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remarkable-linux/drivers/s390/net/qeth_core_mpc.c
Heiko Carstens a53c8fab3f s390/comments: unify copyright messages and remove file names 
Remove the file name from the comment at top of many files. In most
cases the file name was wrong anyway, so it's rather pointless.

Also unify the IBM copyright statement. We did have a lot of sightly
different statements and wanted to change them one after another
whenever a file gets touched. However that never happened. Instead
people start to take the old/"wrong" statements to use as a template
for new files.
So unify all of them in one go.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
2012-07-20 11:15:04 +02:00

268 lines
8.9 KiB
C
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/*
* Copyright IBM Corp. 2007
* Author(s): Frank Pavlic <fpavlic@de.ibm.com>,
* Thomas Spatzier <tspat@de.ibm.com>,
* Frank Blaschka <frank.blaschka@de.ibm.com>
*/
#include <linux/module.h>
#include <asm/cio.h>
#include "qeth_core_mpc.h"
unsigned char IDX_ACTIVATE_READ[] = {
0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00,
0x19, 0x01, 0x01, 0x80, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc8, 0xc1,
0xd3, 0xd3, 0xd6, 0xd3, 0xc5, 0x40, 0x00, 0x00,
0x00, 0x00
};
unsigned char IDX_ACTIVATE_WRITE[] = {
0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00,
0x15, 0x01, 0x01, 0x80, 0x00, 0x00, 0x00, 0x00,
0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0xc8, 0xc1,
0xd3, 0xd3, 0xd6, 0xd3, 0xc5, 0x40, 0x00, 0x00,
0x00, 0x00
};
unsigned char CM_ENABLE[] = {
0x00, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01,
0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00, 0x63,
0x10, 0x00, 0x00, 0x01,
0x00, 0x00, 0x00, 0x00,
0x81, 0x7e, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x24, 0x00, 0x23,
0x00, 0x00, 0x23, 0x05, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x01, 0x00, 0x00, 0x23, 0x00, 0x00, 0x00, 0x40,
0x00, 0x0c, 0x41, 0x02, 0x00, 0x17, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x0b, 0x04, 0x01,
0x7e, 0x04, 0x05, 0x00, 0x01, 0x01, 0x0f,
0x00,
0x0c, 0x04, 0x02, 0xff, 0xff, 0xff, 0xff, 0xff,
0xff, 0xff, 0xff
};
unsigned char CM_SETUP[] = {
0x00, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02,
0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00, 0x64,
0x10, 0x00, 0x00, 0x01,
0x00, 0x00, 0x00, 0x00,
0x81, 0x7e, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x24, 0x00, 0x24,
0x00, 0x00, 0x24, 0x05, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x01, 0x00, 0x00, 0x24, 0x00, 0x00, 0x00, 0x40,
0x00, 0x0c, 0x41, 0x04, 0x00, 0x18, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x09, 0x04, 0x04,
0x05, 0x00, 0x01, 0x01, 0x11,
0x00, 0x09, 0x04,
0x05, 0x05, 0x00, 0x00, 0x00, 0x00,
0x00, 0x06,
0x04, 0x06, 0xc8, 0x00
};
unsigned char ULP_ENABLE[] = {
0x00, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03,
0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00, 0x6b,
0x10, 0x00, 0x00, 0x01,
0x00, 0x00, 0x00, 0x00,
0x41, 0x7e, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01,
0x00, 0x00, 0x00, 0x00, 0x00, 0x24, 0x00, 0x2b,
0x00, 0x00, 0x2b, 0x05, 0x20, 0x01, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x01, 0x00, 0x00, 0x2b, 0x00, 0x00, 0x00, 0x40,
