_ASTS_IPV6_LCL_PREFIX_IGNORED 0x802D
+#define MBOX_ASTS_IPV6_LINK_MTU_CHANGE 0x802B
+#define MBOX_ASTS_IPV6_AUTO_PREFIX_IGNORED 0x802C
+#define MBOX_ASTS_IPV6_ND_LOCAL_PREFIX_IGNORED 0x802D
#define MBOX_ASTS_ICMPV6_ERROR_MSG_RCVD 0x802E
#define MBOX_ASTS_INITIALIZATION_FAILED 0x8031
#define MBOX_ASTS_SYSTEM_WARNING_EVENT 0x8036
diff --git a/drivers/scsi/qla4xxx/ql4_isr.c b/drivers/scsi/qla4xxx/ql4_isr.c
index df3fd9b..bb34ef8 100644
--- a/drivers/scsi/qla4xxx/ql4_isr.c
+++ b/drivers/scsi/qla4xxx/ql4_isr.c
@@ -635,6 +635,18 @@ static void qla4xxx_update_ipaddr_state(struct
scsi_qla_host *ha,
}
}
+static void qla4xxx_default_router_changed(struct scsi_qla_host *ha,
+ uint32_t *mbox_sts)
+{
+ memcpy(&ha->ip_config.ipv6_default_router_addr.s6_addr32[0],
+ &mbox_sts[2], sizeof(uint32_t));
+ memcpy(&ha->ip_config.ipv6_default_router_addr.s6_addr32[1],
+ &mbox_sts[3], sizeof(uint32_t));
+ memcpy(&ha->ip_config.ipv6_default_router_addr.s6_addr32[2],
+ &mbox_sts[4], sizeof(uint32_t));
+ memcpy(&ha->ip_config.ipv6_default_router_addr.s6_addr32[3],
+ &mbox_sts[5], sizeof(uint32_t));
+}
/**
* qla4xxx_isr_decode_mailbox - decodes mailbox status
@@ -802,6 +814,23 @@ static void qla4xxx_isr_decode_mailbox(struct
scsi_qla_host * ha,
}
break;
+ case MBOX_ASTS_IPV6_LINK_MTU_CHANGE:
+ case MBOX_ASTS_IPV6_AUTO_PREFIX_IGNORED:
+ case MBOX_ASTS_IPV6_ND_LOCAL_PREFIX_IGNORED:
+ /* No action */
+ DEBUG2(ql4_printk(KERN_INFO, ha, "scsi%ld: AEN %04x\n",
+ ha->host_no, mbox_status));
+ break;
+
+ case MBOX_ASTS_ICMPV6_ERROR_MSG_RCVD:
+ DEBUG2(ql4_printk(KERN_INFO, ha,
+ "scsi%ld: AEN %04x, IPv6 ERROR, "
+ "mbox_sts[1]=%08x, mbox_sts[2]=%08x,
mbox_sts[3}=%08x, mbox_sts[4]=%08x mbox_sts[5]=%08x\n",
+ ha->host_no, mbox_sts[0], mbox_sts[1],
+ mbox_sts[2], mbox_sts[3], mbox_sts[4],
+ mbox_sts[5]));
+ break;
+
case MBOX_ASTS_MAC_ADDRESS_CHANGED:
case MBOX_ASTS_DNS:
/* No action */
@@ -939,6 +968,7 @@ static void qla4xxx_isr_decode_mailbox(struct scsi_qla_host
* ha,
DEBUG2(ql4_printk(KERN_INFO, ha,
"scsi%ld: AEN %04x Received IPv6
default router changed notification\n",
ha->host_no, mbox_sts[0]));
+ qla4xxx_default_router_changed(ha, mbox_sts);
break;
case MBOX_ASTS_IDC_TIME_EXTEND_NOTIFICATION:
--
1.8.2.GIT
--
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