From: Harish Zunjarrao <harish.zunjarrao@xxxxxxxxxx>
Added support to display and update additional network parameters
through iscsiadm.
Signed-off-by: Harish Zunjarrao <harish.zunjarrao@xxxxxxxxxx>
Signed-off-by: Adheer Chandravanshi <adheer.chandravanshi@xxxxxxxxxx>
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@xxxxxxxxxx>
---
drivers/scsi/qla4xxx/ql4_def.h | 32 ++
drivers/scsi/qla4xxx/ql4_fw.h | 43 ++-
drivers/scsi/qla4xxx/ql4_glbl.h | 1 +
drivers/scsi/qla4xxx/ql4_isr.c | 32 ++
drivers/scsi/qla4xxx/ql4_mbx.c | 111 ++++-
drivers/scsi/qla4xxx/ql4_os.c | 1126 ++++++++++++++++++++++++++++++++++-----
6 files changed, 1212 insertions(+), 133 deletions(-)
diff --git a/drivers/scsi/qla4xxx/ql4_def.h b/drivers/scsi/qla4xxx/ql4_def.h
index 084d1fd..e2be308 100644
--- a/drivers/scsi/qla4xxx/ql4_def.h
+++ b/drivers/scsi/qla4xxx/ql4_def.h
@@ -179,6 +179,10 @@
n &= ~v; \
}
+#define OP_STATE(o, f, p) { \
+ p = (o & f) ? "enable" : "disable"; \
+}
+
/*
* Retry & Timeout Values
*/
@@ -476,6 +480,34 @@ struct ipaddress_config {
uint16_t eth_mtu_size;
uint16_t ipv4_port;
uint16_t ipv6_port;
+ uint8_t control;
+ uint16_t ipv6_tcp_options;
+ uint8_t tcp_wsf;
+ uint8_t ipv6_tcp_wsf;
+ uint8_t ipv4_tos;
+ uint8_t ipv4_cache_id;
+ uint8_t ipv6_cache_id;
+ uint8_t ipv4_alt_cid_len;
+ uint8_t ipv4_alt_cid[11];
+ uint8_t ipv4_vid_len;
+ uint8_t ipv4_vid[11];
+ uint8_t ipv4_ttl;
+ uint16_t ipv6_flow_lbl;
+ uint8_t ipv6_traffic_class;
+ uint8_t ipv6_hop_limit;
+ uint32_t ipv6_nd_reach_time;
+ uint32_t ipv6_nd_rexmit_timer;
+ uint32_t ipv6_nd_stale_timeout;
+ uint8_t ipv6_dup_addr_detect_count;
+ uint32_t ipv6_gw_advrt_mtu;
+ uint16_t def_timeout;
+ uint8_t abort_timer;
+ uint16_t iscsi_options;
+ uint16_t iscsi_max_pdu_size;
+ uint16_t iscsi_first_burst_len;
+ uint16_t iscsi_max_outstnd_r2t;
+ uint16_t iscsi_max_burst_len;
+ uint8_t iscsi_name[224];
};
#define QL4_CHAP_MAX_NAME_LEN 256
diff --git a/drivers/scsi/qla4xxx/ql4_fw.h b/drivers/scsi/qla4xxx/ql4_fw.h
index 1243e59..3060652 100644
--- a/drivers/scsi/qla4xxx/ql4_fw.h
+++ b/drivers/scsi/qla4xxx/ql4_fw.h
@@ -551,6 +551,7 @@ struct addr_ctrl_blk {
#define IFCB_VER_MIN 0x01
#define IFCB_VER_MAX 0x02
uint8_t control; /* 01 */
+#define CTRLOPT_NEW_CONN_DISABLE 0x0002
uint16_t fw_options; /* 02-03 */
#define FWOPT_HEARTBEAT_ENABLE 0x1000
@@ -582,11 +583,40 @@ struct addr_ctrl_blk {
uint32_t shdwreg_addr_hi; /* 2C-2F */
uint16_t iscsi_opts; /* 30-31 */
+#define ISCSIOPTS_HEADER_DIGEST_EN 0x2000
+#define ISCSIOPTS_DATA_DIGEST_EN 0x1000
+#define ISCSIOPTS_IMMEDIATE_DATA_EN 0x0800
+#define ISCSIOPTS_INITIAL_R2T_EN 0x0400
+#define ISCSIOPTS_DATA_SEQ_INORDER_EN 0x0200
+#define ISCSIOPTS_DATA_PDU_INORDER_EN 0x0100
+#define ISCSIOPTS_CHAP_AUTH_EN 0x0080
+#define ISCSIOPTS_SNACK_EN 0x0040
+#define ISCSIOPTS_DISCOVERY_LOGOUT_EN 0x0020
+#define ISCSIOPTS_BIDI_CHAP_EN 0x0010
+#define ISCSIOPTS_DISCOVERY_AUTH_EN 0x0008
+#define ISCSIOPTS_STRICT_LOGIN_COMP_EN 0x0004
+#define ISCSIOPTS_ERL 0x0003
uint16_t ipv4_tcp_opts; /* 32-33 */
+#define TCPOPT_DELAYED_ACK_DISABLE 0x8000
#define TCPOPT_DHCP_ENABLE 0x0200
+#define TCPOPT_DNS_SERVER_IP_EN 0x0100
+#define TCPOPT_SLP_DA_INFO_EN 0x0080
+#define TCPOPT_NAGLE_ALGO_DISABLE 0x0020
+#define TCPOPT_WINDOW_SCALE_DISABLE 0x0010
+#define TCPOPT_TIMER_SCALE 0x000E
+#define TCPOPT_TIMESTAMP_ENABLE 0x0001
uint16_t ipv4_ip_opts; /* 34-35 */
#define IPOPT_IPV4_PROTOCOL_ENABLE 0x8000
+#define IPOPT_IPV4_TOS_EN 0x4000
#define IPOPT_VLAN_TAGGING_ENABLE 0x2000
+#define IPOPT_GRAT_ARP_EN 0x1000
+#define IPOPT_ALT_CID_EN 0x0800
+#define IPOPT_REQ_VID_EN 0x0400
+#define IPOPT_USE_VID_EN 0x0200
+#define IPOPT_LEARN_IQN_EN 0x0100
+#define IPOPT_FRAGMENTATION_DISABLE 0x0010
+#define IPOPT_IN_FORWARD_EN 0x0008
+#define IPOPT_ARP_REDIRECT_EN 0x0004
uint16_t iscsi_max_pdu_size; /* 36-37 */
uint8_t ipv4_tos; /* 38 */
@@ -637,15 +667,24 @@ struct addr_ctrl_blk {
uint32_t cookie; /* 200-203 */
uint16_t ipv6_port; /* 204-205 */
uint16_t ipv6_opts; /* 206-207 */
-#define IPV6_OPT_IPV6_PROTOCOL_ENABLE 0x8000
-#define IPV6_OPT_VLAN_TAGGING_ENABLE 0x2000
+#define IPV6_OPT_IPV6_PROTOCOL_ENABLE 0x8000
+#define IPV6_OPT_VLAN_TAGGING_ENABLE 0x2000
+#define IPV6_OPT_GRAT_NEIGHBOR_ADV_EN 0x1000
+#define IPV6_OPT_REDIRECT_EN 0x0004
uint16_t ipv6_addtl_opts; /* 208-209 */
+#define IPV6_ADDOPT_IGNORE_ICMP_ECHO_REQ 0x0040
+#define IPV6_ADDOPT_MLD_EN 0x0004
#define IPV6_ADDOPT_NEIGHBOR_DISCOVERY_ADDR_ENABLE 0x0002 /* Pri ACB
Only */
#define IPV6_ADDOPT_AUTOCONFIG_LINK_LOCAL_ADDR 0x0001
uint16_t ipv6_tcp_opts; /* 20A-20B */
+#define IPV6_TCPOPT_DELAYED_ACK_DISABLE 0x8000
+#define IPV6_TCPOPT_NAGLE_ALGO_DISABLE 0x0020
+#define IPV6_TCPOPT_WINDOW_SCALE_DISABLE 0x0010
+#define IPV6_TCPOPT_TIMER_SCALE 0x000E
+#define IPV6_TCPOPT_TIMESTAMP_EN 0x0001
uint8_t ipv6_tcp_wsf; /* 20C */
uint16_t ipv6_flow_lbl; /* 20D-20F */
uint8_t ipv6_dflt_rtr_addr[16]; /* 210-21F */
diff --git a/drivers/scsi/qla4xxx/ql4_glbl.h b/drivers/scsi/qla4xxx/ql4_glbl.h
index 5cef252..b8e87b3 100644
--- a/drivers/scsi/qla4xxx/ql4_glbl.h
+++ b/drivers/scsi/qla4xxx/ql4_glbl.h
@@ -276,6 +276,7 @@ int qla4xxx_get_acb(struct scsi_qla_host *ha, dma_addr_t acb_dma,
int qla4_84xx_config_acb(struct scsi_qla_host *ha, int acb_config);
int qla4_83xx_ms_mem_write_128b(struct scsi_qla_host *ha,
uint64_t addr, uint32_t *data, uint32_t count);
+uint8_t qla4xxx_set_ipaddr_state(uint8_t fw_ipaddr_state);
extern int ql4xextended_error_logging;
extern int ql4xdontresethba;
diff --git a/drivers/scsi/qla4xxx/ql4_isr.c b/drivers/scsi/qla4xxx/ql4_isr.c
index 7dff09f..66cc9c1 100644
--- a/drivers/scsi/qla4xxx/ql4_isr.c
+++ b/drivers/scsi/qla4xxx/ql4_isr.c
@@ -606,6 +606,36 @@ static int qla4_83xx_loopback_in_progress(struct scsi_qla_host *ha)
return rval;
}
+static void qla4xxx_update_ipaddr_state(struct scsi_qla_host *ha,
+ uint32_t ipaddr_idx,
+ uint32_t ipaddr_fw_state)
+{
+ uint8_t ipaddr_state;
+ uint8_t ip_idx;
+
+ ip_idx = ipaddr_idx & 0xF;
+ ipaddr_state = qla4xxx_set_ipaddr_state((uint8_t)ipaddr_fw_state);
+
+ switch (ip_idx) {
+ case 0:
+ ha->ip_config.ipv4_addr_state = ipaddr_state;
+ break;
+ case 1:
+ ha->ip_config.ipv6_link_local_state = ipaddr_state;
+ break;
+ case 2:
+ ha->ip_config.ipv6_addr0_state = ipaddr_state;
+ break;
+ case 3:
+ ha->ip_config.ipv6_addr1_state = ipaddr_state;
+ break;
+ default:
+ ql4_printk(KERN_INFO, ha, "%s: Invalid IPADDR index %d\n",
+ __func__, ip_idx);
+ }
+}
+
+
/**
* qla4xxx_isr_decode_mailbox - decodes mailbox status
* @ha: Pointer to host adapter structure.
