[SCSI] iscsi_transport: Additional parameters for network settings
Added support to display and update additional network parameters through iscsiadm. Signed-off-by: Harish Zunjarrao <harish.zunjarrao@qlogic.com> Signed-off-by: Adheer Chandravanshi <adheer.chandravanshi@qlogic.com> Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
Harish Zunjarrao
James Bottomley
parent
b867cda44e
commit
3e0f65b34c
3 changed files with 419 additions and 3 deletions
|
|
@ -305,20 +305,71 @@ show_##type##_##name(struct device *dev, struct device_attribute *attr, \
|
|||
iscsi_iface_attr_show(type, name, ISCSI_NET_PARAM, param) \
|
||||
static ISCSI_IFACE_ATTR(type, name, S_IRUGO, show_##type##_##name, NULL);
|
||||
|
||||
/* generic read only ipvi4 attribute */
|
||||
#define iscsi_iface_attr(type, name, param) \
|
||||
iscsi_iface_attr_show(type, name, ISCSI_IFACE_PARAM, param) \
|
||||
static ISCSI_IFACE_ATTR(type, name, S_IRUGO, show_##type##_##name, NULL);
|
||||
|
||||
/* generic read only ipv4 attribute */
|
||||
iscsi_iface_net_attr(ipv4_iface, ipaddress, ISCSI_NET_PARAM_IPV4_ADDR);
|
||||
iscsi_iface_net_attr(ipv4_iface, gateway, ISCSI_NET_PARAM_IPV4_GW);
|
||||
iscsi_iface_net_attr(ipv4_iface, subnet, ISCSI_NET_PARAM_IPV4_SUBNET);
|
||||
iscsi_iface_net_attr(ipv4_iface, bootproto, ISCSI_NET_PARAM_IPV4_BOOTPROTO);
|
||||
iscsi_iface_net_attr(ipv4_iface, dhcp_dns_address_en,
|
||||
ISCSI_NET_PARAM_IPV4_DHCP_DNS_ADDR_EN);
|
||||
iscsi_iface_net_attr(ipv4_iface, dhcp_slp_da_info_en,
|
||||
ISCSI_NET_PARAM_IPV4_DHCP_SLP_DA_EN);
|
||||
iscsi_iface_net_attr(ipv4_iface, tos_en, ISCSI_NET_PARAM_IPV4_TOS_EN);
|
||||
iscsi_iface_net_attr(ipv4_iface, tos, ISCSI_NET_PARAM_IPV4_TOS);
|
||||
iscsi_iface_net_attr(ipv4_iface, grat_arp_en,
|
||||
ISCSI_NET_PARAM_IPV4_GRAT_ARP_EN);
|
||||
iscsi_iface_net_attr(ipv4_iface, dhcp_alt_client_id_en,
|
||||
ISCSI_NET_PARAM_IPV4_DHCP_ALT_CLIENT_ID_EN);
|
||||
iscsi_iface_net_attr(ipv4_iface, dhcp_alt_client_id,
|
||||
ISCSI_NET_PARAM_IPV4_DHCP_ALT_CLIENT_ID);
|
||||
iscsi_iface_net_attr(ipv4_iface, dhcp_req_vendor_id_en,
|
||||
ISCSI_NET_PARAM_IPV4_DHCP_REQ_VENDOR_ID_EN);
|
||||
iscsi_iface_net_attr(ipv4_iface, dhcp_use_vendor_id_en,
|
||||
ISCSI_NET_PARAM_IPV4_DHCP_USE_VENDOR_ID_EN);
|
||||
iscsi_iface_net_attr(ipv4_iface, dhcp_vendor_id,
|
||||
ISCSI_NET_PARAM_IPV4_DHCP_VENDOR_ID);
|
||||
iscsi_iface_net_attr(ipv4_iface, dhcp_learn_iqn_en,
|
||||
ISCSI_NET_PARAM_IPV4_DHCP_LEARN_IQN_EN);
|
||||
iscsi_iface_net_attr(ipv4_iface, fragment_disable,
|
||||
ISCSI_NET_PARAM_IPV4_FRAGMENT_DISABLE);
|
||||
iscsi_iface_net_attr(ipv4_iface, incoming_forwarding_en,
|
||||
ISCSI_NET_PARAM_IPV4_IN_FORWARD_EN);
|
||||
iscsi_iface_net_attr(ipv4_iface, ttl, ISCSI_NET_PARAM_IPV4_TTL);
|
||||
|
||||
/* generic read only ipv6 attribute */
|
||||
iscsi_iface_net_attr(ipv6_iface, ipaddress, ISCSI_NET_PARAM_IPV6_ADDR);
|
||||
iscsi_iface_net_attr(ipv6_iface, link_local_addr, ISCSI_NET_PARAM_IPV6_LINKLOCAL);
|
||||
iscsi_iface_net_attr(ipv6_iface, link_local_addr,
|
||||
ISCSI_NET_PARAM_IPV6_LINKLOCAL);
|
