From 2063a5f52ad8006db90bb84b4d75bdfee842af28 Mon Sep 17 00:00:00 2001 From: Kittipon Meesompop Date: Tue, 20 Jun 2017 16:00:31 +0200 Subject: [PATCH] s390/qeth: add ipa return codes for bridgeport add ipa return codes for Bridgeport (HiperSockets and OSA) according to system level design. Signed-off-by: Kittipon Meesompop Reviewed-by: Julian Wiedmann Reviewed-by: Ursula Braun Signed-off-by: Julian Wiedmann Signed-off-by: David S. Miller --- drivers/s390/net/qeth_core_mpc.c | 14 ++++++++++++++ drivers/s390/net/qeth_core_mpc.h | 18 ++++++++++++++++++ drivers/s390/net/qeth_l2_main.c | 34 +++++++++++++++++----------------- 3 files changed, 49 insertions(+), 17 deletions(-) diff --git a/drivers/s390/net/qeth_core_mpc.c b/drivers/s390/net/qeth_core_mpc.c index ab9b137..6dd7d05 100644 --- a/drivers/s390/net/qeth_core_mpc.c +++ b/drivers/s390/net/qeth_core_mpc.c @@ -170,12 +170,18 @@ static struct ipa_rc_msg qeth_ipa_rc_msg[] = { {IPA_RC_TRACE_ALREADY_ACTIVE, "trace already active"}, {IPA_RC_INVALID_FORMAT, "invalid format or length"}, {IPA_RC_DUP_IPV6_REMOTE, "ipv6 address already registered remote"}, + {IPA_RC_SBP_IQD_NOT_CONFIGURED, "Not configured for bridgeport"}, {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_SBP_IQD_ANO_DEV_PRIMARY, "Primary bridgeport exists already"}, + {IPA_RC_SBP_IQD_CURRENT_SECOND, "Bridgeport is currently secondary"}, + {IPA_RC_SBP_IQD_LIMIT_SECOND, "Limit of secondary bridgeports reached"}, {IPA_RC_INVALID_IP_VERSION, "IP version incorrect"}, + {IPA_RC_SBP_IQD_CURRENT_PRIMARY, "Bridgeport is currently primary"}, {IPA_RC_LAN_FRAME_MISMATCH, "LAN and frame mismatch"}, + {IPA_RC_SBP_IQD_NO_QDIO_QUEUES, "QDIO queues not established"}, {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"}, @@ -187,6 +193,14 @@ static struct ipa_rc_msg qeth_ipa_rc_msg[] = { {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_SBP_OSA_NOT_CONFIGURED, "Not configured for bridgeport"}, + {IPA_RC_SBP_OSA_OS_MISMATCH, "OS mismatch"}, + {IPA_RC_SBP_OSA_ANO_DEV_PRIMARY, "Primary bridgeport exists already"}, + {IPA_RC_SBP_OSA_CURRENT_SECOND, "Bridgeport is currently secondary"}, + {IPA_RC_SBP_OSA_LIMIT_SECOND, "Limit of secondary bridgeports reached"}, + {IPA_RC_SBP_OSA_NOT_AUTHD_BY_ZMAN, "Not authorized by zManager"}, + {IPA_RC_SBP_OSA_CURRENT_PRIMARY, "Bridgeport is currently primary"}, + {IPA_RC_SBP_OSA_NO_QDIO_QUEUES, "QDIO queues not established"}, {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"}, diff --git a/drivers/s390/net/qeth_core_mpc.h b/drivers/s390/net/qeth_core_mpc.h index 45bbea2..912e010 100644 --- a/drivers/s390/net/qeth_core_mpc.h +++ b/drivers/s390/net/qeth_core_mpc.h @@ -142,12 +142,18 @@ enum qeth_ipa_return_codes { IPA_RC_TRACE_ALREADY_ACTIVE = 0x0005, IPA_RC_INVALID_FORMAT = 0x0006, IPA_RC_DUP_IPV6_REMOTE = 0x0008, + IPA_RC_SBP_IQD_NOT_CONFIGURED = 0x000C, IPA_RC_DUP_IPV6_HOME = 0x0010, IPA_RC_UNREGISTERED_ADDR = 0x0011, IPA_RC_NO_ID_AVAILABLE = 0x0012, IPA_RC_ID_NOT_FOUND = 0x0013, + IPA_RC_SBP_IQD_ANO_DEV_PRIMARY = 0x0014, + IPA_RC_SBP_IQD_CURRENT_SECOND = 0x0018, + IPA_RC_SBP_IQD_LIMIT_SECOND = 0x001C, IPA_RC_INVALID_IP_VERSION = 0x0020, + IPA_RC_SBP_IQD_CURRENT_PRIMARY = 0x0024, IPA_RC_LAN_FRAME_MISMATCH = 0x0040, + IPA_RC_SBP_IQD_NO_QDIO_QUEUES = 0x00EB, IPA_RC_L2_UNSUPPORTED_CMD = 0x2003, IPA_RC_L2_DUP_MAC = 0x2005, IPA_RC_L2_ADDR_TABLE_FULL = 0x2006, @@ -159,6 +165,14 @@ enum