Merge branch 'master' into for-next
このコミットが含まれているのは:
Jiri Kosina
@@ -305,20 +305,71 @@ show_##type##_##name(struct device *dev, struct device_attribute *attr, \
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iscsi_iface_attr_show(type, name, ISCSI_NET_PARAM, param) \
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static ISCSI_IFACE_ATTR(type, name, S_IRUGO, show_##type##_##name, NULL);
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/* generic read only ipvi4 attribute */
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#define iscsi_iface_attr(type, name, param) \
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iscsi_iface_attr_show(type, name, ISCSI_IFACE_PARAM, param) \
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static ISCSI_IFACE_ATTR(type, name, S_IRUGO, show_##type##_##name, NULL);
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/* generic read only ipv4 attribute */
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iscsi_iface_net_attr(ipv4_iface, ipaddress, ISCSI_NET_PARAM_IPV4_ADDR);
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iscsi_iface_net_attr(ipv4_iface, gateway, ISCSI_NET_PARAM_IPV4_GW);
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iscsi_iface_net_attr(ipv4_iface, subnet, ISCSI_NET_PARAM_IPV4_SUBNET);
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iscsi_iface_net_attr(ipv4_iface, bootproto, ISCSI_NET_PARAM_IPV4_BOOTPROTO);
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iscsi_iface_net_attr(ipv4_iface, dhcp_dns_address_en,
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ISCSI_NET_PARAM_IPV4_DHCP_DNS_ADDR_EN);
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iscsi_iface_net_attr(ipv4_iface, dhcp_slp_da_info_en,
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ISCSI_NET_PARAM_IPV4_DHCP_SLP_DA_EN);
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iscsi_iface_net_attr(ipv4_iface, tos_en, ISCSI_NET_PARAM_IPV4_TOS_EN);
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iscsi_iface_net_attr(ipv4_iface, tos, ISCSI_NET_PARAM_IPV4_TOS);
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iscsi_iface_net_attr(ipv4_iface, grat_arp_en,
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ISCSI_NET_PARAM_IPV4_GRAT_ARP_EN);
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iscsi_iface_net_attr(ipv4_iface, dhcp_alt_client_id_en,
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ISCSI_NET_PARAM_IPV4_DHCP_ALT_CLIENT_ID_EN);
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iscsi_iface_net_attr(ipv4_iface, dhcp_alt_client_id,
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ISCSI_NET_PARAM_IPV4_DHCP_ALT_CLIENT_ID);
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iscsi_iface_net_attr(ipv4_iface, dhcp_req_vendor_id_en,
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ISCSI_NET_PARAM_IPV4_DHCP_REQ_VENDOR_ID_EN);
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iscsi_iface_net_attr(ipv4_iface, dhcp_use_vendor_id_en,
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ISCSI_NET_PARAM_IPV4_DHCP_USE_VENDOR_ID_EN);
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iscsi_iface_net_attr(ipv4_iface, dhcp_vendor_id,
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ISCSI_NET_PARAM_IPV4_DHCP_VENDOR_ID);
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iscsi_iface_net_attr(ipv4_iface, dhcp_learn_iqn_en,
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ISCSI_NET_PARAM_IPV4_DHCP_LEARN_IQN_EN);
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iscsi_iface_net_attr(ipv4_iface, fragment_disable,
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ISCSI_NET_PARAM_IPV4_FRAGMENT_DISABLE);
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iscsi_iface_net_attr(ipv4_iface, incoming_forwarding_en,
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ISCSI_NET_PARAM_IPV4_IN_FORWARD_EN);
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iscsi_iface_net_attr(ipv4_iface, ttl, ISCSI_NET_PARAM_IPV4_TTL);
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/* generic read only ipv6 attribute */
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iscsi_iface_net_attr(ipv6_iface, ipaddress, ISCSI_NET_PARAM_IPV6_ADDR);
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iscsi_iface_net_attr(ipv6_iface, link_local_addr, ISCSI_NET_PARAM_IPV6_LINKLOCAL);
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iscsi_iface_net_attr(ipv6_iface, link_local_addr,