||||
iscsi_iface_net_attr(ipv6_iface, router_addr, ISCSI_NET_PARAM_IPV6_ROUTER);
|
||||
iscsi_iface_net_attr(ipv6_iface, ipaddr_autocfg,
|
||||
ISCSI_NET_PARAM_IPV6_ADDR_AUTOCFG);
|
||||
iscsi_iface_net_attr(ipv6_iface, link_local_autocfg,
|
||||
ISCSI_NET_PARAM_IPV6_LINKLOCAL_AUTOCFG);
|
||||
iscsi_iface_net_attr(ipv6_iface, link_local_state,
|
||||
ISCSI_NET_PARAM_IPV6_LINKLOCAL_STATE);
|
||||
iscsi_iface_net_attr(ipv6_iface, router_state,
|
||||
ISCSI_NET_PARAM_IPV6_ROUTER_STATE);
|
||||
iscsi_iface_net_attr(ipv6_iface, grat_neighbor_adv_en,
|
||||
ISCSI_NET_PARAM_IPV6_GRAT_NEIGHBOR_ADV_EN);
|
||||
iscsi_iface_net_attr(ipv6_iface, mld_en, ISCSI_NET_PARAM_IPV6_MLD_EN);
|
||||
iscsi_iface_net_attr(ipv6_iface, flow_label, ISCSI_NET_PARAM_IPV6_FLOW_LABEL);
|
||||
iscsi_iface_net_attr(ipv6_iface, traffic_class,
|
||||
ISCSI_NET_PARAM_IPV6_TRAFFIC_CLASS);
|
||||
iscsi_iface_net_attr(ipv6_iface, hop_limit, ISCSI_NET_PARAM_IPV6_HOP_LIMIT);
|
||||
iscsi_iface_net_attr(ipv6_iface, nd_reachable_tmo,
|
||||
ISCSI_NET_PARAM_IPV6_ND_REACHABLE_TMO);
|
||||
iscsi_iface_net_attr(ipv6_iface, nd_rexmit_time,
|
||||
ISCSI_NET_PARAM_IPV6_ND_REXMIT_TIME);
|
||||
iscsi_iface_net_attr(ipv6_iface, nd_stale_tmo,
|
||||
ISCSI_NET_PARAM_IPV6_ND_STALE_TMO);
|
||||
iscsi_iface_net_attr(ipv6_iface, dup_addr_detect_cnt,
|
||||
ISCSI_NET_PARAM_IPV6_DUP_ADDR_DETECT_CNT);
|
||||
iscsi_iface_net_attr(ipv6_iface, router_adv_link_mtu,
|
||||
ISCSI_NET_PARAM_IPV6_RTR_ADV_LINK_MTU);
|
||||
|
||||
/* common read only iface attribute */
|
||||
iscsi_iface_net_attr(iface, enabled, ISCSI_NET_PARAM_IFACE_ENABLE);
|
||||
|
|
@ -327,6 +378,40 @@ iscsi_iface_net_attr(iface, vlan_priority, ISCSI_NET_PARAM_VLAN_PRIORITY);
|
|||
iscsi_iface_net_attr(iface, vlan_enabled, ISCSI_NET_PARAM_VLAN_ENABLED);
|
||||
iscsi_iface_net_attr(iface, mtu, ISCSI_NET_PARAM_MTU);
|
||||
iscsi_iface_net_attr(iface, port, ISCSI_NET_PARAM_PORT);
|
||||
iscsi_iface_net_attr(iface, ipaddress_state, ISCSI_NET_PARAM_IPADDR_STATE);
|
||||
iscsi_iface_net_attr(iface, delayed_ack_en, ISCSI_NET_PARAM_DELAYED_ACK_EN);
|
||||
iscsi_iface_net_attr(iface, tcp_nagle_disable,
|
||||
ISCSI_NET_PARAM_TCP_NAGLE_DISABLE);
|
||||
iscsi_iface_net_attr(iface, tcp_wsf_disable, ISCSI_NET_PARAM_TCP_WSF_DISABLE);
|
||||
iscsi_iface_net_attr(iface, tcp_wsf, ISCSI_NET_PARAM_TCP_WSF);
|
||||
iscsi_iface_net_attr(iface, tcp_timer_scale, ISCSI_NET_PARAM_TCP_TIMER_SCALE);
|
||||
iscsi_iface_net_attr(iface, tcp_timestamp_en, ISCSI_NET_PARAM_TCP_TIMESTAMP_EN);
|
||||
iscsi_iface_net_attr(iface, cache_id, ISCSI_NET_PARAM_CACHE_ID);
|
||||
iscsi_iface_net_attr(iface, redirect_en, ISCSI_NET_PARAM_REDIRECT_EN);
|
||||
|
||||
/* common iscsi specific settings attributes */
|
||||
iscsi_iface_attr(iface, def_taskmgmt_tmo, ISCSI_IFACE_PARAM_DEF_TASKMGMT_TMO);
|
||||
iscsi_iface_attr(iface, header_digest, ISCSI_IFACE_PARAM_HDRDGST_EN);
|
||||
iscsi_iface_attr(iface, data_digest, ISCSI_IFACE_PARAM_DATADGST_EN);
|
||||
iscsi_iface_attr(iface, immediate_data, ISCSI_IFACE_PARAM_IMM_DATA_EN);
|
||||