@@ -741,6 +771,8 @@ static void qla4xxx_isr_decode_mailbox(struct scsi_qla_host * ha,
"mbox_sts[3]=%04x\n", ha->host_no, mbox_sts[0],
mbox_sts[2], mbox_sts[3]);
+ qla4xxx_update_ipaddr_state(ha, mbox_sts[5],
+ mbox_sts[3]);
/* mbox_sts[2] = Old ACB state
* mbox_sts[3] = new ACB state */
if ((mbox_sts[3] == ACB_STATE_VALID) &&
diff --git a/drivers/scsi/qla4xxx/ql4_mbx.c b/drivers/scsi/qla4xxx/ql4_mbx.c
index 1bb3fde..3c0ea1e 100644
--- a/drivers/scsi/qla4xxx/ql4_mbx.c
+++ b/drivers/scsi/qla4xxx/ql4_mbx.c
@@ -418,6 +418,38 @@ qla4xxx_get_ifcb(struct scsi_qla_host *ha, uint32_t *mbox_cmd,
return QLA_SUCCESS;
}
+uint8_t qla4xxx_set_ipaddr_state(uint8_t fw_ipaddr_state)
+{
+ uint8_t ipaddr_state;
+
+ switch (fw_ipaddr_state) {
+ case IP_ADDRSTATE_UNCONFIGURED:
+ ipaddr_state = ISCSI_IPDDRESS_STATE_UNCONFIGURED;
+ break;
+ case IP_ADDRSTATE_INVALID:
+ ipaddr_state = ISCSI_IPDDRESS_STATE_INVALID;
+ break;
+ case IP_ADDRSTATE_ACQUIRING:
+ ipaddr_state = ISCSI_IPDDRESS_STATE_ACQUIRING;
+ break;
+ case IP_ADDRSTATE_TENTATIVE:
+ ipaddr_state = ISCSI_IPDDRESS_STATE_TENTATIVE;
+ break;
+ case IP_ADDRSTATE_DEPRICATED:
+ ipaddr_state = ISCSI_IPDDRESS_STATE_DEPRECATED;
+ break;
+ case IP_ADDRSTATE_PREFERRED:
+ ipaddr_state = ISCSI_IPDDRESS_STATE_VALID;
+ break;
+ case IP_ADDRSTATE_DISABLING:
+ ipaddr_state = ISCSI_IPDDRESS_STATE_DISABLING;
+ break;
+ default:
+ ipaddr_state = ISCSI_IPDDRESS_STATE_UNCONFIGURED;
+ }
+ return ipaddr_state;
+}
+
static void
qla4xxx_update_local_ip(struct scsi_qla_host *ha,
struct addr_ctrl_blk *init_fw_cb)
@@ -425,7 +457,7 @@ qla4xxx_update_local_ip(struct scsi_qla_host *ha,
ha->ip_config.tcp_options = le16_to_cpu(init_fw_cb->ipv4_tcp_opts);
ha->ip_config.ipv4_options = le16_to_cpu(init_fw_cb->ipv4_ip_opts);
ha->ip_config.ipv4_addr_state =
- le16_to_cpu(init_fw_cb->ipv4_addr_state);
+ qla4xxx_set_ipaddr_state(init_fw_cb->ipv4_addr_state);
ha->ip_config.eth_mtu_size =
le16_to_cpu(init_fw_cb->eth_mtu_size);
ha->ip_config.ipv4_port = le16_to_cpu(init_fw_cb->ipv4_port);
@@ -434,6 +466,8 @@ qla4xxx_update_local_ip(struct scsi_qla_host *ha,
ha->ip_config.ipv6_options = le16_to_cpu(init_fw_cb->ipv6_opts);
ha->ip_config.ipv6_addl_options =
le16_to_cpu(init_fw_cb->ipv6_addtl_opts);
+ ha->ip_config.ipv6_tcp_options =
+ le16_to_cpu(init_fw_cb->ipv6_tcp_opts);
}
/* Save IPv4 Address Info */
@@ -448,17 +482,65 @@ qla4xxx_update_local_ip(struct scsi_qla_host *ha,
sizeof(init_fw_cb->ipv4_gw_addr)));
ha->ip_config.ipv4_vlan_tag = be16_to_cpu(init_fw_cb->ipv4_vlan_tag);
+ ha->ip_config.control = init_fw_cb->control;
+ ha->ip_config.tcp_wsf = init_fw_cb->ipv4_tcp_wsf;
+ ha->ip_config.ipv4_tos = init_fw_cb->ipv4_tos;
+ ha->ip_config.ipv4_cache_id = init_fw_cb->ipv4_cacheid;
+ ha->ip_config.ipv4_alt_cid_len = init_fw_cb->ipv4_dhcp_alt_cid_len;
+ memcpy(ha->ip_config.ipv4_alt_cid, init_fw_cb->ipv4_dhcp_alt_cid,
+ min(sizeof(ha->ip_config.ipv4_alt_cid),
+ sizeof(init_fw_cb->ipv4_dhcp_alt_cid)));
+ ha->ip_config.ipv4_vid_len = init_fw_cb->ipv4_dhcp_vid_len;
+ memcpy(ha->ip_config.ipv4_vid, init_fw_cb->ipv4_dhcp_vid,
+ min(sizeof(ha->ip_config.ipv4_vid),
+ sizeof(init_fw_cb->ipv4_dhcp_vid)));
+ ha->ip_config.ipv4_ttl = init_fw_cb->ipv4_ttl;
+ ha->ip_config.def_timeout = le16_to_cpu(init_fw_cb->def_timeout);
+ ha->ip_config.abort_timer = init_fw_cb->abort_timer;
+ ha->ip_config.iscsi_options = le16_to_cpu(init_fw_cb->iscsi_opts);
+ ha->ip_config.iscsi_max_pdu_size =
+ le16_to_cpu(init_fw_cb->iscsi_max_pdu_size);
+ ha->ip_config.iscsi_first_burst_len =
+ le16_to_cpu(init_fw_cb->iscsi_fburst_len);
+ ha->ip_config.iscsi_max_outstnd_r2t =
+ le16_to_cpu(init_fw_cb->iscsi_max_outstnd_r2t);
+ ha->ip_config.iscsi_max_burst_len =
+ le16_to_cpu(init_fw_cb->iscsi_max_burst_len);
+ memcpy(ha->ip_config.iscsi_name, init_fw_cb->iscsi_name,
+ min(sizeof(ha->ip_config.iscsi_name),
+ sizeof(init_fw_cb->iscsi_name)));
if (is_ipv6_enabled(ha)) {
/* Save IPv6 Address */
ha->ip_config.ipv6_link_local_state =
- le16_to_cpu(init_fw_cb->ipv6_lnk_lcl_addr_state);
+ qla4xxx_set_ipaddr_state(init_fw_cb->ipv6_lnk_lcl_addr_state);
ha->ip_config.ipv6_addr0_state =
- le16_to_cpu(init_fw_cb->ipv6_addr0_state);
+ qla4xxx_set_ipaddr_state(init_fw_cb->ipv6_addr0_state);
ha->ip_config.ipv6_addr1_state =
- le16_to_cpu(init_fw_cb->ipv6_addr1_state);
- ha->ip_config.ipv6_default_router_state =
- le16_to_cpu(init_fw_cb->ipv6_dflt_rtr_state);
+ qla4xxx_set_ipaddr_state(init_fw_cb->ipv6_addr1_state);
+
+ switch (le16_to_cpu(init_fw_cb->ipv6_dflt_rtr_state)) {
+ case IPV6_RTRSTATE_UNKNOWN:
+ ha->ip_config.ipv6_default_router_state =
+ ISCSI_ROUTER_STATE_UNKNOWN;
+ break;
+ case IPV6_RTRSTATE_MANUAL:
+ ha->ip_config.ipv6_default_router_state =
+ ISCSI_ROUTER_STATE_MANUAL;
+ break;
+ case IPV6_RTRSTATE_ADVERTISED:
+ ha->ip_config.ipv6_default_router_state =
+ ISCSI_ROUTER_STATE_ADVERTISED;
+ break;
+ case IPV6_RTRSTATE_STALE:
+ ha->ip_config.ipv6_default_router_state =
+ ISCSI_ROUTER_STATE_STALE;
+ break;
+ default:
+ ha->ip_config.ipv6_default_router_state =
+ ISCSI_ROUTER_STATE_UNKNOWN;
+ }
+
ha->ip_config.ipv6_link_local_addr.in6_u.u6_addr8[0] = 0xFE;