0x00, 0x0c, 0x41, 0x02, 0x00, 0x1f, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x0b, 0x04, 0x01,
0x03, 0x04, 0x05, 0x00, 0x01, 0x01, 0x12,
0x00,
0x14, 0x04, 0x0a, 0x00, 0x20, 0x00, 0x00, 0xff,
0xff, 0x00, 0x08, 0xc8, 0xe8, 0xc4, 0xf1, 0xc7,
0xf1, 0x00, 0x00
};
unsigned char ULP_SETUP[] = {
0x00, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04,
0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00, 0x6c,
0x10, 0x00, 0x00, 0x01,
0x00, 0x00, 0x00, 0x00,
0x41, 0x7e, 0x00, 0x01, 0x00, 0x00, 0x00, 0x02,
0x00, 0x00, 0x00, 0x01, 0x00, 0x24, 0x00, 0x2c,
0x00, 0x00, 0x2c, 0x05, 0x20, 0x01, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x01, 0x00, 0x00, 0x2c, 0x00, 0x00, 0x00, 0x40,
0x00, 0x0c, 0x41, 0x04, 0x00, 0x20, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x09, 0x04, 0x04,
0x05, 0x00, 0x01, 0x01, 0x14,
0x00, 0x09, 0x04,
0x05, 0x05, 0x30, 0x01, 0x00, 0x00,
0x00, 0x06,
0x04, 0x06, 0x40, 0x00,
0x00, 0x08, 0x04, 0x0b,
0x00, 0x00, 0x00, 0x00
};
unsigned char DM_ACT[] = {
0x00, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x05,
0x00, 0x00, 0x00, 0x14, 0x00, 0x00, 0x00, 0x55,
0x10, 0x00, 0x00, 0x01,
0x00, 0x00, 0x00, 0x00,
0x41, 0x7e, 0x00, 0x01, 0x00, 0x00, 0x00, 0x03,
0x00, 0x00, 0x00, 0x02, 0x00, 0x24, 0x00, 0x15,
0x00, 0x00, 0x2c, 0x05, 0x20, 0x01, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x01, 0x00, 0x00, 0x15, 0x00, 0x00, 0x00, 0x40,
0x00, 0x0c, 0x43, 0x60, 0x00, 0x09, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00,
0x00, 0x09, 0x04, 0x04,
0x05, 0x40, 0x01, 0x01, 0x00
};
unsigned char IPA_PDU_HEADER[] = {
0x00, 0xe0, 0x00, 0x00, 0x77, 0x77, 0x77, 0x77,
0x00, 0x00, 0x00, 0x14, 0x00, 0x00,
(IPA_PDU_HEADER_SIZE+sizeof(struct qeth_ipa_cmd)) / 256,
(IPA_PDU_HEADER_SIZE+sizeof(struct qeth_ipa_cmd)) % 256,
0x10, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00,
0xc1, 0x03, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x24,
sizeof(struct qeth_ipa_cmd) / 256,
sizeof(struct qeth_ipa_cmd) % 256,
0x00,
sizeof(struct qeth_ipa_cmd) / 256,
sizeof(struct qeth_ipa_cmd) % 256,
0x05,
0x77, 0x77, 0x77, 0x77,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x01, 0x00,
sizeof(struct qeth_ipa_cmd) / 256,
sizeof(struct qeth_ipa_cmd) % 256,
0x00, 0x00, 0x00, 0x40,
};
EXPORT_SYMBOL_GPL(IPA_PDU_HEADER);
unsigned char WRITE_CCW[] = {
0x01, CCW_FLAG_SLI, 0, 0,
0, 0, 0, 0
};
unsigned char READ_CCW[] = {
0x02, CCW_FLAG_SLI, 0, 0,
0, 0, 0, 0
};
struct ipa_rc_msg {
enum qeth_ipa_return_codes rc;
char *msg;
};
static struct ipa_rc_msg qeth_ipa_rc_msg[] = {
{IPA_RC_SUCCESS, "success"},
{IPA_RC_NOTSUPP, "Command not supported"},
{IPA_RC_IP_TABLE_FULL, "Add Addr IP Table Full - ipv6"},
{IPA_RC_UNKNOWN_ERROR, "IPA command failed - reason unknown"},
{IPA_RC_UNSUPPORTED_COMMAND, "Command not supported"},
{IPA_RC_DUP_IPV6_REMOTE, "ipv6 address already registered remote"},
{IPA_RC_DUP_IPV6_HOME, "ipv6 address already registered"},
{IPA_RC_UNREGISTERED_ADDR, "Address not registered"},
{IPA_RC_NO_ID_AVAILABLE, "No identifiers available"},
{IPA_RC_ID_NOT_FOUND, "Identifier not found"},
{IPA_RC_INVALID_IP_VERSION, "IP version incorrect"},
{IPA_RC_LAN_FRAME_MISMATCH, "LAN and frame mismatch"},
{IPA_RC_L2_UNSUPPORTED_CMD, "Unsupported layer 2 command"},