iscsi_iface_attr(iface, initial_r2t, ISCSI_IFACE_PARAM_INITIAL_R2T_EN);
|
||||
iscsi_iface_attr(iface, data_seq_in_order,
|
||||
ISCSI_IFACE_PARAM_DATASEQ_INORDER_EN);
|
||||
iscsi_iface_attr(iface, data_pdu_in_order, ISCSI_IFACE_PARAM_PDU_INORDER_EN);
|
||||
iscsi_iface_attr(iface, erl, ISCSI_IFACE_PARAM_ERL);
|
||||
iscsi_iface_attr(iface, max_recv_dlength, ISCSI_IFACE_PARAM_MAX_RECV_DLENGTH);
|
||||
iscsi_iface_attr(iface, first_burst_len, ISCSI_IFACE_PARAM_FIRST_BURST);
|
||||
iscsi_iface_attr(iface, max_outstanding_r2t, ISCSI_IFACE_PARAM_MAX_R2T);
|
||||
iscsi_iface_attr(iface, max_burst_len, ISCSI_IFACE_PARAM_MAX_BURST);
|
||||
iscsi_iface_attr(iface, chap_auth, ISCSI_IFACE_PARAM_CHAP_AUTH_EN);
|
||||
iscsi_iface_attr(iface, bidi_chap, ISCSI_IFACE_PARAM_BIDI_CHAP_EN);
|
||||
iscsi_iface_attr(iface, discovery_auth_optional,
|
||||
ISCSI_IFACE_PARAM_DISCOVERY_AUTH_OPTIONAL);
|
||||
iscsi_iface_attr(iface, discovery_logout,
|
||||
ISCSI_IFACE_PARAM_DISCOVERY_LOGOUT_EN);
|
||||
iscsi_iface_attr(iface, strict_login_comp_en,
|
||||
ISCSI_IFACE_PARAM_STRICT_LOGIN_COMP_EN);
|
||||
iscsi_iface_attr(iface, initiator_name, ISCSI_IFACE_PARAM_INITIATOR_NAME);
|
||||
|
||||
static umode_t iscsi_iface_attr_is_visible(struct kobject *kobj,
|
||||
struct attribute *attr, int i)
|
||||
|
|
@ -335,6 +420,7 @@ static umode_t iscsi_iface_attr_is_visible(struct kobject *kobj,
|
|||
struct iscsi_iface *iface = iscsi_dev_to_iface(dev);
|
||||
struct iscsi_transport *t = iface->transport;
|
||||
int param;
|
||||
int param_type;
|
||||
|
||||
if (attr == &dev_attr_iface_enabled.attr)
|
||||
param = ISCSI_NET_PARAM_IFACE_ENABLE;
|
||||
|
|
@ -348,6 +434,60 @@ static umode_t iscsi_iface_attr_is_visible(struct kobject *kobj,
|
|||
param = ISCSI_NET_PARAM_MTU;
|
||||
else if (attr == &dev_attr_iface_port.attr)
|
||||
param = ISCSI_NET_PARAM_PORT;
|
||||
else if (attr == &dev_attr_iface_ipaddress_state.attr)
|
||||
param = ISCSI_NET_PARAM_IPADDR_STATE;
|
||||
else if (attr == &dev_attr_iface_delayed_ack_en.attr)
|
||||
param = ISCSI_NET_PARAM_DELAYED_ACK_EN;
|
||||
else if (attr == &dev_attr_iface_tcp_nagle_disable.attr)
|
||||
param = ISCSI_NET_PARAM_TCP_NAGLE_DISABLE;
|
||||
else if (attr == &dev_attr_iface_tcp_wsf_disable.attr)
|
||||
param = ISCSI_NET_PARAM_TCP_WSF_DISABLE;
|
||||
else if (attr == &dev_attr_iface_tcp_wsf.attr)
|
||||
param = ISCSI_NET_PARAM_TCP_WSF;
|
||||
else if (attr == &dev_attr_iface_tcp_timer_scale.attr)
|
||||
param = ISCSI_NET_PARAM_TCP_TIMER_SCALE;
|
||||
else if (attr == &dev_attr_iface_tcp_timestamp_en.attr)
|
||||
param = ISCSI_NET_PARAM_TCP_TIMESTAMP_EN;
|
||||
else if (attr == &dev_attr_iface_cache_id.attr)
|
||||
param = ISCSI_NET_PARAM_CACHE_ID;
|
||||
else if (attr == &dev_attr_iface_redirect_en.attr)
|
||||
param = ISCSI_NET_PARAM_REDIRECT_EN;
|
||||
else if (attr == &dev_attr_iface_def_taskmgmt_tmo.attr)
|
||||
param = ISCSI_IFACE_PARAM_DEF_TASKMGMT_TMO;
|
||||
else if (attr == &dev_attr_iface_header_digest.attr)
|
||||
param = ISCSI_IFACE_PARAM_HDRDGST_EN;
|
||||
else if (attr == &dev_attr_iface_data_digest.attr)