ha->ip_config.ipv6_link_local_addr.in6_u.u6_addr8[1] = 0x80;
@@ -479,6 +561,23 @@ qla4xxx_update_local_ip(struct scsi_qla_host *ha,
ha->ip_config.ipv6_vlan_tag =
be16_to_cpu(init_fw_cb->ipv6_vlan_tag);
ha->ip_config.ipv6_port = le16_to_cpu(init_fw_cb->ipv6_port);
+ ha->ip_config.ipv6_cache_id = init_fw_cb->ipv6_cache_id;
+ ha->ip_config.ipv6_flow_lbl =
+ le16_to_cpu(init_fw_cb->ipv6_flow_lbl);
+ ha->ip_config.ipv6_traffic_class =
+ init_fw_cb->ipv6_traffic_class;
+ ha->ip_config.ipv6_hop_limit = init_fw_cb->ipv6_hop_limit;
+ ha->ip_config.ipv6_nd_reach_time =
+ le32_to_cpu(init_fw_cb->ipv6_nd_reach_time);
+ ha->ip_config.ipv6_nd_rexmit_timer =
+ le32_to_cpu(init_fw_cb->ipv6_nd_rexmit_timer);
+ ha->ip_config.ipv6_nd_stale_timeout =
+ le32_to_cpu(init_fw_cb->ipv6_nd_stale_timeout);
+ ha->ip_config.ipv6_dup_addr_detect_count =
+ init_fw_cb->ipv6_dup_addr_detect_count;
+ ha->ip_config.ipv6_gw_advrt_mtu =
+ le32_to_cpu(init_fw_cb->ipv6_gw_advrt_mtu);
+ ha->ip_config.ipv6_tcp_wsf = init_fw_cb->ipv6_tcp_wsf;
}
}
diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index 6dc3e99..da9fdcc 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -440,6 +440,65 @@ static umode_t qla4_attr_is_visible(int param_type, int param)
case ISCSI_NET_PARAM_VLAN_ENABLED:
case ISCSI_NET_PARAM_MTU:
case ISCSI_NET_PARAM_PORT:
+ case ISCSI_NET_PARAM_IPADDR_STATE:
+ case ISCSI_NET_PARAM_IPV6_LINKLOCAL_STATE:
+ case ISCSI_NET_PARAM_IPV6_ROUTER_STATE:
+ case ISCSI_NET_PARAM_DELAYED_ACK_EN:
+ case ISCSI_NET_PARAM_TCP_NAGLE_DISABLE:
+ case ISCSI_NET_PARAM_TCP_WSF_DISABLE:
+ case ISCSI_NET_PARAM_TCP_WSF:
+ case ISCSI_NET_PARAM_TCP_TIMER_SCALE:
+ case ISCSI_NET_PARAM_TCP_TIMESTAMP_EN:
+ case ISCSI_NET_PARAM_CACHE_ID:
+ case ISCSI_NET_PARAM_IPV4_DHCP_DNS_ADDR_EN:
+ case ISCSI_NET_PARAM_IPV4_DHCP_SLP_DA_EN:
+ case ISCSI_NET_PARAM_IPV4_TOS_EN:
+ case ISCSI_NET_PARAM_IPV4_TOS:
+ case ISCSI_NET_PARAM_IPV4_GRAT_ARP_EN:
+ case ISCSI_NET_PARAM_IPV4_DHCP_ALT_CLIENT_ID_EN:
+ case ISCSI_NET_PARAM_IPV4_DHCP_ALT_CLIENT_ID:
+ case ISCSI_NET_PARAM_IPV4_DHCP_REQ_VENDOR_ID_EN:
+ case ISCSI_NET_PARAM_IPV4_DHCP_USE_VENDOR_ID_EN:
+ case ISCSI_NET_PARAM_IPV4_DHCP_VENDOR_ID:
+ case ISCSI_NET_PARAM_IPV4_DHCP_LEARN_IQN_EN:
+ case ISCSI_NET_PARAM_IPV4_FRAGMENT_DISABLE:
+ case ISCSI_NET_PARAM_IPV4_IN_FORWARD_EN:
+ case ISCSI_NET_PARAM_REDIRECT_EN:
+ case ISCSI_NET_PARAM_IPV4_TTL:
+ case ISCSI_NET_PARAM_IPV6_GRAT_NEIGHBOR_ADV_EN:
+ case ISCSI_NET_PARAM_IPV6_MLD_EN:
+ case ISCSI_NET_PARAM_IPV6_FLOW_LABEL:
+ case ISCSI_NET_PARAM_IPV6_TRAFFIC_CLASS:
+ case ISCSI_NET_PARAM_IPV6_HOP_LIMIT:
+ case ISCSI_NET_PARAM_IPV6_ND_REACHABLE_TMO:
+ case ISCSI_NET_PARAM_IPV6_ND_REXMIT_TIME:
+ case ISCSI_NET_PARAM_IPV6_ND_STALE_TMO:
+ case ISCSI_NET_PARAM_IPV6_DUP_ADDR_DETECT_CNT:
+ case ISCSI_NET_PARAM_IPV6_RTR_ADV_LINK_MTU:
+ return S_IRUGO;
+ default:
+ return 0;
+ }
+ case ISCSI_IFACE_PARAM:
+ switch (param) {
+ case ISCSI_IFACE_PARAM_DEF_TASKMGMT_TMO:
+ case ISCSI_IFACE_PARAM_HDRDGST_EN:
+ case ISCSI_IFACE_PARAM_DATADGST_EN:
+ case ISCSI_IFACE_PARAM_IMM_DATA_EN:
+ case ISCSI_IFACE_PARAM_INITIAL_R2T_EN:
+ case ISCSI_IFACE_PARAM_DATASEQ_INORDER_EN:
+ case ISCSI_IFACE_PARAM_PDU_INORDER_EN:
+ case ISCSI_IFACE_PARAM_ERL:
+ case ISCSI_IFACE_PARAM_MAX_RECV_DLENGTH:
+ case ISCSI_IFACE_PARAM_FIRST_BURST:
+ case ISCSI_IFACE_PARAM_MAX_R2T:
+ case ISCSI_IFACE_PARAM_MAX_BURST:
+ case ISCSI_IFACE_PARAM_CHAP_AUTH_EN:
+ case ISCSI_IFACE_PARAM_BIDI_CHAP_EN:
+ case ISCSI_IFACE_PARAM_DISCOVERY_AUTH_OPTIONAL:
+ case ISCSI_IFACE_PARAM_DISCOVERY_LOGOUT_EN:
+ case ISCSI_IFACE_PARAM_STRICT_LOGIN_COMP_EN:
+ case ISCSI_IFACE_PARAM_INITIATOR_NAME:
return S_IRUGO;
default:
return 0;
@@ -894,107 +953,437 @@ static int qla4xxx_get_iface_param(struct iscsi_iface *iface,
{
struct Scsi_Host *shost = iscsi_iface_to_shost(iface);
struct scsi_qla_host *ha = to_qla_host(shost);
+ int ival;
+ char *pval = NULL;
int len = -ENOSYS;
- if (param_type != ISCSI_NET_PARAM)
- return -ENOSYS;
+ if (param_type == ISCSI_NET_PARAM) {
+ switch (param) {
+ case ISCSI_NET_PARAM_IPV4_ADDR:
+ len = sprintf(buf, "%pI4\n", &ha->ip_config.ip_address);
+ break;
+ case ISCSI_NET_PARAM_IPV4_SUBNET:
+ len = sprintf(buf, "%pI4\n",
+ &ha->ip_config.subnet_mask);
+ break;
+ case ISCSI_NET_PARAM_IPV4_GW:
+ len = sprintf(buf, "%pI4\n", &ha->ip_config.gateway);
+ break;
+ case ISCSI_NET_PARAM_IFACE_ENABLE:
+ if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4) {
+ OP_STATE(ha->ip_config.ipv4_options,
+ IPOPT_IPV4_PROTOCOL_ENABLE, pval);
+ } else {
+ OP_STATE(ha->ip_config.ipv6_options,
+ IPV6_OPT_IPV6_PROTOCOL_ENABLE, pval);
+ }
- switch (param) {
- case ISCSI_NET_PARAM_IPV4_ADDR:
- len = sprintf(buf, "%pI4\n", &ha->ip_config.ip_address);
- break;
- case ISCSI_NET_PARAM_IPV4_SUBNET:
- len = sprintf(buf, "%pI4\n", &ha->ip_config.subnet_mask);
- break;
- case ISCSI_NET_PARAM_IPV4_GW:
- len = sprintf(buf, "%pI4\n", &ha->ip_config.gateway);
- break;
- case ISCSI_NET_PARAM_IFACE_ENABLE:
- if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4)
- len = sprintf(buf, "%s\n",
- (ha->ip_config.ipv4_options &
- IPOPT_IPV4_PROTOCOL_ENABLE) ?