{IPA_RC_L2_DUP_MAC, "Duplicate MAC address"},
{IPA_RC_L2_ADDR_TABLE_FULL, "Layer2 address table full"},
{IPA_RC_L2_DUP_LAYER3_MAC, "Duplicate with layer 3 MAC"},
{IPA_RC_L2_GMAC_NOT_FOUND, "GMAC not found"},
{IPA_RC_L2_MAC_NOT_AUTH_BY_HYP, "L2 mac not authorized by hypervisor"},
{IPA_RC_L2_MAC_NOT_AUTH_BY_ADP, "L2 mac not authorized by adapter"},
{IPA_RC_L2_MAC_NOT_FOUND, "L2 mac address not found"},
{IPA_RC_L2_INVALID_VLAN_ID, "L2 invalid vlan id"},
{IPA_RC_L2_DUP_VLAN_ID, "L2 duplicate vlan id"},
{IPA_RC_L2_VLAN_ID_NOT_FOUND, "L2 vlan id not found"},
{IPA_RC_DATA_MISMATCH, "Data field mismatch (v4/v6 mixed)"},
{IPA_RC_INVALID_MTU_SIZE, "Invalid MTU size"},
{IPA_RC_INVALID_LANTYPE, "Invalid LAN type"},
{IPA_RC_INVALID_LANNUM, "Invalid LAN num"},
{IPA_RC_DUPLICATE_IP_ADDRESS, "Address already registered"},
{IPA_RC_IP_ADDR_TABLE_FULL, "IP address table full"},
{IPA_RC_LAN_PORT_STATE_ERROR, "LAN port state error"},
{IPA_RC_SETIP_NO_STARTLAN, "Setip no startlan received"},
{IPA_RC_SETIP_ALREADY_RECEIVED, "Setip already received"},
{IPA_RC_IP_ADDR_ALREADY_USED, "IP address already in use on LAN"},
{IPA_RC_MC_ADDR_NOT_FOUND, "Multicast address not found"},
{IPA_RC_SETIP_INVALID_VERSION, "SETIP invalid IP version"},
{IPA_RC_UNSUPPORTED_SUBCMD, "Unsupported assist subcommand"},
{IPA_RC_ARP_ASSIST_NO_ENABLE, "Only partial success, no enable"},
{IPA_RC_PRIMARY_ALREADY_DEFINED, "Primary already defined"},
{IPA_RC_SECOND_ALREADY_DEFINED, "Secondary already defined"},
{IPA_RC_INVALID_SETRTG_INDICATOR, "Invalid SETRTG indicator"},
{IPA_RC_MC_ADDR_ALREADY_DEFINED, "Multicast address already defined"},
{IPA_RC_LAN_OFFLINE, "STRTLAN_LAN_DISABLED - LAN offline"},
{IPA_RC_INVALID_IP_VERSION2, "Invalid IP version"},
{IPA_RC_ENOMEM, "Memory problem"},
{IPA_RC_FFFF, "Unknown Error"}
};
char *qeth_get_ipa_msg(enum qeth_ipa_return_codes rc)
{
int x = 0;
qeth_ipa_rc_msg[sizeof(qeth_ipa_rc_msg) /
sizeof(struct ipa_rc_msg) - 1].rc = rc;
while (qeth_ipa_rc_msg[x].rc != rc)
x++;
return qeth_ipa_rc_msg[x].msg;
}
struct ipa_cmd_names {
enum qeth_ipa_cmds cmd;
char *name;
};
static struct ipa_cmd_names qeth_ipa_cmd_names[] = {
{IPA_CMD_STARTLAN, "startlan"},
{IPA_CMD_STOPLAN, "stoplan"},
{IPA_CMD_SETVMAC, "setvmac"},
{IPA_CMD_DELVMAC, "delvmac"},
{IPA_CMD_SETGMAC, "setgmac"},
{IPA_CMD_DELGMAC, "delgmac"},
{IPA_CMD_SETVLAN, "setvlan"},
{IPA_CMD_DELVLAN, "delvlan"},
{IPA_CMD_SETCCID, "setccid"},
{IPA_CMD_DELCCID, "delccid"},
{IPA_CMD_MODCCID, "modccid"},
{IPA_CMD_SETIP, "setip"},
{IPA_CMD_QIPASSIST, "qipassist"},
{IPA_CMD_SETASSPARMS, "setassparms"},
{IPA_CMD_SETIPM, "setipm"},
{IPA_CMD_DELIPM, "delipm"},
{IPA_CMD_SETRTG, "setrtg"},
{IPA_CMD_DELIP, "delip"},
{IPA_CMD_SETADAPTERPARMS, "setadapterparms"},
{IPA_CMD_SET_DIAG_ASS, "set_diag_ass"},
{IPA_CMD_CREATE_ADDR, "create_addr"},
{IPA_CMD_DESTROY_ADDR, "destroy_addr"},
{IPA_CMD_REGISTER_LOCAL_ADDR, "register_local_addr"},
{IPA_CMD_UNREGISTER_LOCAL_ADDR, "unregister_local_addr"},
{IPA_CMD_UNKNOWN, "unknown"},
};
char *qeth_get_ipa_cmd_name(enum qeth_ipa_cmds cmd)
{
int x = 0;
qeth_ipa_cmd_names[
sizeof(qeth_ipa_cmd_names) /
sizeof(struct ipa_cmd_names)-1].cmd = cmd;
while (qeth_ipa_cmd_names[x].cmd != cmd)
x++;
return qeth_ipa_cmd_names[x].name;
}
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