|
||||
param = ISCSI_IFACE_PARAM_DATADGST_EN;
|
||||
else if (attr == &dev_attr_iface_immediate_data.attr)
|
||||
param = ISCSI_IFACE_PARAM_IMM_DATA_EN;
|
||||
else if (attr == &dev_attr_iface_initial_r2t.attr)
|
||||
param = ISCSI_IFACE_PARAM_INITIAL_R2T_EN;
|
||||
else if (attr == &dev_attr_iface_data_seq_in_order.attr)
|
||||
param = ISCSI_IFACE_PARAM_DATASEQ_INORDER_EN;
|
||||
else if (attr == &dev_attr_iface_data_pdu_in_order.attr)
|
||||
param = ISCSI_IFACE_PARAM_PDU_INORDER_EN;
|
||||
else if (attr == &dev_attr_iface_erl.attr)
|
||||
param = ISCSI_IFACE_PARAM_ERL;
|
||||
else if (attr == &dev_attr_iface_max_recv_dlength.attr)
|
||||
param = ISCSI_IFACE_PARAM_MAX_RECV_DLENGTH;
|
||||
else if (attr == &dev_attr_iface_first_burst_len.attr)
|
||||
param = ISCSI_IFACE_PARAM_FIRST_BURST;
|
||||
else if (attr == &dev_attr_iface_max_outstanding_r2t.attr)
|
||||
param = ISCSI_IFACE_PARAM_MAX_R2T;
|
||||
else if (attr == &dev_attr_iface_max_burst_len.attr)
|
||||
param = ISCSI_IFACE_PARAM_MAX_BURST;
|
||||
else if (attr == &dev_attr_iface_chap_auth.attr)
|
||||
param = ISCSI_IFACE_PARAM_CHAP_AUTH_EN;
|
||||
else if (attr == &dev_attr_iface_bidi_chap.attr)
|
||||
param = ISCSI_IFACE_PARAM_BIDI_CHAP_EN;
|
||||
else if (attr == &dev_attr_iface_discovery_auth_optional.attr)
|
||||
param = ISCSI_IFACE_PARAM_DISCOVERY_AUTH_OPTIONAL;
|
||||
else if (attr == &dev_attr_iface_discovery_logout.attr)
|
||||
param = ISCSI_IFACE_PARAM_DISCOVERY_LOGOUT_EN;
|
||||
else if (attr == &dev_attr_iface_strict_login_comp_en.attr)
|
||||
param = ISCSI_IFACE_PARAM_STRICT_LOGIN_COMP_EN;
|
||||
else if (attr == &dev_attr_iface_initiator_name.attr)
|
||||
param = ISCSI_IFACE_PARAM_INITIATOR_NAME;
|
||||
else if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4) {
|
||||
if (attr == &dev_attr_ipv4_iface_ipaddress.attr)
|
||||
param = ISCSI_NET_PARAM_IPV4_ADDR;
|
||||
|
|
@ -357,6 +497,42 @@ static umode_t iscsi_iface_attr_is_visible(struct kobject *kobj,
|
|||
param = ISCSI_NET_PARAM_IPV4_SUBNET;
|
||||
else if (attr == &dev_attr_ipv4_iface_bootproto.attr)
|
||||
param = ISCSI_NET_PARAM_IPV4_BOOTPROTO;
|
||||
else if (attr ==
|
||||
&dev_attr_ipv4_iface_dhcp_dns_address_en.attr)
|
||||
param = ISCSI_NET_PARAM_IPV4_DHCP_DNS_ADDR_EN;
|
||||
else if (attr ==
|
||||
&dev_attr_ipv4_iface_dhcp_slp_da_info_en.attr)
|
||||
param = ISCSI_NET_PARAM_IPV4_DHCP_SLP_DA_EN;
|
||||
else if (attr == &dev_attr_ipv4_iface_tos_en.attr)
|
||||
param = ISCSI_NET_PARAM_IPV4_TOS_EN;
|
||||
else if (attr == &dev_attr_ipv4_iface_tos.attr)
|
||||
param = ISCSI_NET_PARAM_IPV4_TOS;
|
||||
else if (attr == &dev_attr_ipv4_iface_grat_arp_en.attr)
|
||||
param = ISCSI_NET_PARAM_IPV4_GRAT_ARP_EN;
|
||||
else if (attr ==
|
||||
&dev_attr_ipv4_iface_dhcp_alt_client_id_en.attr)
|
||||
param = ISCSI_NET_PARAM_IPV4_DHCP_ALT_CLIENT_ID_EN;
|
||||
else if (attr == &dev_attr_ipv4_iface_dhcp_alt_client_id.attr)
|
||||
param = ISCSI_NET_PARAM_IPV4_DHCP_ALT_CLIENT_ID;
|
||||
else if (attr ==
|
||||
&dev_attr_ipv4_iface_dhcp_req_vendor_id_en.attr)
|
||||