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ISCSI_NET_PARAM_IPV6_LINKLOCAL);
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iscsi_iface_net_attr(ipv6_iface, router_addr, ISCSI_NET_PARAM_IPV6_ROUTER);
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iscsi_iface_net_attr(ipv6_iface, ipaddr_autocfg,
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ISCSI_NET_PARAM_IPV6_ADDR_AUTOCFG);
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iscsi_iface_net_attr(ipv6_iface, link_local_autocfg,
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ISCSI_NET_PARAM_IPV6_LINKLOCAL_AUTOCFG);
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iscsi_iface_net_attr(ipv6_iface, link_local_state,
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ISCSI_NET_PARAM_IPV6_LINKLOCAL_STATE);
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iscsi_iface_net_attr(ipv6_iface, router_state,
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ISCSI_NET_PARAM_IPV6_ROUTER_STATE);
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iscsi_iface_net_attr(ipv6_iface, grat_neighbor_adv_en,
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ISCSI_NET_PARAM_IPV6_GRAT_NEIGHBOR_ADV_EN);
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iscsi_iface_net_attr(ipv6_iface, mld_en, ISCSI_NET_PARAM_IPV6_MLD_EN);
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iscsi_iface_net_attr(ipv6_iface, flow_label, ISCSI_NET_PARAM_IPV6_FLOW_LABEL);
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iscsi_iface_net_attr(ipv6_iface, traffic_class,
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ISCSI_NET_PARAM_IPV6_TRAFFIC_CLASS);
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iscsi_iface_net_attr(ipv6_iface, hop_limit, ISCSI_NET_PARAM_IPV6_HOP_LIMIT);
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iscsi_iface_net_attr(ipv6_iface, nd_reachable_tmo,
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ISCSI_NET_PARAM_IPV6_ND_REACHABLE_TMO);
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iscsi_iface_net_attr(ipv6_iface, nd_rexmit_time,
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ISCSI_NET_PARAM_IPV6_ND_REXMIT_TIME);
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iscsi_iface_net_attr(ipv6_iface, nd_stale_tmo,
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ISCSI_NET_PARAM_IPV6_ND_STALE_TMO);
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iscsi_iface_net_attr(ipv6_iface, dup_addr_detect_cnt,
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ISCSI_NET_PARAM_IPV6_DUP_ADDR_DETECT_CNT);
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iscsi_iface_net_attr(ipv6_iface, router_adv_link_mtu,
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ISCSI_NET_PARAM_IPV6_RTR_ADV_LINK_MTU);
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/* common read only iface attribute */
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iscsi_iface_net_attr(iface, enabled, ISCSI_NET_PARAM_IFACE_ENABLE);
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@@ -327,6 +378,40 @@ iscsi_iface_net_attr(iface, vlan_priority, ISCSI_NET_PARAM_VLAN_PRIORITY);
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iscsi_iface_net_attr(iface, vlan_enabled, ISCSI_NET_PARAM_VLAN_ENABLED);
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iscsi_iface_net_attr(iface, mtu, ISCSI_NET_PARAM_MTU);
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iscsi_iface_net_attr(iface, port, ISCSI_NET_PARAM_PORT);
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iscsi_iface_net_attr(iface, ipaddress_state, ISCSI_NET_PARAM_IPADDR_STATE);
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iscsi_iface_net_attr(iface, delayed_ack_en, ISCSI_NET_PARAM_DELAYED_ACK_EN);
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iscsi_iface_net_attr(iface, tcp_nagle_disable,
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ISCSI_NET_PARAM_TCP_NAGLE_DISABLE);
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iscsi_iface_net_attr(iface, tcp_wsf_disable, ISCSI_NET_PARAM_TCP_WSF_DISABLE);
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iscsi_iface_net_attr(iface, tcp_wsf, ISCSI_NET_PARAM_TCP_WSF);
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iscsi_iface_net_attr(iface, tcp_timer_scale, ISCSI_NET_PARAM_TCP_TIMER_SCALE);
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iscsi_iface_net_attr(iface, tcp_timestamp_en, ISCSI_NET_PARAM_TCP_TIMESTAMP_EN);
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iscsi_iface_net_attr(iface, cache_id, ISCSI_NET_PARAM_CACHE_ID);