- "enabled" : "disabled");
- else if (iface->iface_type == ISCSI_IFACE_TYPE_IPV6)
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_IPV4_BOOTPROTO:
len = sprintf(buf, "%s\n",
- (ha->ip_config.ipv6_options &
- IPV6_OPT_IPV6_PROTOCOL_ENABLE) ?
- "enabled" : "disabled");
- break;
- case ISCSI_NET_PARAM_IPV4_BOOTPROTO:
- len = sprintf(buf, "%s\n",
- (ha->ip_config.tcp_options & TCPOPT_DHCP_ENABLE) ?
- "dhcp" : "static");
- break;
- case ISCSI_NET_PARAM_IPV6_ADDR:
- if (iface->iface_num == 0)
- len = sprintf(buf, "%pI6\n", &ha->ip_config.ipv6_addr0);
- if (iface->iface_num == 1)
- len = sprintf(buf, "%pI6\n", &ha->ip_config.ipv6_addr1);
- break;
- case ISCSI_NET_PARAM_IPV6_LINKLOCAL:
- len = sprintf(buf, "%pI6\n",
- &ha->ip_config.ipv6_link_local_addr);
- break;
- case ISCSI_NET_PARAM_IPV6_ROUTER:
- len = sprintf(buf, "%pI6\n",
- &ha->ip_config.ipv6_default_router_addr);
- break;
- case ISCSI_NET_PARAM_IPV6_ADDR_AUTOCFG:
- len = sprintf(buf, "%s\n",
- (ha->ip_config.ipv6_addl_options &
- IPV6_ADDOPT_NEIGHBOR_DISCOVERY_ADDR_ENABLE) ?
- "nd" : "static");
- break;
- case ISCSI_NET_PARAM_IPV6_LINKLOCAL_AUTOCFG:
- len = sprintf(buf, "%s\n",
- (ha->ip_config.ipv6_addl_options &
- IPV6_ADDOPT_AUTOCONFIG_LINK_LOCAL_ADDR) ?
- "auto" : "static");
- break;
- case ISCSI_NET_PARAM_VLAN_ID:
- if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4)
+ (ha->ip_config.tcp_options &
+ TCPOPT_DHCP_ENABLE) ?
+ "dhcp" : "static");
+ break;
+ case ISCSI_NET_PARAM_IPV6_ADDR:
+ if (iface->iface_num == 0)
+ len = sprintf(buf, "%pI6\n",
+ &ha->ip_config.ipv6_addr0);
+ if (iface->iface_num == 1)
+ len = sprintf(buf, "%pI6\n",
+ &ha->ip_config.ipv6_addr1);
+ break;
+ case ISCSI_NET_PARAM_IPV6_LINKLOCAL:
+ len = sprintf(buf, "%pI6\n",
+ &ha->ip_config.ipv6_link_local_addr);
+ break;
+ case ISCSI_NET_PARAM_IPV6_ROUTER:
+ len = sprintf(buf, "%pI6\n",
+ &ha->ip_config.ipv6_default_router_addr);
+ break;
+ case ISCSI_NET_PARAM_IPV6_ADDR_AUTOCFG:
+ pval = (ha->ip_config.ipv6_addl_options &
+ IPV6_ADDOPT_NEIGHBOR_DISCOVERY_ADDR_ENABLE) ?
+ "nd" : "static";
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_IPV6_LINKLOCAL_AUTOCFG:
+ pval = (ha->ip_config.ipv6_addl_options &
+ IPV6_ADDOPT_AUTOCONFIG_LINK_LOCAL_ADDR) ?
+ "auto" : "static";
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_VLAN_ID:
+ if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4)
+ ival = ha->ip_config.ipv4_vlan_tag &
+ ISCSI_MAX_VLAN_ID;
+ else
+ ival = ha->ip_config.ipv6_vlan_tag &
+ ISCSI_MAX_VLAN_ID;
+
+ len = sprintf(buf, "%d\n", ival);
+ break;
+ case ISCSI_NET_PARAM_VLAN_PRIORITY:
+ if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4)
+ ival = (ha->ip_config.ipv4_vlan_tag >> 13) &
+ ISCSI_MAX_VLAN_PRIORITY;
+ else
+ ival = (ha->ip_config.ipv6_vlan_tag >> 13) &
+ ISCSI_MAX_VLAN_PRIORITY;
+
+ len = sprintf(buf, "%d\n", ival);
+ break;
+ case ISCSI_NET_PARAM_VLAN_ENABLED:
+ if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4) {
+ OP_STATE(ha->ip_config.ipv4_options,
+ IPOPT_VLAN_TAGGING_ENABLE, pval);
+ } else {
+ OP_STATE(ha->ip_config.ipv6_options,
+ IPV6_OPT_VLAN_TAGGING_ENABLE, pval);
+ }
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_MTU:
+ len = sprintf(buf, "%d\n", ha->ip_config.eth_mtu_size);
+ break;
+ case ISCSI_NET_PARAM_PORT:
+ if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4)
+ len = sprintf(buf, "%d\n",
+ ha->ip_config.ipv4_port);
+ else
+ len = sprintf(buf, "%d\n",
+ ha->ip_config.ipv6_port);
+ break;
+ case ISCSI_NET_PARAM_IPADDR_STATE:
+ if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4) {
+ pval = iscsi_get_ipaddress_state_name(
+ ha->ip_config.ipv4_addr_state);
+ } else {
+ if (iface->iface_num == 0)
+ pval = iscsi_get_ipaddress_state_name(
+ ha->ip_config.ipv6_addr0_state);
+ else if (iface->iface_num == 1)
+ pval = iscsi_get_ipaddress_state_name(
+ ha->ip_config.ipv6_addr1_state);
+ }
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_IPV6_LINKLOCAL_STATE:
+ pval = iscsi_get_ipaddress_state_name(
+ ha->ip_config.ipv6_link_local_state);
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_IPV6_ROUTER_STATE:
+ pval = iscsi_get_router_state_name(
+ ha->ip_config.ipv6_default_router_state);
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_DELAYED_ACK_EN:
+ if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4) {
+ OP_STATE(~ha->ip_config.tcp_options,
+ TCPOPT_DELAYED_ACK_DISABLE, pval);
+ } else {
+ OP_STATE(~ha->ip_config.ipv6_tcp_options,
+ IPV6_TCPOPT_DELAYED_ACK_DISABLE, pval);
+ }
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_TCP_NAGLE_DISABLE:
+ if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4) {
+ OP_STATE(~ha->ip_config.tcp_options,
+ TCPOPT_NAGLE_ALGO_DISABLE, pval);
+ } else {
+ OP_STATE(~ha->ip_config.ipv6_tcp_options,
+ IPV6_TCPOPT_NAGLE_ALGO_DISABLE, pval);
+ }
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_TCP_WSF_DISABLE:
+ if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4) {
+ OP_STATE(~ha->ip_config.tcp_options,
+ TCPOPT_WINDOW_SCALE_DISABLE, pval);
+ } else {
+ OP_STATE(~ha->ip_config.ipv6_tcp_options,
+ IPV6_TCPOPT_WINDOW_SCALE_DISABLE,
+ pval);
+ }
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_TCP_WSF:
+ if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4)
+ len = sprintf(buf, "%d\n",
+ ha->ip_config.tcp_wsf);
+ else
+ len = sprintf(buf, "%d\n",
+ ha->ip_config.ipv6_tcp_wsf);
+ break;
+ case ISCSI_NET_PARAM_TCP_TIMER_SCALE:
+ if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4)
+ ival = (ha->ip_config.tcp_options &
+ TCPOPT_TIMER_SCALE) >> 1;
+ else
+ ival = (ha->ip_config.ipv6_tcp_options &
+ IPV6_TCPOPT_TIMER_SCALE) >> 1;
+
+ len = sprintf(buf, "%d\n", ival);
+ break;
+ case ISCSI_NET_PARAM_TCP_TIMESTAMP_EN:
+ if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4) {
+ OP_STATE(ha->ip_config.tcp_options,
+ TCPOPT_TIMESTAMP_ENABLE, pval);
+ } else {
+ OP_STATE(ha->ip_config.ipv6_tcp_options,
+ IPV6_TCPOPT_TIMESTAMP_EN, pval);
+ }
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_CACHE_ID:
+ if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4)
+ len = sprintf(buf, "%d\n",
+ ha->ip_config.ipv4_cache_id);
+ else
+ len = sprintf(buf, "%d\n",
+ ha->ip_config.ipv6_cache_id);
+ break;
+ case ISCSI_NET_PARAM_IPV4_DHCP_DNS_ADDR_EN:
+ OP_STATE(ha->ip_config.tcp_options,
+ TCPOPT_DNS_SERVER_IP_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_IPV4_DHCP_SLP_DA_EN:
+ OP_STATE(ha->ip_config.tcp_options,
+ TCPOPT_SLP_DA_INFO_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_IPV4_TOS_EN:
+ OP_STATE(ha->ip_config.ipv4_options,
+ IPOPT_IPV4_TOS_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_IPV4_TOS:
+ len = sprintf(buf, "%d\n", ha->ip_config.ipv4_tos);
+ break;
+ case ISCSI_NET_PARAM_IPV4_GRAT_ARP_EN:
+ OP_STATE(ha->ip_config.ipv4_options,
+ IPOPT_GRAT_ARP_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_IPV4_DHCP_ALT_CLIENT_ID_EN:
+ OP_STATE(ha->ip_config.ipv4_options, IPOPT_ALT_CID_EN,
+ pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_IPV4_DHCP_ALT_CLIENT_ID:
+ pval = (ha->ip_config.ipv4_alt_cid_len) ?