qeth_ipa_return_codes { IPA_RC_L2_INVALID_VLAN_ID = 0x2015, IPA_RC_L2_DUP_VLAN_ID = 0x2016, IPA_RC_L2_VLAN_ID_NOT_FOUND = 0x2017, + IPA_RC_SBP_OSA_NOT_CONFIGURED = 0x2B0C, + IPA_RC_SBP_OSA_OS_MISMATCH = 0x2B10, + IPA_RC_SBP_OSA_ANO_DEV_PRIMARY = 0x2B14, + IPA_RC_SBP_OSA_CURRENT_SECOND = 0x2B18, + IPA_RC_SBP_OSA_LIMIT_SECOND = 0x2B1C, + IPA_RC_SBP_OSA_NOT_AUTHD_BY_ZMAN = 0x2B20, + IPA_RC_SBP_OSA_CURRENT_PRIMARY = 0x2B24, + IPA_RC_SBP_OSA_NO_QDIO_QUEUES = 0x2BEB, IPA_RC_DATA_MISMATCH = 0xe001, IPA_RC_INVALID_MTU_SIZE = 0xe002, IPA_RC_INVALID_LANTYPE = 0xe003, @@ -187,6 +201,10 @@ enum qeth_ipa_return_codes { #define IPA_RC_INVALID_SUBCMD IPA_RC_IP_TABLE_FULL #define IPA_RC_HARDWARE_AUTH_ERROR IPA_RC_UNKNOWN_ERROR +/* for SETBRIDGEPORT (double occupancies) */ +#define IPA_RC_SBP_IQD_OS_MISMATCH IPA_RC_DUP_IPV6_HOME +#define IPA_RC_SBP_IQD_NOT_AUTHD_BY_ZMAN IPA_RC_INVALID_IP_VERSION + /* IPA function flags; each flag marks availability of respective function */ enum qeth_ipa_funcs { IPA_ARP_PROCESSING = 0x00000001L, diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c index c6bc63b..9e7f12a 100644 --- a/drivers/s390/net/qeth_l2_main.c +++ b/drivers/s390/net/qeth_l2_main.c @@ -1650,27 +1650,27 @@ static int qeth_bridgeport_makerc(struct qeth_card *card, if ((is_iqd && (cbctl->ipa_rc == IPA_RC_SUCCESS)) || (!is_iqd && (cbctl->ipa_rc == cbctl->cmd_rc))) switch (cbctl->cmd_rc) { - case 0x0000: + case IPA_RC_SUCCESS: rc = 0; break; - case 0x2B04: - case 0x0004: + case IPA_RC_L2_UNSUPPORTED_CMD: + case IPA_RC_UNSUPPORTED_COMMAND: rc = -EOPNOTSUPP; break; - case 0x2B0C: - case 0x000C: /* Not configured as bridge Port */ + case IPA_RC_SBP_OSA_NOT_CONFIGURED: + case IPA_RC_SBP_IQD_NOT_CONFIGURED: rc = -ENODEV; /* maybe not the best code here? */ dev_err(&card->gdev->dev, "The device is not configured as a Bridge Port\n"); break; - case 0x2B10: - case 0x0010: /* OS mismatch */ + case IPA_RC_SBP_OSA_OS_MISMATCH: + case IPA_RC_SBP_IQD_OS_MISMATCH: rc = -EPERM; dev_err(&card->gdev->dev, "A Bridge Port is already configured by a different operating system\n"); break; - case 0x2B14: - case 0x0014: /* Another device is Primary */ + case IPA_RC_SBP_OSA_ANO_DEV_PRIMARY: + case IPA_RC_SBP_IQD_ANO_DEV_PRIMARY: switch (setcmd) { case IPA_SBP_SET_PRIMARY_BRIDGE_PORT: rc = -EEXIST; @@ -1686,26 +1686,26 @@ static int qeth_bridgeport_makerc(struct qeth_card *card, rc = -EIO; } break; - case 0x2B18: - case 0x0018: /* This device is currently Secondary */ + case IPA_RC_SBP_OSA_CURRENT_SECOND: + case IPA_RC_SBP_IQD_CURRENT_SECOND: rc = -EBUSY; dev_err(&card->gdev->dev, "The device is already a secondary Bridge Port\n"); break; - case 0x2B1C: - case 0x001C: /* Limit for Secondary devices reached */ + case IPA_RC_SBP_OSA_LIMIT_SECOND: + case IPA_RC_SBP_IQD_LIMIT_SECOND: rc = -EEXIST; dev_err(&card->gdev->dev, "The LAN cannot have more secondary Bridge Ports\n"); break; - case 0x2B24: - case 0x0024: /* This device is currently Primary */ + case IPA_RC_SBP_OSA_CURRENT_PRIMARY: + case IPA_RC_SBP_IQD_CURRENT_PRIMARY: rc = -EBUSY; dev_err(&card->gdev->dev, "The device is already a primary Bridge Port\n"); break; - case 0x2B20: - case 0x0020: /* Not authorized by zManager */ + case IPA_RC_SBP_OSA_NOT_AUTHD_BY_ZMAN: + case IPA_RC_SBP_IQD_NOT_AUTHD_BY_ZMAN: rc = -EACCES; dev_err(&card->gdev->dev, "The device is not authorized to be a Bridge Port\n"); -- 2.7.4