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iscsi_iface_net_attr(iface, redirect_en, ISCSI_NET_PARAM_REDIRECT_EN);
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/* common iscsi specific settings attributes */
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iscsi_iface_attr(iface, def_taskmgmt_tmo, ISCSI_IFACE_PARAM_DEF_TASKMGMT_TMO);
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iscsi_iface_attr(iface, header_digest, ISCSI_IFACE_PARAM_HDRDGST_EN);
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iscsi_iface_attr(iface, data_digest, ISCSI_IFACE_PARAM_DATADGST_EN);
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iscsi_iface_attr(iface, immediate_data, ISCSI_IFACE_PARAM_IMM_DATA_EN);
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iscsi_iface_attr(iface, initial_r2t, ISCSI_IFACE_PARAM_INITIAL_R2T_EN);
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iscsi_iface_attr(iface, data_seq_in_order,
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ISCSI_IFACE_PARAM_DATASEQ_INORDER_EN);
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iscsi_iface_attr(iface, data_pdu_in_order, ISCSI_IFACE_PARAM_PDU_INORDER_EN);
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iscsi_iface_attr(iface, erl, ISCSI_IFACE_PARAM_ERL);
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iscsi_iface_attr(iface, max_recv_dlength, ISCSI_IFACE_PARAM_MAX_RECV_DLENGTH);
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iscsi_iface_attr(iface, first_burst_len, ISCSI_IFACE_PARAM_FIRST_BURST);
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iscsi_iface_attr(iface, max_outstanding_r2t, ISCSI_IFACE_PARAM_MAX_R2T);
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iscsi_iface_attr(iface, max_burst_len, ISCSI_IFACE_PARAM_MAX_BURST);
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iscsi_iface_attr(iface, chap_auth, ISCSI_IFACE_PARAM_CHAP_AUTH_EN);
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iscsi_iface_attr(iface, bidi_chap, ISCSI_IFACE_PARAM_BIDI_CHAP_EN);
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iscsi_iface_attr(iface, discovery_auth_optional,
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ISCSI_IFACE_PARAM_DISCOVERY_AUTH_OPTIONAL);
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iscsi_iface_attr(iface, discovery_logout,
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ISCSI_IFACE_PARAM_DISCOVERY_LOGOUT_EN);
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iscsi_iface_attr(iface, strict_login_comp_en,
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ISCSI_IFACE_PARAM_STRICT_LOGIN_COMP_EN);
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iscsi_iface_attr(iface, initiator_name, ISCSI_IFACE_PARAM_INITIATOR_NAME);
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static umode_t iscsi_iface_attr_is_visible(struct kobject *kobj,
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struct attribute *attr, int i)
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@@ -335,6 +420,7 @@ static umode_t iscsi_iface_attr_is_visible(struct kobject *kobj,
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struct iscsi_iface *iface = iscsi_dev_to_iface(dev);
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struct iscsi_transport *t = iface->transport;
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int param;
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int param_type;
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if (attr == &dev_attr_iface_enabled.attr)
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param = ISCSI_NET_PARAM_IFACE_ENABLE;
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@@ -348,6 +434,60 @@ static umode_t iscsi_iface_attr_is_visible(struct kobject *kobj,
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param = ISCSI_NET_PARAM_MTU;
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else if (attr == &dev_attr_iface_port.attr)
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param = ISCSI_NET_PARAM_PORT;
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else if (attr == &dev_attr_iface_ipaddress_state.attr)
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param = ISCSI_NET_PARAM_IPADDR_STATE;
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else if (attr == &dev_attr_iface_delayed_ack_en.attr)
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param = ISCSI_NET_PARAM_DELAYED_ACK_EN;