+ (char *)ha->ip_config.ipv4_alt_cid : "";
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_IPV4_DHCP_REQ_VENDOR_ID_EN:
+ OP_STATE(ha->ip_config.ipv4_options,
+ IPOPT_REQ_VID_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_IPV4_DHCP_USE_VENDOR_ID_EN:
+ OP_STATE(ha->ip_config.ipv4_options,
+ IPOPT_USE_VID_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_IPV4_DHCP_VENDOR_ID:
+ pval = (ha->ip_config.ipv4_vid_len) ?
+ (char *)ha->ip_config.ipv4_vid : "";
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_IPV4_DHCP_LEARN_IQN_EN:
+ OP_STATE(ha->ip_config.ipv4_options,
+ IPOPT_LEARN_IQN_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_IPV4_FRAGMENT_DISABLE:
+ OP_STATE(~ha->ip_config.ipv4_options,
+ IPOPT_FRAGMENTATION_DISABLE, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_IPV4_IN_FORWARD_EN:
+ OP_STATE(ha->ip_config.ipv4_options,
+ IPOPT_IN_FORWARD_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_REDIRECT_EN:
+ if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4) {
+ OP_STATE(ha->ip_config.ipv4_options,
+ IPOPT_ARP_REDIRECT_EN, pval);
+ } else {
+ OP_STATE(ha->ip_config.ipv6_options,
+ IPV6_OPT_REDIRECT_EN, pval);
+ }
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_IPV4_TTL:
+ len = sprintf(buf, "%d\n", ha->ip_config.ipv4_ttl);
+ break;
+ case ISCSI_NET_PARAM_IPV6_GRAT_NEIGHBOR_ADV_EN:
+ OP_STATE(ha->ip_config.ipv6_options,
+ IPV6_OPT_GRAT_NEIGHBOR_ADV_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_IPV6_MLD_EN:
+ OP_STATE(ha->ip_config.ipv6_addl_options,
+ IPV6_ADDOPT_MLD_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_NET_PARAM_IPV6_FLOW_LABEL:
+ len = sprintf(buf, "%u\n", ha->ip_config.ipv6_flow_lbl);
+ break;
+ case ISCSI_NET_PARAM_IPV6_TRAFFIC_CLASS:
len = sprintf(buf, "%d\n",
- (ha->ip_config.ipv4_vlan_tag &
- ISCSI_MAX_VLAN_ID));
- else if (iface->iface_type == ISCSI_IFACE_TYPE_IPV6)
+ ha->ip_config.ipv6_traffic_class);
+ break;
+ case ISCSI_NET_PARAM_IPV6_HOP_LIMIT:
len = sprintf(buf, "%d\n",
- (ha->ip_config.ipv6_vlan_tag &
- ISCSI_MAX_VLAN_ID));
- break;
- case ISCSI_NET_PARAM_VLAN_PRIORITY:
- if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4)
+ ha->ip_config.ipv6_hop_limit);
+ break;
+ case ISCSI_NET_PARAM_IPV6_ND_REACHABLE_TMO:
len = sprintf(buf, "%d\n",
- ((ha->ip_config.ipv4_vlan_tag >> 13) &
- ISCSI_MAX_VLAN_PRIORITY));
- else if (iface->iface_type == ISCSI_IFACE_TYPE_IPV6)
+ ha->ip_config.ipv6_nd_reach_time);
+ break;
+ case ISCSI_NET_PARAM_IPV6_ND_REXMIT_TIME:
len = sprintf(buf, "%d\n",
- ((ha->ip_config.ipv6_vlan_tag >> 13) &
- ISCSI_MAX_VLAN_PRIORITY));
- break;
- case ISCSI_NET_PARAM_VLAN_ENABLED:
- if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4)
- len = sprintf(buf, "%s\n",
- (ha->ip_config.ipv4_options &
- IPOPT_VLAN_TAGGING_ENABLE) ?
- "enabled" : "disabled");
- else if (iface->iface_type == ISCSI_IFACE_TYPE_IPV6)
- len = sprintf(buf, "%s\n",
- (ha->ip_config.ipv6_options &
- IPV6_OPT_VLAN_TAGGING_ENABLE) ?
- "enabled" : "disabled");
- break;
- case ISCSI_NET_PARAM_MTU:
- len = sprintf(buf, "%d\n", ha->ip_config.eth_mtu_size);
- break;
- case ISCSI_NET_PARAM_PORT:
- if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4)
- len = sprintf(buf, "%d\n", ha->ip_config.ipv4_port);
- else if (iface->iface_type == ISCSI_IFACE_TYPE_IPV6)
- len = sprintf(buf, "%d\n", ha->ip_config.ipv6_port);
- break;
- default:
- len = -ENOSYS;
+ ha->ip_config.ipv6_nd_rexmit_timer);
+ break;
+ case ISCSI_NET_PARAM_IPV6_ND_STALE_TMO:
+ len = sprintf(buf, "%d\n",
+ ha->ip_config.ipv6_nd_stale_timeout);
+ break;
+ case ISCSI_NET_PARAM_IPV6_DUP_ADDR_DETECT_CNT:
+ len = sprintf(buf, "%d\n",
+ ha->ip_config.ipv6_dup_addr_detect_count);
+ break;
+ case ISCSI_NET_PARAM_IPV6_RTR_ADV_LINK_MTU:
+ len = sprintf(buf, "%d\n",
+ ha->ip_config.ipv6_gw_advrt_mtu);
+ break;
+ default:
+ len = -ENOSYS;
+ }
+ } else if (param_type == ISCSI_IFACE_PARAM) {
+ switch (param) {
+ case ISCSI_IFACE_PARAM_DEF_TASKMGMT_TMO:
+ len = sprintf(buf, "%d\n", ha->ip_config.def_timeout);
+ break;
+ case ISCSI_IFACE_PARAM_HDRDGST_EN:
+ OP_STATE(ha->ip_config.iscsi_options,
+ ISCSIOPTS_HEADER_DIGEST_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_IFACE_PARAM_DATADGST_EN:
+ OP_STATE(ha->ip_config.iscsi_options,
+ ISCSIOPTS_DATA_DIGEST_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_IFACE_PARAM_IMM_DATA_EN:
+ OP_STATE(ha->ip_config.iscsi_options,
+ ISCSIOPTS_IMMEDIATE_DATA_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_IFACE_PARAM_INITIAL_R2T_EN:
+ OP_STATE(ha->ip_config.iscsi_options,
+ ISCSIOPTS_INITIAL_R2T_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_IFACE_PARAM_DATASEQ_INORDER_EN:
+ OP_STATE(ha->ip_config.iscsi_options,
+ ISCSIOPTS_DATA_SEQ_INORDER_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_IFACE_PARAM_PDU_INORDER_EN:
+ OP_STATE(ha->ip_config.iscsi_options,
+ ISCSIOPTS_DATA_PDU_INORDER_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_IFACE_PARAM_ERL:
+ len = sprintf(buf, "%d\n",
+ (ha->ip_config.iscsi_options &
+ ISCSIOPTS_ERL));
+ break;
+ case ISCSI_IFACE_PARAM_MAX_RECV_DLENGTH:
+ len = sprintf(buf, "%u\n",
+ ha->ip_config.iscsi_max_pdu_size *
+ BYTE_UNITS);
+ break;
+ case ISCSI_IFACE_PARAM_FIRST_BURST:
+ len = sprintf(buf, "%u\n",
+ ha->ip_config.iscsi_first_burst_len *
+ BYTE_UNITS);
+ break;
+ case ISCSI_IFACE_PARAM_MAX_R2T:
+ len = sprintf(buf, "%d\n",
+ ha->ip_config.iscsi_max_outstnd_r2t);
+ break;
+ case ISCSI_IFACE_PARAM_MAX_BURST:
+ len = sprintf(buf, "%u\n",
+ ha->ip_config.iscsi_max_burst_len *
+ BYTE_UNITS);
+ break;
+ case ISCSI_IFACE_PARAM_CHAP_AUTH_EN:
