1/* 2 * Copyright IBM Corp. 2007 3 * Author(s): Frank Pavlic <fpavlic@de.ibm.com>, 4 * Thomas Spatzier <tspat@de.ibm.com>, 5 * Frank Blaschka <frank.blaschka@de.ibm.com> 6 */ 7 8#include <linux/module.h> 9#include <asm/cio.h> 10#include "qeth_core_mpc.h" 11 12unsigned char IDX_ACTIVATE_READ[] = { 13 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 14 0x19, 0x01, 0x01, 0x80, 0x00, 0x00, 0x00, 0x00, 15 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc8, 0xc1, 16 0xd3, 0xd3, 0xd6, 0xd3, 0xc5, 0x40, 0x00, 0x00, 17 0x00, 0x00 18}; 19 20unsigned char IDX_ACTIVATE_WRITE[] = { 21 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 22 0x15, 0x01, 0x01, 0x80, 0x00, 0x00, 0x00, 0x00, 23 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0xc8, 0xc1, 24 0xd3, 0xd3, 0xd6, 0xd3, 0xc5, 0x40, 0x00, 0x00, 25 0x00, 0x00 26}; 27 28unsigned char CM_ENABLE[] = { 29 0x00, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 30 0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00, 0x63, 31 0x10, 0x00, 0x00, 0x01, 32 0x00, 0x00, 0x00, 0x00, 33 0x81, 0x7e, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 34 0x00, 0x00, 0x00, 0x00, 0x00, 0x24, 0x00, 0x23, 35 0x00, 0x00, 0x23, 0x05, 0x00, 0x00, 0x00, 0x00, 36 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 37 0x01, 0x00, 0x00, 0x23, 0x00, 0x00, 0x00, 0x40, 38 0x00, 0x0c, 0x41, 0x02, 0x00, 0x17, 0x00, 0x00, 39 0x00, 0x00, 0x00, 0x00, 40 0x00, 0x0b, 0x04, 0x01, 41 0x7e, 0x04, 0x05, 0x00, 0x01, 0x01, 0x0f, 42 0x00, 43 0x0c, 0x04, 0x02, 0xff, 0xff, 0xff, 0xff, 0xff, 44 0xff, 0xff, 0xff 45}; 46 47unsigned char CM_SETUP[] = { 48 0x00, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 49 0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00, 0x64, 50 0x10, 0x00, 0x00, 0x01, 51 0x00, 0x00, 0x00, 0x00, 52 0x81, 0x7e, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 53 0x00, 0x00, 0x00, 0x00, 0x00, 0x24, 0x00, 0x24, 54 0x00, 0x00, 0x24, 0x05, 0x00, 0x00, 0x00, 0x00, 55 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 56 0x01, 0x00, 0x00, 0x24, 0x00, 0x00, 0x00, 0x40, 57 0x00, 0x0c, 0x41, 0x04, 0x00, 0x18, 0x00, 0x00, 58 0x00, 0x00, 0x00, 0x00, 59 0x00, 0x09, 0x04, 0x04, 60 0x05, 0x00, 0x01, 0x01, 0x11, 61 0x00, 0x09, 0x04, 62 0x05, 0x05, 0x00, 0x00, 0x00, 0x00, 63 0x00, 0x06, 64 0x04, 0x06, 0xc8, 0x00 65}; 66 67unsigned char ULP_ENABLE[] = { 68 0x00, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 69 0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00, 0x6b, 70 0x10, 0x00, 0x00, 0x01, 71 0x00, 0x00, 0x00, 0x00, 72 0x41, 0x7e, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 