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else if (attr == &dev_attr_iface_tcp_nagle_disable.attr)
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param = ISCSI_NET_PARAM_TCP_NAGLE_DISABLE;
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else if (attr == &dev_attr_iface_tcp_wsf_disable.attr)
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param = ISCSI_NET_PARAM_TCP_WSF_DISABLE;
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else if (attr == &dev_attr_iface_tcp_wsf.attr)
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param = ISCSI_NET_PARAM_TCP_WSF;
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else if (attr == &dev_attr_iface_tcp_timer_scale.attr)
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param = ISCSI_NET_PARAM_TCP_TIMER_SCALE;
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else if (attr == &dev_attr_iface_tcp_timestamp_en.attr)
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param = ISCSI_NET_PARAM_TCP_TIMESTAMP_EN;
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else if (attr == &dev_attr_iface_cache_id.attr)
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param = ISCSI_NET_PARAM_CACHE_ID;
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else if (attr == &dev_attr_iface_redirect_en.attr)
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param = ISCSI_NET_PARAM_REDIRECT_EN;
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else if (attr == &dev_attr_iface_def_taskmgmt_tmo.attr)
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param = ISCSI_IFACE_PARAM_DEF_TASKMGMT_TMO;
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else if (attr == &dev_attr_iface_header_digest.attr)
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param = ISCSI_IFACE_PARAM_HDRDGST_EN;
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else if (attr == &dev_attr_iface_data_digest.attr)
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param = ISCSI_IFACE_PARAM_DATADGST_EN;
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else if (attr == &dev_attr_iface_immediate_data.attr)
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param = ISCSI_IFACE_PARAM_IMM_DATA_EN;
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else if (attr == &dev_attr_iface_initial_r2t.attr)
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param = ISCSI_IFACE_PARAM_INITIAL_R2T_EN;
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else if (attr == &dev_attr_iface_data_seq_in_order.attr)
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param = ISCSI_IFACE_PARAM_DATASEQ_INORDER_EN;
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else if (attr == &dev_attr_iface_data_pdu_in_order.attr)
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param = ISCSI_IFACE_PARAM_PDU_INORDER_EN;
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else if (attr == &dev_attr_iface_erl.attr)
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param = ISCSI_IFACE_PARAM_ERL;
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else if (attr == &dev_attr_iface_max_recv_dlength.attr)
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param = ISCSI_IFACE_PARAM_MAX_RECV_DLENGTH;
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else if (attr == &dev_attr_iface_first_burst_len.attr)
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param = ISCSI_IFACE_PARAM_FIRST_BURST;
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else if (attr == &dev_attr_iface_max_outstanding_r2t.attr)
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param = ISCSI_IFACE_PARAM_MAX_R2T;
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else if (attr == &dev_attr_iface_max_burst_len.attr)
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param = ISCSI_IFACE_PARAM_MAX_BURST;
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else if (attr == &dev_attr_iface_chap_auth.attr)
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param = ISCSI_IFACE_PARAM_CHAP_AUTH_EN;
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else if (attr == &dev_attr_iface_bidi_chap.attr)
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param = ISCSI_IFACE_PARAM_BIDI_CHAP_EN;
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else if (attr == &dev_attr_iface_discovery_auth_optional.attr)
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param = ISCSI_IFACE_PARAM_DISCOVERY_AUTH_OPTIONAL;
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else if (attr == &dev_attr_iface_discovery_logout.attr)