+ OP_STATE(ha->ip_config.iscsi_options,
+ ISCSIOPTS_CHAP_AUTH_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_IFACE_PARAM_BIDI_CHAP_EN:
+ OP_STATE(ha->ip_config.iscsi_options,
+ ISCSIOPTS_BIDI_CHAP_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_IFACE_PARAM_DISCOVERY_AUTH_OPTIONAL:
+ OP_STATE(ha->ip_config.iscsi_options,
+ ISCSIOPTS_DISCOVERY_AUTH_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_IFACE_PARAM_DISCOVERY_LOGOUT_EN:
+ OP_STATE(ha->ip_config.iscsi_options,
+ ISCSIOPTS_DISCOVERY_LOGOUT_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_IFACE_PARAM_STRICT_LOGIN_COMP_EN:
+ OP_STATE(ha->ip_config.iscsi_options,
+ ISCSIOPTS_STRICT_LOGIN_COMP_EN, pval);
+
+ len = sprintf(buf, "%s\n", pval);
+ break;
+ case ISCSI_IFACE_PARAM_INITIATOR_NAME:
+ len = sprintf(buf, "%s\n", ha->ip_config.iscsi_name);
+ break;
+ default:
+ len = -ENOSYS;
+ }
}
return len;
@@ -1366,8 +1755,8 @@ static void qla4xxx_set_ipv6(struct scsi_qla_host *ha,
cpu_to_le16(
IPV6_ADDOPT_NEIGHBOR_DISCOVERY_ADDR_ENABLE);
else
- ql4_printk(KERN_ERR, ha, "Invalid autocfg setting for "
- "IPv6 addr\n");
+ ql4_printk(KERN_ERR, ha,
+ "Invalid autocfg setting for IPv6 addr\n");
break;
case ISCSI_NET_PARAM_IPV6_LINKLOCAL_AUTOCFG:
/* Autocfg applies to even interface */
@@ -1383,8 +1772,8 @@ static void qla4xxx_set_ipv6(struct scsi_qla_host *ha,
init_fw_cb->ipv6_addtl_opts &= cpu_to_le16(
~IPV6_ADDOPT_AUTOCONFIG_LINK_LOCAL_ADDR);
else
- ql4_printk(KERN_ERR, ha, "Invalid autocfg setting for "
- "IPv6 linklocal addr\n");
+ ql4_printk(KERN_ERR, ha,
+ "Invalid autocfg setting for IPv6 linklocal addr\n");
break;
case ISCSI_NET_PARAM_IPV6_ROUTER_AUTOCFG:
/* Autocfg applies to even interface */
@@ -1433,6 +1822,135 @@ static void qla4xxx_set_ipv6(struct scsi_qla_host *ha,
init_fw_cb->ipv6_port =
cpu_to_le16(*(uint16_t *)iface_param->value);
break;
+ case ISCSI_NET_PARAM_DELAYED_ACK_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_DISABLE)
+ init_fw_cb->ipv6_tcp_opts |=
+ cpu_to_le16(IPV6_TCPOPT_DELAYED_ACK_DISABLE);
+ else
+ init_fw_cb->ipv6_tcp_opts &=
+ cpu_to_le16(~IPV6_TCPOPT_DELAYED_ACK_DISABLE);
+ break;
+ case ISCSI_NET_PARAM_TCP_NAGLE_DISABLE:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_DISABLE)
+ init_fw_cb->ipv6_tcp_opts |=
+ cpu_to_le16(IPV6_TCPOPT_NAGLE_ALGO_DISABLE);
+ else
+ init_fw_cb->ipv6_tcp_opts &=
+ cpu_to_le16(~IPV6_TCPOPT_NAGLE_ALGO_DISABLE);
+ break;
+ case ISCSI_NET_PARAM_TCP_WSF_DISABLE:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_DISABLE)
+ init_fw_cb->ipv6_tcp_opts |=
+ cpu_to_le16(IPV6_TCPOPT_WINDOW_SCALE_DISABLE);
+ else
+ init_fw_cb->ipv6_tcp_opts &=
+ cpu_to_le16(~IPV6_TCPOPT_WINDOW_SCALE_DISABLE);
+ break;
+ case ISCSI_NET_PARAM_TCP_WSF:
+ if (iface_param->iface_num & 0x1)
+ break;
+ init_fw_cb->ipv6_tcp_wsf = iface_param->value[0];
+ break;
+ case ISCSI_NET_PARAM_TCP_TIMER_SCALE:
+ if (iface_param->iface_num & 0x1)
+ break;
+ init_fw_cb->ipv6_tcp_opts &=
+ cpu_to_le16(~IPV6_TCPOPT_TIMER_SCALE);
+ init_fw_cb->ipv6_tcp_opts |=
+ cpu_to_le16((iface_param->value[0] << 1) &
+ IPV6_TCPOPT_TIMER_SCALE);
+ break;
+ case ISCSI_NET_PARAM_TCP_TIMESTAMP_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->ipv6_tcp_opts |=
+ cpu_to_le16(IPV6_TCPOPT_TIMESTAMP_EN);
+ else
+ init_fw_cb->ipv6_tcp_opts &=
+ cpu_to_le16(~IPV6_TCPOPT_TIMESTAMP_EN);
+ break;
+ case ISCSI_NET_PARAM_IPV6_GRAT_NEIGHBOR_ADV_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->ipv6_opts |=
+ cpu_to_le16(IPV6_OPT_GRAT_NEIGHBOR_ADV_EN);
+ else
+ init_fw_cb->ipv6_opts &=
+ cpu_to_le16(~IPV6_OPT_GRAT_NEIGHBOR_ADV_EN);
+ break;
+ case ISCSI_NET_PARAM_REDIRECT_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->ipv6_opts |=
+ cpu_to_le16(IPV6_OPT_REDIRECT_EN);
+ else
+ init_fw_cb->ipv6_opts &=
+ cpu_to_le16(~IPV6_OPT_REDIRECT_EN);
+ break;
+ case ISCSI_NET_PARAM_IPV6_MLD_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->ipv6_addtl_opts |=
+ cpu_to_le16(IPV6_ADDOPT_MLD_EN);
+ else
+ init_fw_cb->ipv6_addtl_opts &=
+ cpu_to_le16(~IPV6_ADDOPT_MLD_EN);
+ break;
+ case ISCSI_NET_PARAM_IPV6_FLOW_LABEL:
+ if (iface_param->iface_num & 0x1)
+ break;
+ init_fw_cb->ipv6_flow_lbl =
+ cpu_to_le16(*(uint16_t *)iface_param->value);
+ break;
+ case ISCSI_NET_PARAM_IPV6_TRAFFIC_CLASS:
+ if (iface_param->iface_num & 0x1)
+ break;
+ init_fw_cb->ipv6_traffic_class = iface_param->value[0];
+ break;
+ case ISCSI_NET_PARAM_IPV6_HOP_LIMIT:
+ if (iface_param->iface_num & 0x1)
+ break;
+ init_fw_cb->ipv6_hop_limit = iface_param->value[0];
+ break;
+ case ISCSI_NET_PARAM_IPV6_ND_REACHABLE_TMO:
+ if (iface_param->iface_num & 0x1)
+ break;
+ init_fw_cb->ipv6_nd_reach_time =
+ cpu_to_le32(*(uint32_t *)iface_param->value);
+ break;
+ case ISCSI_NET_PARAM_IPV6_ND_REXMIT_TIME:
+ if (iface_param->iface_num & 0x1)
+ break;
+ init_fw_cb->ipv6_nd_rexmit_timer =
+ cpu_to_le32(*(uint32_t *)iface_param->value);
+ break;
+ case ISCSI_NET_PARAM_IPV6_ND_STALE_TMO:
+ if (iface_param->iface_num & 0x1)
+ break;
+ init_fw_cb->ipv6_nd_stale_timeout =
+ cpu_to_le32(*(uint32_t *)iface_param->value);
+ break;
+ case ISCSI_NET_PARAM_IPV6_DUP_ADDR_DETECT_CNT:
+ if (iface_param->iface_num & 0x1)
+ break;
+ init_fw_cb->ipv6_dup_addr_detect_count = iface_param->value[0];
+ break;
+ case ISCSI_NET_PARAM_IPV6_RTR_ADV_LINK_MTU:
+ if (iface_param->iface_num & 0x1)
+ break;
+ init_fw_cb->ipv6_gw_advrt_mtu =
+ cpu_to_le32(*(uint32_t *)iface_param->value);
+ break;
default:
ql4_printk(KERN_ERR, ha, "Unknown IPv6 param = %d\n",
iface_param->param);
@@ -1501,6 +2019,195 @@ static void qla4xxx_set_ipv4(struct scsi_qla_host *ha,
init_fw_cb->ipv4_port =