73 0x00, 0x00, 0x00, 0x00, 0x00, 0x24, 0x00, 0x2b, 74 0x00, 0x00, 0x2b, 0x05, 0x20, 0x01, 0x00, 0x00, 75 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 76 0x01, 0x00, 0x00, 0x2b, 0x00, 0x00, 0x00, 0x40, 77 0x00, 0x0c, 0x41, 0x02, 0x00, 0x1f, 0x00, 0x00, 78 0x00, 0x00, 0x00, 0x00, 79 0x00, 0x0b, 0x04, 0x01, 80 0x03, 0x04, 0x05, 0x00, 0x01, 0x01, 0x12, 81 0x00, 82 0x14, 0x04, 0x0a, 0x00, 0x20, 0x00, 0x00, 0xff, 83 0xff, 0x00, 0x08, 0xc8, 0xe8, 0xc4, 0xf1, 0xc7, 84 0xf1, 0x00, 0x00 85}; 86 87unsigned char ULP_SETUP[] = { 88 0x00, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 89 0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00, 0x6c, 90 0x10, 0x00, 0x00, 0x01, 91 0x00, 0x00, 0x00, 0x00, 92 0x41, 0x7e, 0x00, 0x01, 0x00, 0x00, 0x00, 0x02, 93 0x00, 0x00, 0x00, 0x01, 0x00, 0x24, 0x00, 0x2c, 94 0x00, 0x00, 0x2c, 0x05, 0x20, 0x01, 0x00, 0x00, 95 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 96 0x01, 0x00, 0x00, 0x2c, 0x00, 0x00, 0x00, 0x40, 97 0x00, 0x0c, 0x41, 0x04, 0x00, 0x20, 0x00, 0x00, 98 0x00, 0x00, 0x00, 0x00, 99 0x00, 0x09, 0x04, 0x04, 100 0x05, 0x00, 0x01, 0x01, 0x14, 101 0x00, 0x09, 0x04, 102 0x05, 0x05, 0x30, 0x01, 0x00, 0x00, 103 0x00, 0x06, 104 0x04, 0x06, 0x40, 0x00, 105 0x00, 0x08, 0x04, 0x0b, 106 0x00, 0x00, 0x00, 0x00 107}; 108 109unsigned char DM_ACT[] = { 110 0x00, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 111 0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00, 0x55, 112 0x10, 0x00, 0x00, 0x01, 113 0x00, 0x00, 0x00, 0x00, 114 0x41, 0x7e, 0x00, 0x01, 0x00, 0x00, 0x00, 0x03, 115 0x00, 0x00, 0x00, 0x02, 0x00, 0x24, 0x00, 0x15, 116 0x00, 0x00, 0x2c, 0x05, 0x20, 0x01, 0x00, 0x00, 117 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 118 0x01, 0x00, 0x00, 0x15, 0x00, 0x00, 0x00, 0x40, 119 0x00, 0x0c, 0x43, 0x60, 0x00, 0x09, 0x00, 0x00, 120 0x00, 0x00, 0x00, 0x00, 121 0x00, 0x09, 0x04, 0x04, 122 0x05, 0x40, 0x01, 0x01, 0x00 123}; 124 125unsigned char IPA_PDU_HEADER[] = { 126 0x00, 0xe0, 0x00, 0x00, 0x77, 0x77, 0x77, 0x77, 127 0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 128 (IPA_PDU_HEADER_SIZE+sizeof(struct qeth_ipa_cmd)) / 256, 129 (IPA_PDU_HEADER_SIZE+sizeof(struct qeth_ipa_cmd)) % 256, 130 0x10, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 131 0xc1, 0x03, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 132 0x00, 0x00, 0x00, 0x00, 0x00, 0x24, 133 sizeof(struct qeth_ipa_cmd) / 256, 134 sizeof(struct qeth_ipa_cmd) % 256, 135 0x00, 136 sizeof(struct qeth_ipa_cmd) / 256, 137 sizeof(struct qeth_ipa_cmd) % 256, 138 0x05, 139 0x77, 