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param = ISCSI_IFACE_PARAM_DISCOVERY_LOGOUT_EN;
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else if (attr == &dev_attr_iface_strict_login_comp_en.attr)
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param = ISCSI_IFACE_PARAM_STRICT_LOGIN_COMP_EN;
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else if (attr == &dev_attr_iface_initiator_name.attr)
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param = ISCSI_IFACE_PARAM_INITIATOR_NAME;
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else if (iface->iface_type == ISCSI_IFACE_TYPE_IPV4) {
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if (attr == &dev_attr_ipv4_iface_ipaddress.attr)
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param = ISCSI_NET_PARAM_IPV4_ADDR;
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@@ -357,6 +497,42 @@ static umode_t iscsi_iface_attr_is_visible(struct kobject *kobj,
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param = ISCSI_NET_PARAM_IPV4_SUBNET;
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else if (attr == &dev_attr_ipv4_iface_bootproto.attr)
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param = ISCSI_NET_PARAM_IPV4_BOOTPROTO;
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else if (attr ==
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&dev_attr_ipv4_iface_dhcp_dns_address_en.attr)
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param = ISCSI_NET_PARAM_IPV4_DHCP_DNS_ADDR_EN;
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else if (attr ==
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&dev_attr_ipv4_iface_dhcp_slp_da_info_en.attr)
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param = ISCSI_NET_PARAM_IPV4_DHCP_SLP_DA_EN;
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else if (attr == &dev_attr_ipv4_iface_tos_en.attr)
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param = ISCSI_NET_PARAM_IPV4_TOS_EN;
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else if (attr == &dev_attr_ipv4_iface_tos.attr)
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param = ISCSI_NET_PARAM_IPV4_TOS;
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else if (attr == &dev_attr_ipv4_iface_grat_arp_en.attr)
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param = ISCSI_NET_PARAM_IPV4_GRAT_ARP_EN;
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else if (attr ==
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&dev_attr_ipv4_iface_dhcp_alt_client_id_en.attr)
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param = ISCSI_NET_PARAM_IPV4_DHCP_ALT_CLIENT_ID_EN;
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else if (attr == &dev_attr_ipv4_iface_dhcp_alt_client_id.attr)
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param = ISCSI_NET_PARAM_IPV4_DHCP_ALT_CLIENT_ID;
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else if (attr ==
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&dev_attr_ipv4_iface_dhcp_req_vendor_id_en.attr)
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param = ISCSI_NET_PARAM_IPV4_DHCP_REQ_VENDOR_ID_EN;
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else if (attr ==
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&dev_attr_ipv4_iface_dhcp_use_vendor_id_en.attr)
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param = ISCSI_NET_PARAM_IPV4_DHCP_USE_VENDOR_ID_EN;
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else if (attr == &dev_attr_ipv4_iface_dhcp_vendor_id.attr)
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param = ISCSI_NET_PARAM_IPV4_DHCP_VENDOR_ID;
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else if (attr ==
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&dev_attr_ipv4_iface_dhcp_learn_iqn_en.attr)
|
||||
param = ISCSI_NET_PARAM_IPV4_DHCP_LEARN_IQN_EN;
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||||
else if (attr ==
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&dev_attr_ipv4_iface_fragment_disable.attr)
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param = ISCSI_NET_PARAM_IPV4_FRAGMENT_DISABLE;
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else if (attr ==
|
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&dev_attr_ipv4_iface_incoming_forwarding_en.attr)
|
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param = ISCSI_NET_PARAM_IPV4_IN_FORWARD_EN;
|
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else if (attr == &dev_attr_ipv4_iface_ttl.attr)
|