cpu_to_le16(*(uint16_t *)iface_param->value);
break;
+ case ISCSI_NET_PARAM_DELAYED_ACK_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_DISABLE)
+ init_fw_cb->ipv4_tcp_opts |=
+ cpu_to_le16(TCPOPT_DELAYED_ACK_DISABLE);
+ else
+ init_fw_cb->ipv4_tcp_opts &=
+ cpu_to_le16(~TCPOPT_DELAYED_ACK_DISABLE);
+ break;
+ case ISCSI_NET_PARAM_TCP_NAGLE_DISABLE:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_DISABLE)
+ init_fw_cb->ipv4_tcp_opts |=
+ cpu_to_le16(TCPOPT_NAGLE_ALGO_DISABLE);
+ else
+ init_fw_cb->ipv4_tcp_opts &=
+ cpu_to_le16(~TCPOPT_NAGLE_ALGO_DISABLE);
+ break;
+ case ISCSI_NET_PARAM_TCP_WSF_DISABLE:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_DISABLE)
+ init_fw_cb->ipv4_tcp_opts |=
+ cpu_to_le16(TCPOPT_WINDOW_SCALE_DISABLE);
+ else
+ init_fw_cb->ipv4_tcp_opts &=
+ cpu_to_le16(~TCPOPT_WINDOW_SCALE_DISABLE);
+ break;
+ case ISCSI_NET_PARAM_TCP_WSF:
+ if (iface_param->iface_num & 0x1)
+ break;
+ init_fw_cb->ipv4_tcp_wsf = iface_param->value[0];
+ break;
+ case ISCSI_NET_PARAM_TCP_TIMER_SCALE:
+ if (iface_param->iface_num & 0x1)
+ break;
+ init_fw_cb->ipv4_tcp_opts &= cpu_to_le16(~TCPOPT_TIMER_SCALE);
+ init_fw_cb->ipv4_tcp_opts |=
+ cpu_to_le16((iface_param->value[0] << 1) &
+ TCPOPT_TIMER_SCALE);
+ break;
+ case ISCSI_NET_PARAM_TCP_TIMESTAMP_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->ipv4_tcp_opts |=
+ cpu_to_le16(TCPOPT_TIMESTAMP_ENABLE);
+ else
+ init_fw_cb->ipv4_tcp_opts &=
+ cpu_to_le16(~TCPOPT_TIMESTAMP_ENABLE);
+ break;
+ case ISCSI_NET_PARAM_IPV4_DHCP_DNS_ADDR_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->ipv4_tcp_opts |=
+ cpu_to_le16(TCPOPT_DNS_SERVER_IP_EN);
+ else
+ init_fw_cb->ipv4_tcp_opts &=
+ cpu_to_le16(~TCPOPT_DNS_SERVER_IP_EN);
+ break;
+ case ISCSI_NET_PARAM_IPV4_DHCP_SLP_DA_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->ipv4_tcp_opts |=
+ cpu_to_le16(TCPOPT_SLP_DA_INFO_EN);
+ else
+ init_fw_cb->ipv4_tcp_opts &=
+ cpu_to_le16(~TCPOPT_SLP_DA_INFO_EN);
+ break;
+ case ISCSI_NET_PARAM_IPV4_TOS_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->ipv4_ip_opts |=
+ cpu_to_le16(IPOPT_IPV4_TOS_EN);
+ else
+ init_fw_cb->ipv4_ip_opts &=
+ cpu_to_le16(~IPOPT_IPV4_TOS_EN);
+ break;
+ case ISCSI_NET_PARAM_IPV4_TOS:
+ if (iface_param->iface_num & 0x1)
+ break;
+ init_fw_cb->ipv4_tos = iface_param->value[0];
+ break;
+ case ISCSI_NET_PARAM_IPV4_GRAT_ARP_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->ipv4_ip_opts |=
+ cpu_to_le16(IPOPT_GRAT_ARP_EN);
+ else
+ init_fw_cb->ipv4_ip_opts &=
+ cpu_to_le16(~IPOPT_GRAT_ARP_EN);
+ break;
+ case ISCSI_NET_PARAM_IPV4_DHCP_ALT_CLIENT_ID_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->ipv4_ip_opts |=
+ cpu_to_le16(IPOPT_ALT_CID_EN);
+ else
+ init_fw_cb->ipv4_ip_opts &=
+ cpu_to_le16(~IPOPT_ALT_CID_EN);
+ break;
+ case ISCSI_NET_PARAM_IPV4_DHCP_ALT_CLIENT_ID:
+ if (iface_param->iface_num & 0x1)
+ break;
+ memcpy(init_fw_cb->ipv4_dhcp_alt_cid, iface_param->value,
+ (sizeof(init_fw_cb->ipv4_dhcp_alt_cid) - 1));
+ init_fw_cb->ipv4_dhcp_alt_cid_len =
+ strlen(init_fw_cb->ipv4_dhcp_alt_cid);
+ break;
+ case ISCSI_NET_PARAM_IPV4_DHCP_REQ_VENDOR_ID_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->ipv4_ip_opts |=
+ cpu_to_le16(IPOPT_REQ_VID_EN);
+ else
+ init_fw_cb->ipv4_ip_opts &=
+ cpu_to_le16(~IPOPT_REQ_VID_EN);
+ break;
+ case ISCSI_NET_PARAM_IPV4_DHCP_USE_VENDOR_ID_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->ipv4_ip_opts |=
+ cpu_to_le16(IPOPT_USE_VID_EN);
+ else
+ init_fw_cb->ipv4_ip_opts &=
+ cpu_to_le16(~IPOPT_USE_VID_EN);
+ break;
+ case ISCSI_NET_PARAM_IPV4_DHCP_VENDOR_ID:
+ if (iface_param->iface_num & 0x1)
+ break;
+ memcpy(init_fw_cb->ipv4_dhcp_vid, iface_param->value,
+ (sizeof(init_fw_cb->ipv4_dhcp_vid) - 1));
+ init_fw_cb->ipv4_dhcp_vid_len =
+ strlen(init_fw_cb->ipv4_dhcp_vid);
+ break;
+ case ISCSI_NET_PARAM_IPV4_DHCP_LEARN_IQN_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->ipv4_ip_opts |=
+ cpu_to_le16(IPOPT_LEARN_IQN_EN);
+ else
+ init_fw_cb->ipv4_ip_opts &=
+ cpu_to_le16(~IPOPT_LEARN_IQN_EN);
+ break;
+ case ISCSI_NET_PARAM_IPV4_FRAGMENT_DISABLE:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_DISABLE)
+ init_fw_cb->ipv4_ip_opts |=
+ cpu_to_le16(IPOPT_FRAGMENTATION_DISABLE);
+ else
+ init_fw_cb->ipv4_ip_opts &=
+ cpu_to_le16(~IPOPT_FRAGMENTATION_DISABLE);
+ break;
+ case ISCSI_NET_PARAM_IPV4_IN_FORWARD_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->ipv4_ip_opts |=
+ cpu_to_le16(IPOPT_IN_FORWARD_EN);
+ else
+ init_fw_cb->ipv4_ip_opts &=
+ cpu_to_le16(~IPOPT_IN_FORWARD_EN);
+ break;
+ case ISCSI_NET_PARAM_REDIRECT_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->ipv4_ip_opts |=
+ cpu_to_le16(IPOPT_ARP_REDIRECT_EN);
+ else
+ init_fw_cb->ipv4_ip_opts &=
+ cpu_to_le16(~IPOPT_ARP_REDIRECT_EN);
+ break;
+ case ISCSI_NET_PARAM_IPV4_TTL:
+ if (iface_param->iface_num & 0x1)
+ break;
+ init_fw_cb->ipv4_ttl = iface_param->value[0];
+ break;
default:
ql4_printk(KERN_ERR, ha, "Unknown IPv4 param = %d\n",
iface_param->param);
@@ -1508,6 +2215,168 @@ static void qla4xxx_set_ipv4(struct scsi_qla_host *ha,
}
}
+static void qla4xxx_set_iscsi_param(struct scsi_qla_host *ha,
+ struct iscsi_iface_param_info *iface_param,
+ struct addr_ctrl_blk *init_fw_cb)
+{
+ switch (iface_param->param) {
+ case ISCSI_IFACE_PARAM_DEF_TASKMGMT_TMO:
+ if (iface_param->iface_num & 0x1)
+ break;
+ init_fw_cb->def_timeout =
+ cpu_to_le16(*(uint16_t *)iface_param->value);
+ break;
+ case ISCSI_IFACE_PARAM_HDRDGST_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->iscsi_opts |=
+ cpu_to_le16(ISCSIOPTS_HEADER_DIGEST_EN);
+ else