0x77, 0x77, 0x77, 140 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 141 0x01, 0x00, 142 sizeof(struct qeth_ipa_cmd) / 256, 143 sizeof(struct qeth_ipa_cmd) % 256, 144 0x00, 0x00, 0x00, 0x40, 145}; 146EXPORT_SYMBOL_GPL(IPA_PDU_HEADER); 147 148unsigned char WRITE_CCW[] = { 149 0x01, CCW_FLAG_SLI, 0, 0, 150 0, 0, 0, 0 151}; 152 153unsigned char READ_CCW[] = { 154 0x02, CCW_FLAG_SLI, 0, 0, 155 0, 0, 0, 0 156}; 157 158 159struct ipa_rc_msg { 160 enum qeth_ipa_return_codes rc; 161 char *msg; 162}; 163 164static struct ipa_rc_msg qeth_ipa_rc_msg[] = { 165 {IPA_RC_SUCCESS, "success"}, 166 {IPA_RC_NOTSUPP, "Command not supported"}, 167 {IPA_RC_IP_TABLE_FULL, "Add Addr IP Table Full - ipv6"}, 168 {IPA_RC_UNKNOWN_ERROR, "IPA command failed - reason unknown"}, 169 {IPA_RC_UNSUPPORTED_COMMAND, "Command not supported"}, 170 {IPA_RC_DUP_IPV6_REMOTE, "ipv6 address already registered remote"}, 171 {IPA_RC_DUP_IPV6_HOME, "ipv6 address already registered"}, 172 {IPA_RC_UNREGISTERED_ADDR, "Address not registered"}, 173 {IPA_RC_NO_ID_AVAILABLE, "No identifiers available"}, 174 {IPA_RC_ID_NOT_FOUND, "Identifier not found"}, 175 {IPA_RC_INVALID_IP_VERSION, "IP version incorrect"}, 176 {IPA_RC_LAN_FRAME_MISMATCH, "LAN and frame mismatch"}, 177 {IPA_RC_L2_UNSUPPORTED_CMD, "Unsupported layer 2 command"}, 178 {IPA_RC_L2_DUP_MAC, "Duplicate MAC address"}, 179 {IPA_RC_L2_ADDR_TABLE_FULL, "Layer2 address table full"}, 180 {IPA_RC_L2_DUP_LAYER3_MAC, "Duplicate with layer 3 MAC"}, 181 {IPA_RC_L2_GMAC_NOT_FOUND, "GMAC not found"}, 182 {IPA_RC_L2_MAC_NOT_AUTH_BY_HYP, "L2 mac not authorized by hypervisor"}, 183 {IPA_RC_L2_MAC_NOT_AUTH_BY_ADP, "L2 mac not authorized by adapter"}, 184 {IPA_RC_L2_MAC_NOT_FOUND, "L2 mac address not found"}, 185 {IPA_RC_L2_INVALID_VLAN_ID, "L2 invalid vlan id"}, 186 {IPA_RC_L2_DUP_VLAN_ID, "L2 duplicate vlan id"}, 187 {IPA_RC_L2_VLAN_ID_NOT_FOUND, "L2 vlan id not found"}, 188 {IPA_RC_DATA_MISMATCH, "Data field mismatch (v4/v6 mixed)"}, 189 {IPA_RC_INVALID_MTU_SIZE, "Invalid MTU size"}, 190 {IPA_RC_INVALID_LANTYPE, "Invalid LAN type"}, 191 {IPA_RC_INVALID_LANNUM, "Invalid LAN num"}, 192 {IPA_RC_DUPLICATE_IP_ADDRESS, "Address already registered"}, 193 {IPA_RC_IP_ADDR_TABLE_FULL, "IP address table full"}, 194 {IPA_RC_LAN_PORT_STATE_ERROR, "LAN port state error"}, 195 {IPA_RC_SETIP_NO_STARTLAN, "Setip no startlan received"}, 196 {IPA_RC_SETIP_ALREADY_RECEIVED, "Setip already received"}, 197 {IPA_RC_IP_ADDR_ALREADY_USED, "IP address already in use on LAN"}, 198 {IPA_RC_MC_ADDR_NOT_FOUND, "Multicast address not found"}, 199 {IPA_RC_SETIP_INVALID_VERSION, "SETIP invalid IP version"}, 200 {IPA_RC_UNSUPPORTED_SUBCMD, "Unsupported assist subcommand"}, 201 {IPA_RC_ARP_ASSIST_NO_ENABLE, "Only partial success, no enable"}, 202 {IPA_RC_PRIMARY_ALREADY_DEFINED, "Primary already defined"}, 203 {IPA_RC_SECOND_ALREADY_DEFINED, "Secondary already defined"}, 204 {IPA_RC_INVALID_SETRTG_INDICATOR, "Invalid SETRTG indicator"}, 205 {IPA_RC_MC_ADDR_ALREADY_DEFINED, "Multicast address already defined"}, 206 {IPA_RC_LAN_OFFLINE, "STRTLAN_LAN_DISABLED - LAN offline"}, 207 {IPA_RC_VEPA_TO_VEB_TRANSITION, "Adj. switch disabled port mode RR"}, 208 {IPA_RC_INVALID_IP_VERSION2, "Invalid IP version"}, 209 {IPA_RC_ENOMEM, "Memory problem"}, 210 {IPA_RC_FFFF, "Unknown Error"} 211}; 212 213 214 215char *qeth_get_ipa_msg(enum qeth_ipa_return_codes rc) 216{ 217 int x = 0; 218 qeth_ipa_rc_msg[sizeof(qeth_ipa_rc_msg) / 219 sizeof(struct ipa_rc_msg) - 1].rc = rc; 220 while (qeth_ipa_rc_msg[x].rc != rc) 221 x++; 222 return qeth_ipa_rc_msg[x].msg; 223} 224 225 226struct ipa_cmd_names { 227 enum qeth_ipa_cmds cmd; 228 char *name; 229}; 230 231static struct ipa_cmd_names qeth_ipa_cmd_names[] = { 232 {IPA_CMD_STARTLAN, "startlan"}, 233 {IPA_CMD_STOPLAN, "stoplan"}, 234 {IPA_CMD_SETVMAC, "setvmac"}, 235 {IPA_CMD_DELVMAC, "delvmac"}, 236 {IPA_CMD_SETGMAC, "setgmac"}, 237 {IPA_CMD_DELGMAC, "delgmac"}, 238 {IPA_CMD_SETVLAN, "setvlan"}, 239 {IPA_CMD_DELVLAN, "delvlan"}, 240 {IPA_CMD_SETBRIDGEPORT_OSA, "set_bridge_port(osa)"}, 241 {IPA_CMD_SETCCID, "setccid"}, 242 {IPA_CMD_DELCCID, "delccid"}, 243 {IPA_CMD_MODCCID, "modccid"}, 244 {IPA_CMD_SETIP, "setip"}, 245 {IPA_CMD_QIPASSIST, "qipassist"}, 246 {IPA_CMD_SETASSPARMS, "setassparms"}, 247 {IPA_CMD_SETIPM, "setipm"}, 248 {IPA_CMD_DELIPM, "delipm"}, 249 {IPA_CMD_SETRTG, "setrtg"}, 250 {IPA_CMD_DELIP, "delip"}, 251 {IPA_CMD_SETADAPTERPARMS, "setadapterparms"}, 252 {IPA_CMD_SET_DIAG_ASS, "set_diag_ass"}, 253 {IPA_CMD_SETBRIDGEPORT_IQD, "set_bridge_port(hs)"}, 254 {IPA_CMD_CREATE_ADDR, "create_addr"}, 255 {IPA_CMD_DESTROY_ADDR, "destroy_addr"}, 256 {IPA_CMD_REGISTER_LOCAL_ADDR, "register_local_addr"}, 257 {IPA_CMD_UNREGISTER_LOCAL_ADDR, "unregister_local_addr"}, 258 {IPA_CMD_ADDRESS_CHANGE_NOTIF, "address_change_notification"}, 259 {IPA_CMD_UNKNOWN, "unknown"}, 260}; 261 262char *qeth_get_ipa_cmd_name(enum qeth_ipa_cmds cmd) 263{ 264 int x = 0; 265 qeth_ipa_cmd_names[ 266 sizeof(qeth_ipa_cmd_names) / 267 sizeof(struct ipa_cmd_names)-1].cmd = cmd; 268 while (qeth_ipa_cmd_names[x].cmd != cmd) 269 x++; 270 return qeth_ipa_cmd_names[x].name; 271} 272