param = ISCSI_NET_PARAM_IPV4_DHCP_REQ_VENDOR_ID_EN;
|
||||
else if (attr ==
|
||||
&dev_attr_ipv4_iface_dhcp_use_vendor_id_en.attr)
|
||||
param = ISCSI_NET_PARAM_IPV4_DHCP_USE_VENDOR_ID_EN;
|
||||
else if (attr == &dev_attr_ipv4_iface_dhcp_vendor_id.attr)
|
||||
param = ISCSI_NET_PARAM_IPV4_DHCP_VENDOR_ID;
|
||||
else if (attr ==
|
||||
&dev_attr_ipv4_iface_dhcp_learn_iqn_en.attr)
|
||||
param = ISCSI_NET_PARAM_IPV4_DHCP_LEARN_IQN_EN;
|
||||
else if (attr ==
|
||||
&dev_attr_ipv4_iface_fragment_disable.attr)
|
||||
param = ISCSI_NET_PARAM_IPV4_FRAGMENT_DISABLE;
|
||||
else if (attr ==
|
||||
&dev_attr_ipv4_iface_incoming_forwarding_en.attr)
|
||||
param = ISCSI_NET_PARAM_IPV4_IN_FORWARD_EN;
|
||||
else if (attr == &dev_attr_ipv4_iface_ttl.attr)
|
||||
param = ISCSI_NET_PARAM_IPV4_TTL;
|
||||
else
|
||||
return 0;
|
||||
} else if (iface->iface_type == ISCSI_IFACE_TYPE_IPV6) {
|
||||
|
|
@ -370,6 +546,31 @@ static umode_t iscsi_iface_attr_is_visible(struct kobject *kobj,
|
|||
param = ISCSI_NET_PARAM_IPV6_ADDR_AUTOCFG;
|
||||
else if (attr == &dev_attr_ipv6_iface_link_local_autocfg.attr)
|
||||
param = ISCSI_NET_PARAM_IPV6_LINKLOCAL_AUTOCFG;
|
||||
else if (attr == &dev_attr_ipv6_iface_link_local_state.attr)
|
||||
param = ISCSI_NET_PARAM_IPV6_LINKLOCAL_STATE;
|
||||
else if (attr == &dev_attr_ipv6_iface_router_state.attr)
|
||||
param = ISCSI_NET_PARAM_IPV6_ROUTER_STATE;
|
||||
else if (attr ==
|
||||
&dev_attr_ipv6_iface_grat_neighbor_adv_en.attr)
|
||||
param = ISCSI_NET_PARAM_IPV6_GRAT_NEIGHBOR_ADV_EN;
|
||||
else if (attr == &dev_attr_ipv6_iface_mld_en.attr)
|
||||
param = ISCSI_NET_PARAM_IPV6_MLD_EN;
|
||||
else if (attr == &dev_attr_ipv6_iface_flow_label.attr)
|
||||
param = ISCSI_NET_PARAM_IPV6_FLOW_LABEL;
|
||||
else if (attr == &dev_attr_ipv6_iface_traffic_class.attr)
|
||||
param = ISCSI_NET_PARAM_IPV6_TRAFFIC_CLASS;
|
||||
else if (attr == &dev_attr_ipv6_iface_hop_limit.attr)
|
||||
param = ISCSI_NET_PARAM_IPV6_HOP_LIMIT;
|
||||
else if (attr == &dev_attr_ipv6_iface_nd_reachable_tmo.attr)
|
||||
param = ISCSI_NET_PARAM_IPV6_ND_REACHABLE_TMO;
|
||||
else if (attr == &dev_attr_ipv6_iface_nd_rexmit_time.attr)
|
||||
param = ISCSI_NET_PARAM_IPV6_ND_REXMIT_TIME;
|
||||
else if (attr == &dev_attr_ipv6_iface_nd_stale_tmo.attr)
|
||||
param = ISCSI_NET_PARAM_IPV6_ND_STALE_TMO;
|
||||
else if (attr == &dev_attr_ipv6_iface_dup_addr_detect_cnt.attr)
|
||||
param = ISCSI_NET_PARAM_IPV6_DUP_ADDR_DETECT_CNT;
|
||||
else if (attr == &dev_attr_ipv6_iface_router_adv_link_mtu.attr)
|
||||
param = ISCSI_NET_PARAM_IPV6_RTR_ADV_LINK_MTU;
|
||||
else
|
||||
return 0;
|
||||
} else {
|
||||
|
|
@ -377,7 +578,32 @@ static umode_t iscsi_iface_attr_is_visible(struct kobject *kobj,
|
|||
return 0;
|
||||
}
|
||||
|
||||
return t->attr_is_visible(ISCSI_NET_PARAM, 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:
|
||||
param_type = ISCSI_IFACE_PARAM;
|
||||
break;
|
||||
default:
|
||||
param_type = ISCSI_NET_PARAM;
|
||||
}
|
||||
|
||||
return t->attr_is_visible(param_type, param);
|
||||
}
|
||||
|
||||