+ init_fw_cb->iscsi_opts &=
+ cpu_to_le16(~ISCSIOPTS_HEADER_DIGEST_EN);
+ break;
+ case ISCSI_IFACE_PARAM_DATADGST_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->iscsi_opts |=
+ cpu_to_le16(ISCSIOPTS_DATA_DIGEST_EN);
+ else
+ init_fw_cb->iscsi_opts &=
+ cpu_to_le16(~ISCSIOPTS_DATA_DIGEST_EN);
+ break;
+ case ISCSI_IFACE_PARAM_IMM_DATA_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->iscsi_opts |=
+ cpu_to_le16(ISCSIOPTS_IMMEDIATE_DATA_EN);
+ else
+ init_fw_cb->iscsi_opts &=
+ cpu_to_le16(~ISCSIOPTS_IMMEDIATE_DATA_EN);
+ break;
+ case ISCSI_IFACE_PARAM_INITIAL_R2T_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->iscsi_opts |=
+ cpu_to_le16(ISCSIOPTS_INITIAL_R2T_EN);
+ else
+ init_fw_cb->iscsi_opts &=
+ cpu_to_le16(~ISCSIOPTS_INITIAL_R2T_EN);
+ break;
+ case ISCSI_IFACE_PARAM_DATASEQ_INORDER_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->iscsi_opts |=
+ cpu_to_le16(ISCSIOPTS_DATA_SEQ_INORDER_EN);
+ else
+ init_fw_cb->iscsi_opts &=
+ cpu_to_le16(~ISCSIOPTS_DATA_SEQ_INORDER_EN);
+ break;
+ case ISCSI_IFACE_PARAM_PDU_INORDER_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->iscsi_opts |=
+ cpu_to_le16(ISCSIOPTS_DATA_PDU_INORDER_EN);
+ else
+ init_fw_cb->iscsi_opts &=
+ cpu_to_le16(~ISCSIOPTS_DATA_PDU_INORDER_EN);
+ break;
+ case ISCSI_IFACE_PARAM_ERL:
+ if (iface_param->iface_num & 0x1)
+ break;
+ init_fw_cb->iscsi_opts &= cpu_to_le16(~ISCSIOPTS_ERL);
+ init_fw_cb->iscsi_opts |= cpu_to_le16(iface_param->value[0] &
+ ISCSIOPTS_ERL);
+ break;
+ case ISCSI_IFACE_PARAM_MAX_RECV_DLENGTH:
+ if (iface_param->iface_num & 0x1)
+ break;
+ init_fw_cb->iscsi_max_pdu_size =
+ cpu_to_le32(*(uint32_t *)iface_param->value) /
+ BYTE_UNITS;
+ break;
+ case ISCSI_IFACE_PARAM_FIRST_BURST:
+ if (iface_param->iface_num & 0x1)
+ break;
+ init_fw_cb->iscsi_fburst_len =
+ cpu_to_le32(*(uint32_t *)iface_param->value) /
+ BYTE_UNITS;
+ break;
+ case ISCSI_IFACE_PARAM_MAX_R2T:
+ if (iface_param->iface_num & 0x1)
+ break;
+ init_fw_cb->iscsi_max_outstnd_r2t =
+ cpu_to_le16(*(uint16_t *)iface_param->value);
+ break;
+ case ISCSI_IFACE_PARAM_MAX_BURST:
+ if (iface_param->iface_num & 0x1)
+ break;
+ init_fw_cb->iscsi_max_burst_len =
+ cpu_to_le32(*(uint32_t *)iface_param->value) /
+ BYTE_UNITS;
+ break;
+ case ISCSI_IFACE_PARAM_CHAP_AUTH_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->iscsi_opts |=
+ cpu_to_le16(ISCSIOPTS_CHAP_AUTH_EN);
+ else
+ init_fw_cb->iscsi_opts &=
+ cpu_to_le16(~ISCSIOPTS_CHAP_AUTH_EN);
+ break;
+ case ISCSI_IFACE_PARAM_BIDI_CHAP_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->iscsi_opts |=
+ cpu_to_le16(ISCSIOPTS_BIDI_CHAP_EN);
+ else
+ init_fw_cb->iscsi_opts &=
+ cpu_to_le16(~ISCSIOPTS_BIDI_CHAP_EN);
+ break;
+ case ISCSI_IFACE_PARAM_DISCOVERY_AUTH_OPTIONAL:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->iscsi_opts |=
+ cpu_to_le16(ISCSIOPTS_DISCOVERY_AUTH_EN);
+ else
+ init_fw_cb->iscsi_opts &=
+ cpu_to_le16(~ISCSIOPTS_DISCOVERY_AUTH_EN);
+ break;
+ case ISCSI_IFACE_PARAM_DISCOVERY_LOGOUT_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->iscsi_opts |=
+ cpu_to_le16(ISCSIOPTS_DISCOVERY_LOGOUT_EN);
+ else
+ init_fw_cb->iscsi_opts &=
+ cpu_to_le16(~ISCSIOPTS_DISCOVERY_LOGOUT_EN);
+ break;
+ case ISCSI_IFACE_PARAM_STRICT_LOGIN_COMP_EN:
+ if (iface_param->iface_num & 0x1)
+ break;
+ if (iface_param->value[0] == ISCSI_NET_PARAM_ENABLE)
+ init_fw_cb->iscsi_opts |=
+ cpu_to_le16(ISCSIOPTS_STRICT_LOGIN_COMP_EN);
+ else
+ init_fw_cb->iscsi_opts &=
+ cpu_to_le16(~ISCSIOPTS_STRICT_LOGIN_COMP_EN);
+ break;
+ default:
+ ql4_printk(KERN_ERR, ha, "Unknown iscsi param = %d\n",
+ iface_param->param);
+ break;
+ }
+}
+
static void
qla4xxx_initcb_to_acb(struct addr_ctrl_blk *init_fw_cb)
{
@@ -1565,40 +2434,47 @@ qla4xxx_iface_set_param(struct Scsi_Host *shost, void *data, uint32_t len)
nla_for_each_attr(attr, data, len, rem) {
iface_param = nla_data(attr);
- if (iface_param->param_type != ISCSI_NET_PARAM)
- continue;
-
- switch (iface_param->iface_type) {
- case ISCSI_IFACE_TYPE_IPV4:
- switch (iface_param->iface_num) {
- case 0:
- qla4xxx_set_ipv4(ha, iface_param, init_fw_cb);
- break;
- default:
+ if (iface_param->param_type == ISCSI_NET_PARAM) {
+ switch (iface_param->iface_type) {
+ case ISCSI_IFACE_TYPE_IPV4:
+ switch (iface_param->iface_num) {
+ case 0:
+ qla4xxx_set_ipv4(ha, iface_param,
+ init_fw_cb);
+ break;
+ default:
/* Cannot have more than one IPv4 interface */
- ql4_printk(KERN_ERR, ha, "Invalid IPv4 iface "
- "number = %d\n",
- iface_param->iface_num);
+ ql4_printk(KERN_ERR, ha,
+ "Invalid IPv4 iface number = %d\n",
+ iface_param->iface_num);
+ break;
+ }
break;
- }
- break;
- case ISCSI_IFACE_TYPE_IPV6:
- switch (iface_param->iface_num) {
- case 0:
- case 1:
- qla4xxx_set_ipv6(ha, iface_param, init_fw_cb);
+ case ISCSI_IFACE_TYPE_IPV6:
+ switch (iface_param->iface_num) {
+ case 0:
+ case 1:
+ qla4xxx_set_ipv6(ha, iface_param,
+ init_fw_cb);
+ break;
+ default:
+ /* Cannot have more than two IPv6 interface */
+ ql4_printk(KERN_ERR, ha,
+ "Invalid IPv6 iface number = %d\n",
+ iface_param->iface_num);
+ break;
+ }
break;
default:
- /* Cannot have more than two IPv6 interface */
- ql4_printk(KERN_ERR, ha, "Invalid IPv6 iface "
- "number = %d\n",
- iface_param->iface_num);
+ ql4_printk(KERN_ERR, ha,
+ "Invalid iface type\n");
break;
}
- break;
- default:
- ql4_printk(KERN_ERR, ha, "Invalid iface type\n");
- break;
+ } else if (iface_param->param_type == ISCSI_IFACE_PARAM) {
+ qla4xxx_set_iscsi_param(ha, iface_param,
+ init_fw_cb);
+ } else {
+ continue;
}
}
--
1.7.1
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