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param = ISCSI_NET_PARAM_IPV4_TTL;
|
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else
|
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return 0;
|
||||
} else if (iface->iface_type == ISCSI_IFACE_TYPE_IPV6) {
|
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@@ -370,6 +546,31 @@ static umode_t iscsi_iface_attr_is_visible(struct kobject *kobj,
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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)
|
||||
@@ -3081,6 +3415,73 @@ exit_logout_sid:
|
||||
return err;
|
||||
}
|
||||
|
||||
static int
|
||||
iscsi_get_host_stats(struct iscsi_transport *transport, struct nlmsghdr *nlh)
|
||||
{
|
||||
struct iscsi_uevent *ev = nlmsg_data(nlh);
|
||||
struct Scsi_Host *shost = NULL;
|
||||
struct iscsi_internal *priv;
|
||||
struct sk_buff *skbhost_stats;
|
||||
struct nlmsghdr *nlhhost_stats;
|
||||
struct iscsi_uevent *evhost_stats;
|
||||
int host_stats_size = 0;
|
||||
int len, err = 0;
|
||||
char *buf;
|
||||
|
||||
if (!transport->get_host_stats)
|
||||
return -EINVAL;
|
||||
|
||||
priv = iscsi_if_transport_lookup(transport);
|
||||
if (!priv)
|
||||
return -EINVAL;
|
||||
|
||||
host_stats_size = sizeof(struct iscsi_offload_host_stats);
|
||||
len = nlmsg_total_size(sizeof(*ev) + host_stats_size);
|
||||
|
||||
shost = scsi_host_lookup(ev->u.get_host_stats.host_no);
|
||||
if (!shost) {
|
||||
pr_err("%s: failed. Cound not find host no %u\n",
|
||||
__func__, ev->u.get_host_stats.host_no);
|
||||
return -ENODEV;
|
||||
}
|
||||
|
||||
do {
|
||||
int actual_size;
|
||||
|
||||
skbhost_stats = alloc_skb(len, GFP_KERNEL);
|
||||
if (!skbhost_stats) {
|
||||
pr_err("cannot deliver host stats: OOM\n");
|
||||
err = -ENOMEM;
|
||||
goto exit_host_stats;
|
||||
}
|
||||
|
||||
nlhhost_stats = __nlmsg_put(skbhost_stats, 0, 0, 0,
|
||||
(len - sizeof(*nlhhost_stats)), 0);
|
||||
evhost_stats = nlmsg_data(nlhhost_stats);
|
||||
memset(evhost_stats, 0, sizeof(*evhost_stats));
|
||||
evhost_stats->transport_handle = iscsi_handle(transport);
|
||||
evhost_stats->type = nlh->nlmsg_type;
|
||||
evhost_stats->u.get_host_stats.host_no =
|
||||
ev->u.get_host_stats.host_no;
|
||||
buf = (char *)((char *)evhost_stats + sizeof(*evhost_stats));
|
||||
memset(buf, 0, host_stats_size);
|
||||
|
||||
err = transport->get_host_stats(shost, buf, host_stats_size);
|
||||
|
||||
actual_size = nlmsg_total_size(sizeof(*ev) + host_stats_size);
|
||||
skb_trim(skbhost_stats, NLMSG_ALIGN(actual_size));
|
||||
nlhhost_stats->nlmsg_len = actual_size;
|
||||
|
||||
err = iscsi_multicast_skb(skbhost_stats, ISCSI_NL_GRP_ISCSID,
|
||||
GFP_KERNEL);
|
||||
} while (err < 0 && err != -ECONNREFUSED);
|
||||
|
||||
exit_host_stats:
|
||||
scsi_host_put(shost);
|
||||
return err;
|
||||
}
|
||||
|
||||
|
||||
static int
|
||||
iscsi_if_recv_msg(struct sk_buff *skb, struct nlmsghdr *nlh, uint32_t *group)
|
||||
{
|
||||
@@ -3260,6 +3661,9 @@ iscsi_if_recv_msg(struct sk_buff *skb, struct nlmsghdr *nlh, uint32_t *group)
|
||||
err = iscsi_set_chap(transport, ev,
|
||||
nlmsg_attrlen(nlh, sizeof(*ev)));
|
||||
break;
|
||||
case ISCSI_UEVENT_GET_HOST_STATS:
|
||||
err = iscsi_get_host_stats(transport, nlh);
|
||||
break;
|
||||
default:
|
||||
err = -ENOSYS;
|
||||
break;
|
||||
@@ -3368,6 +3772,7 @@ iscsi_conn_attr(ipv6_flow_label, ISCSI_PARAM_IPV6_FLOW_LABEL);
|
||||
iscsi_conn_attr(is_fw_assigned_ipv6, ISCSI_PARAM_IS_FW_ASSIGNED_IPV6);
|
||||
iscsi_conn_attr(tcp_xmit_wsf, ISCSI_PARAM_TCP_XMIT_WSF);
|
||||
iscsi_conn_attr(tcp_recv_wsf, ISCSI_PARAM_TCP_RECV_WSF);
|
||||
iscsi_conn_attr(local_ipaddr, ISCSI_PARAM_LOCAL_IPADDR);
|
||||
|
||||
|
||||
#define iscsi_conn_ep_attr_show(param) \
|
||||
@@ -3437,6 +3842,7 @@ static struct attribute *iscsi_conn_attrs[] = {
|
||||
&dev_attr_conn_is_fw_assigned_ipv6.attr,
|
||||
&dev_attr_conn_tcp_xmit_wsf.attr,
|
||||
&dev_attr_conn_tcp_recv_wsf.attr,
|
||||
&dev_attr_conn_local_ipaddr.attr,
|
||||
NULL,
|
||||
};
|
||||
|
||||
@@ -3506,6 +3912,8 @@ static umode_t iscsi_conn_attr_is_visible(struct kobject *kobj,
|
||||
param = ISCSI_PARAM_TCP_XMIT_WSF;
|
||||
else if (attr == &dev_attr_conn_tcp_recv_wsf.attr)
|
||||
param = ISCSI_PARAM_TCP_RECV_WSF;
|
||||
else if (attr == &dev_attr_conn_local_ipaddr.attr)
|
||||
param = ISCSI_PARAM_LOCAL_IPADDR;
|
||||
else {
|
||||
WARN_ONCE(1, "Invalid conn attr");
|
||||
return 0;
|
||||
|
||||
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