static struct attribute *iscsi_iface_attrs[] = {
|
||||
|
|
@ -396,6 +622,59 @@ static struct attribute *iscsi_iface_attrs[] = {
|
|||
&dev_attr_ipv6_iface_link_local_autocfg.attr,
|
||||
&dev_attr_iface_mtu.attr,
|
||||
&dev_attr_iface_port.attr,
|
||||
&dev_attr_iface_ipaddress_state.attr,
|
||||
&dev_attr_iface_delayed_ack_en.attr,
|
||||
&dev_attr_iface_tcp_nagle_disable.attr,
|
||||
&dev_attr_iface_tcp_wsf_disable.attr,
|
||||
&dev_attr_iface_tcp_wsf.attr,
|
||||
&dev_attr_iface_tcp_timer_scale.attr,
|
||||
&dev_attr_iface_tcp_timestamp_en.attr,
|
||||
&dev_attr_iface_cache_id.attr,
|
||||
&dev_attr_iface_redirect_en.attr,
|
||||
&dev_attr_iface_def_taskmgmt_tmo.attr,
|
||||
&dev_attr_iface_header_digest.attr,
|
||||
&dev_attr_iface_data_digest.attr,
|
||||
&dev_attr_iface_immediate_data.attr,
|
||||
&dev_attr_iface_initial_r2t.attr,
|
||||
&dev_attr_iface_data_seq_in_order.attr,
|
||||
&dev_attr_iface_data_pdu_in_order.attr,
|
||||
&dev_attr_iface_erl.attr,
|
||||
&dev_attr_iface_max_recv_dlength.attr,
|
||||
&dev_attr_iface_first_burst_len.attr,
|
||||
&dev_attr_iface_max_outstanding_r2t.attr,
|
||||
&dev_attr_iface_max_burst_len.attr,
|
||||
&dev_attr_iface_chap_auth.attr,
|
||||
&dev_attr_iface_bidi_chap.attr,
|
||||
&dev_attr_iface_discovery_auth_optional.attr,
|
||||
&dev_attr_iface_discovery_logout.attr,
|
||||
&dev_attr_iface_strict_login_comp_en.attr,
|
||||
&dev_attr_iface_initiator_name.attr,
|
||||
&dev_attr_ipv4_iface_dhcp_dns_address_en.attr,
|
||||
&dev_attr_ipv4_iface_dhcp_slp_da_info_en.attr,
|
||||
&dev_attr_ipv4_iface_tos_en.attr,
|
||||
&dev_attr_ipv4_iface_tos.attr,
|
||||
&dev_attr_ipv4_iface_grat_arp_en.attr,
|
||||
&dev_attr_ipv4_iface_dhcp_alt_client_id_en.attr,
|
||||
&dev_attr_ipv4_iface_dhcp_alt_client_id.attr,
|
||||
&dev_attr_ipv4_iface_dhcp_req_vendor_id_en.attr,
|
||||
&dev_attr_ipv4_iface_dhcp_use_vendor_id_en.attr,
|
||||
&dev_attr_ipv4_iface_dhcp_vendor_id.attr,
|
||||
&dev_attr_ipv4_iface_dhcp_learn_iqn_en.attr,
|
||||
&dev_attr_ipv4_iface_fragment_disable.attr,
|
||||
&dev_attr_ipv4_iface_incoming_forwarding_en.attr,
|
||||
&dev_attr_ipv4_iface_ttl.attr,
|
||||
&dev_attr_ipv6_iface_link_local_state.attr,
|
||||
&dev_attr_ipv6_iface_router_state.attr,
|
||||
&dev_attr_ipv6_iface_grat_neighbor_adv_en.attr,
|
||||
&dev_attr_ipv6_iface_mld_en.attr,
|
||||
&dev_attr_ipv6_iface_flow_label.attr,
|
||||
&dev_attr_ipv6_iface_traffic_class.attr,
|
||||
&dev_attr_ipv6_iface_hop_limit.attr,
|
||||
&dev_attr_ipv6_iface_nd_reachable_tmo.attr,
|
||||
&dev_attr_ipv6_iface_nd_rexmit_time.attr,
|
||||
&dev_attr_ipv6_iface_nd_stale_tmo.attr,
|
||||
&dev_attr_ipv6_iface_dup_addr_detect_cnt.attr,
|
||||
&dev_attr_ipv6_iface_router_adv_link_mtu.attr,
|
||||
NULL,
|
||||
};
|
||||
|
||||
|
|
@ -404,6 +683,61 @@ static struct attribute_group iscsi_iface_group = {
|
|||
.is_visible = iscsi_iface_attr_is_visible,
|
||||
};
|
||||
|
||||
/* convert iscsi_ipaddress_state values to ascii string name */
|
||||
static const struct {
|
||||
enum iscsi_ipaddress_state value;
|
||||
char *name;
|
||||
} iscsi_ipaddress_state_names[] = {
|
||||
{ISCSI_IPDDRESS_STATE_UNCONFIGURED, "Unconfigured" },
|
||||
{ISCSI_IPDDRESS_STATE_ACQUIRING, "Acquiring" },
|
||||
{ISCSI_IPDDRESS_STATE_TENTATIVE, "Tentative" },
|
||||
{ISCSI_IPDDRESS_STATE_VALID, "Valid" },
|
||||
{ISCSI_IPDDRESS_STATE_DISABLING, "Disabling" },
|
||||
{ISCSI_IPDDRESS_STATE_INVALID, "Invalid" },
|
||||
{ISCSI_IPDDRESS_STATE_DEPRECATED, "Deprecated" },
|
||||
};
|
||||
|
||||
char *iscsi_get_ipaddress_state_name(enum iscsi_ipaddress_state port_state)
|
||||
{
|
||||
int i;
|
||||
char *state = NULL;
|
||||
|
||||
for (i = 0; i < ARRAY_SIZE(iscsi_ipaddress_state_names); i++) {
|
||||
if (iscsi_ipaddress_state_names[i].value == port_state) {
|
||||
state = iscsi_ipaddress_state_names[i].name;
|
||||
break;
|
||||
}
|
||||
}
|
||||
return state;
|
||||
}
|
||||
EXPORT_SYMBOL_GPL(iscsi_get_ipaddress_state_name);
|
||||
|
||||
/* convert iscsi_router_state values to ascii string name */
|
||||
static const struct {
|
||||
enum iscsi_router_state value;
|
||||
char *name;
|
||||
} iscsi_router_state_names[] = {
|
||||
{ISCSI_ROUTER_STATE_UNKNOWN, "Unknown" },
|
||||
{ISCSI_ROUTER_STATE_ADVERTISED, "Advertised" },
|
||||
{ISCSI_ROUTER_STATE_MANUAL, "Manual" },
|
||||
{ISCSI_ROUTER_STATE_STALE, "Stale" },
|
||||
};
|
||||
|
||||
char *iscsi_get_router_state_name(enum iscsi_router_state router_state)
|
||||
{
|
||||
int i;
|
||||
char *state = NULL;
|
||||
|
||||
for (i = 0; i < ARRAY_SIZE(iscsi_router_state_names); i++) {
|
||||
if (iscsi_router_state_names[i].value == router_state) {
|
||||
state = iscsi_router_state_names[i].name;
|
||||
break;
|
||||
}
|
||||
}
|
||||
return state;
|
||||
}
|
||||
EXPORT_SYMBOL_GPL(iscsi_get_router_state_name);
|
||||
|
||||
struct iscsi_iface *
|
||||
iscsi_create_iface(struct Scsi_Host *shost, struct iscsi_transport *transport,
|
||||
uint32_t iface_type, uint32_t iface_num, int dd_size)
|
||||
|
|
|
|||
|
|
@ -311,6 +311,7 @@ enum iscsi_param_type {
|
|||
ISCSI_NET_PARAM, /* iscsi_net_param */
|
||||
ISCSI_FLASHNODE_PARAM, /* iscsi_flashnode_param */
|
||||
ISCSI_CHAP_PARAM, /* iscsi_chap_param */
|
||||
ISCSI_IFACE_PARAM, /* iscsi_iface_param */
|
||||
};
|
||||
|
||||
/* structure for minimalist usecase */
|
||||
|
|
@ -383,6 +384,10 @@ struct iscsi_path {
|
|||
#define ISCSI_VLAN_DISABLE 0x01
|
||||
#define ISCSI_VLAN_ENABLE 0x02
|
||||
|
||||
/* iscsi generic enable/disabled setting for various features */
|
||||
#define ISCSI_NET_PARAM_DISABLE 0x01
|
||||
#define ISCSI_NET_PARAM_ENABLE 0x02
|
||||
|
||||
/* iSCSI network params */
|
||||
enum iscsi_net_param {
|
||||
ISCSI_NET_PARAM_IPV4_ADDR = 1,
|
||||
|
|
@ -405,6 +410,80 @@ enum iscsi_net_param {
|
|||
ISCSI_NET_PARAM_IFACE_NAME,
|
||||
ISCSI_NET_PARAM_MTU,
|
||||
ISCSI_NET_PARAM_PORT,
|
||||
ISCSI_NET_PARAM_IPADDR_STATE,
|
||||
ISCSI_NET_PARAM_IPV6_LINKLOCAL_STATE,
|
||||
ISCSI_NET_PARAM_IPV6_ROUTER_STATE,
|
||||
ISCSI_NET_PARAM_DELAYED_ACK_EN,
|
||||
ISCSI_NET_PARAM_TCP_NAGLE_DISABLE,
|
||||
ISCSI_NET_PARAM_TCP_WSF_DISABLE,
|
||||
ISCSI_NET_PARAM_TCP_WSF,
|
||||
ISCSI_NET_PARAM_TCP_TIMER_SCALE,
|
||||
ISCSI_NET_PARAM_TCP_TIMESTAMP_EN,
|
||||
ISCSI_NET_PARAM_CACHE_ID,
|
||||
ISCSI_NET_PARAM_IPV4_DHCP_DNS_ADDR_EN,
|
||||
ISCSI_NET_PARAM_IPV4_DHCP_SLP_DA_EN,
|
||||
ISCSI_NET_PARAM_IPV4_TOS_EN,
|
||||
ISCSI_NET_PARAM_IPV4_TOS,
|
||||
ISCSI_NET_PARAM_IPV4_GRAT_ARP_EN,
|
||||
ISCSI_NET_PARAM_IPV4_DHCP_ALT_CLIENT_ID_EN,
|
||||
ISCSI_NET_PARAM_IPV4_DHCP_ALT_CLIENT_ID,
|
||||
ISCSI_NET_PARAM_IPV4_DHCP_REQ_VENDOR_ID_EN,
|
||||
ISCSI_NET_PARAM_IPV4_DHCP_USE_VENDOR_ID_EN,
|
||||
ISCSI_NET_PARAM_IPV4_DHCP_VENDOR_ID,
|
||||
ISCSI_NET_PARAM_IPV4_DHCP_LEARN_IQN_EN,
|
||||
ISCSI_NET_PARAM_IPV4_FRAGMENT_DISABLE,
|
||||
ISCSI_NET_PARAM_IPV4_IN_FORWARD_EN,
|
||||
ISCSI_NET_PARAM_IPV4_TTL,
|
||||
ISCSI_NET_PARAM_IPV6_GRAT_NEIGHBOR_ADV_EN,
|
||||
ISCSI_NET_PARAM_IPV6_MLD_EN,
|
||||
ISCSI_NET_PARAM_IPV6_FLOW_LABEL,
|
||||
ISCSI_NET_PARAM_IPV6_TRAFFIC_CLASS,
|
||||
ISCSI_NET_PARAM_IPV6_HOP_LIMIT,
|
||||
ISCSI_NET_PARAM_IPV6_ND_REACHABLE_TMO,
|
||||
ISCSI_NET_PARAM_IPV6_ND_REXMIT_TIME,
|
||||
ISCSI_NET_PARAM_IPV6_ND_STALE_TMO,
|
||||
ISCSI_NET_PARAM_IPV6_DUP_ADDR_DETECT_CNT,
|
||||
ISCSI_NET_PARAM_IPV6_RTR_ADV_LINK_MTU,
|
||||
ISCSI_NET_PARAM_REDIRECT_EN,
|
||||
};
|
||||
|
||||
enum iscsi_ipaddress_state {
|
||||
ISCSI_IPDDRESS_STATE_UNCONFIGURED,
|
||||
ISCSI_IPDDRESS_STATE_ACQUIRING,
|
||||
ISCSI_IPDDRESS_STATE_TENTATIVE,
|
||||
ISCSI_IPDDRESS_STATE_VALID,
|
||||
ISCSI_IPDDRESS_STATE_DISABLING,
|
||||
ISCSI_IPDDRESS_STATE_INVALID,
|
||||
ISCSI_IPDDRESS_STATE_DEPRECATED,
|
||||
};
|
||||
|
||||
enum iscsi_router_state {
|
||||
ISCSI_ROUTER_STATE_UNKNOWN,
|
||||
ISCSI_ROUTER_STATE_ADVERTISED,
|
||||
ISCSI_ROUTER_STATE_MANUAL,
|
||||
ISCSI_ROUTER_STATE_STALE,
|
||||
};
|
||||
|
||||
/* iSCSI specific settings params for iface */
|
||||
enum iscsi_iface_param {
|
||||
ISCSI_IFACE_PARAM_DEF_TASKMGMT_TMO,
|
||||
ISCSI_IFACE_PARAM_HDRDGST_EN,
|
||||
ISCSI_IFACE_PARAM_DATADGST_EN,
|
||||
ISCSI_IFACE_PARAM_IMM_DATA_EN,
|
||||
ISCSI_IFACE_PARAM_INITIAL_R2T_EN,
|
||||
ISCSI_IFACE_PARAM_DATASEQ_INORDER_EN,
|
||||
ISCSI_IFACE_PARAM_PDU_INORDER_EN,
|
||||
ISCSI_IFACE_PARAM_ERL,
|
||||
ISCSI_IFACE_PARAM_MAX_RECV_DLENGTH,
|
||||
ISCSI_IFACE_PARAM_FIRST_BURST,
|
||||
ISCSI_IFACE_PARAM_MAX_R2T,
|
||||
ISCSI_IFACE_PARAM_MAX_BURST,
|
||||
ISCSI_IFACE_PARAM_CHAP_AUTH_EN,
|
||||
ISCSI_IFACE_PARAM_BIDI_CHAP_EN,
|
||||
ISCSI_IFACE_PARAM_DISCOVERY_AUTH_OPTIONAL,
|
||||
ISCSI_IFACE_PARAM_DISCOVERY_LOGOUT_EN,
|
||||
ISCSI_IFACE_PARAM_STRICT_LOGIN_COMP_EN,
|
||||
ISCSI_IFACE_PARAM_INITIATOR_NAME,
|
||||
};
|
||||
|
||||
enum iscsi_conn_state {
|
||||
|
|
|
|||
|
|
@ -478,4 +478,7 @@ iscsi_find_flashnode_sess(struct Scsi_Host *shost, void *data,
|
|||
extern struct device *
|
||||
iscsi_find_flashnode_conn(struct iscsi_bus_flash_session *fnode_sess);
|
||||
|
||||
extern char *
|
||||
iscsi_get_ipaddress_state_name(enum iscsi_ipaddress_state port_state);
|
||||
extern char *iscsi_get_router_state_name(enum iscsi_router_state router_state);
|
||||
#endif
|
||||
|
|
|
|||
Loading…
Reference in a new issue