From 81dba2b2ff61ae1b2f5b45d6a93ccd82bf0cbfdb Mon Sep 17 00:00:00 2001 From: Rasesh Mody Date: Fri, 6 Oct 2017 23:30:59 -0700 Subject: [PATCH] net/qede/base: add LLDP support This patch adds base driver LLDP protocol support and handle LLDP received TLV update events. Signed-off-by: Rasesh Mody --- drivers/net/qede/base/bcm_osal.h | 2 + drivers/net/qede/base/ecore_dcbx.c | 233 +++++++++++++++++++++++++ drivers/net/qede/base/ecore_dcbx.h | 4 + drivers/net/qede/base/ecore_dcbx_api.h | 45 ++++- drivers/net/qede/base/ecore_mcp.c | 3 + drivers/net/qede/base/mcp_public.h | 47 ++++- 6 files changed, 326 insertions(+), 8 deletions(-) diff --git a/drivers/net/qede/base/bcm_osal.h b/drivers/net/qede/base/bcm_osal.h index 6368030713..47290f4be1 100644 --- a/drivers/net/qede/base/bcm_osal.h +++ b/drivers/net/qede/base/bcm_osal.h @@ -441,4 +441,6 @@ u32 qede_crc32(u32 crc, u8 *ptr, u32 length); #define OSAL_MFW_TLV_REQ(p_hwfn) nothing #define OSAL_MFW_FILL_TLV_DATA(type, buf, data) (0) #define OSAL_PF_VALIDATE_MODIFY_TUNN_CONFIG(p_hwfn, mask, b_update, tunn) 0 +#define OSAL_LLDP_RX_TLVS(p_hwfn, tlv_buf, tlv_size) nothing + #endif /* __BCM_OSAL_H */ diff --git a/drivers/net/qede/base/ecore_dcbx.c b/drivers/net/qede/base/ecore_dcbx.c index 637d5bba18..97fd48457b 100644 --- a/drivers/net/qede/base/ecore_dcbx.c +++ b/drivers/net/qede/base/ecore_dcbx.c @@ -376,6 +376,12 @@ ecore_dcbx_copy_mib(struct ecore_hwfn *p_hwfn, p_data->addr, p_data->size); prefix_seq_num = p_data->lldp_remote->prefix_seq_num; suffix_seq_num = p_data->lldp_remote->suffix_seq_num; + } else if (type == ECORE_DCBX_LLDP_TLVS) { + ecore_memcpy_from(p_hwfn, p_ptt, p_data->lldp_tlvs, + p_data->addr, p_data->size); + prefix_seq_num = p_data->lldp_tlvs->prefix_seq_num; + suffix_seq_num = p_data->lldp_tlvs->suffix_seq_num; + } else { ecore_memcpy_from(p_hwfn, p_ptt, p_data->mib, p_data->addr, p_data->size); @@ -1304,3 +1310,230 @@ enum _ecore_status_t ecore_dcbx_get_config_params(struct ecore_hwfn *p_hwfn, return ECORE_SUCCESS; } + +enum _ecore_status_t ecore_lldp_register_tlv(struct ecore_hwfn *p_hwfn, + struct ecore_ptt *p_ptt, + enum ecore_lldp_agent agent, + u8 tlv_type) +{ + u32 mb_param = 0, mcp_resp = 0, mcp_param = 0, val = 0; + enum _ecore_status_t rc = ECORE_SUCCESS; + + switch (agent) { + case ECORE_LLDP_NEAREST_BRIDGE: + val = LLDP_NEAREST_BRIDGE; + break; + case ECORE_LLDP_NEAREST_NON_TPMR_BRIDGE: + val = LLDP_NEAREST_NON_TPMR_BRIDGE; + break; + case ECORE_LLDP_NEAREST_CUSTOMER_BRIDGE: + val = LLDP_NEAREST_CUSTOMER_BRIDGE; + break; + default: + DP_ERR(p_hwfn, "Invalid agent type %d\n", agent); + return ECORE_INVAL; + } + + SET_MFW_FIELD(mb_param, DRV_MB_PARAM_LLDP_AGENT, val); + SET_MFW_FIELD(mb_param, DRV_MB_PARAM_LLDP_TLV_RX_TYPE, tlv_type); + + rc = ecore_mcp_cmd(p_hwfn, p_ptt, DRV_MSG_CODE_REGISTER_LLDP_TLVS_RX, + mb_param, &mcp_resp, &mcp_param); + if (rc != ECORE_SUCCESS) + DP_NOTICE(p_hwfn, false, "Failed to register TLV\n"); + + return rc; +} + +enum _ecore_status_t +ecore_lldp_mib_update_event(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt) +{ + struct ecore_dcbx_mib_meta_data data; + enum _ecore_status_t rc = ECORE_SUCCESS; + struct lldp_received_tlvs_s tlvs; + int i; + + for (i = 0; i < LLDP_MAX_LLDP_AGENTS; i++) { + OSAL_MEM_ZERO(&data, sizeof(data)); + data.addr = p_hwfn->mcp_info->port_addr + + offsetof(struct public_port, lldp_received_tlvs[i]); + data.lldp_tlvs = &tlvs; + data.size = sizeof(tlvs); + rc = ecore_dcbx_copy_mib(p_hwfn, p_ptt, &data, + ECORE_DCBX_LLDP_TLVS); + if (rc != ECORE_SUCCESS) { + DP_NOTICE(p_hwfn, false, "Failed to read lldp TLVs\n"); + return rc; + } + + if (!tlvs.length) + continue; + + for (i = 0; i < MAX_TLV_BUFFER; i++) + tlvs.tlvs_buffer[i] = + OSAL_CPU_TO_BE32(tlvs.tlvs_buffer[i]); + + OSAL_LLDP_RX_TLVS(p_hwfn, tlvs.tlvs_buffer, tlvs.length); + } + + return rc; +} + +enum _ecore_status_t +ecore_lldp_get_params(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, + struct ecore_lldp_config_params *p_params) +{ + struct lldp_config_params_s lldp_params; + u32 addr, val; + int i; + + switch (p_params->agent) { + case ECORE_LLDP_NEAREST_BRIDGE: + val = LLDP_NEAREST_BRIDGE; + break; + case ECORE_LLDP_NEAREST_NON_TPMR_BRIDGE: + val = LLDP_NEAREST_NON_TPMR_BRIDGE; + break; + case ECORE_LLDP_NEAREST_CUSTOMER_BRIDGE: + val = LLDP_NEAREST_CUSTOMER_BRIDGE; + break; + default: + DP_ERR(p_hwfn, "Invalid agent type %d\n", p_params->agent); + return ECORE_INVAL; + } + + addr = p_hwfn->mcp_info->port_addr + + offsetof(struct public_port, lldp_config_params[val]); + + ecore_memcpy_from(p_hwfn, p_ptt, &lldp_params, addr, + sizeof(lldp_params)); + + p_params->tx_interval = GET_MFW_FIELD(lldp_params.config, + LLDP_CONFIG_TX_INTERVAL); + p_params->tx_hold = GET_MFW_FIELD(lldp_params.config, LLDP_CONFIG_HOLD); + p_params->tx_credit = GET_MFW_FIELD(lldp_params.config, + LLDP_CONFIG_MAX_CREDIT); + p_params->rx_enable = GET_MFW_FIELD(lldp_params.config, + LLDP_CONFIG_ENABLE_RX); + p_params->tx_enable = GET_MFW_FIELD(lldp_params.config, + LLDP_CONFIG_ENABLE_TX); + + OSAL_MEMCPY(p_params->chassis_id_tlv, lldp_params.local_chassis_id, + sizeof(p_params->chassis_id_tlv)); + for (i = 0; i < ECORE_LLDP_CHASSIS_ID_STAT_LEN; i++) + p_params->chassis_id_tlv[i] = + OSAL_BE32_TO_CPU(p_params->chassis_id_tlv[i]); + + OSAL_MEMCPY(p_params->port_id_tlv, lldp_params.local_port_id, + sizeof(p_params->port_id_tlv)); + for (i = 0; i < ECORE_LLDP_PORT_ID_STAT_LEN; i++) + p_params->port_id_tlv[i] = + OSAL_BE32_TO_CPU(p_params->port_id_tlv[i]); + + return ECORE_SUCCESS; +} + +enum _ecore_status_t +ecore_lldp_set_params(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, + struct ecore_lldp_config_params *p_params) +{ + u32 mb_param = 0, mcp_resp = 0, mcp_param = 0; + struct lldp_config_params_s lldp_params; + enum _ecore_status_t rc = ECORE_SUCCESS; + u32 addr, val; + int i; + + switch (p_params->agent) { + case ECORE_LLDP_NEAREST_BRIDGE: + val = LLDP_NEAREST_BRIDGE; + break; + case ECORE_LLDP_NEAREST_NON_TPMR_BRIDGE: + val = LLDP_NEAREST_NON_TPMR_BRIDGE; + break; + case ECORE_LLDP_NEAREST_CUSTOMER_BRIDGE: + val = LLDP_NEAREST_CUSTOMER_BRIDGE; + break; + default: + DP_ERR(p_hwfn, "Invalid agent type %d\n", p_params->agent); + return ECORE_INVAL; + } + + SET_MFW_FIELD(mb_param, DRV_MB_PARAM_LLDP_AGENT, val); + addr = p_hwfn->mcp_info->port_addr + + offsetof(struct public_port, lldp_config_params[val]); + + OSAL_MEMSET(&lldp_params, 0, sizeof(lldp_params)); + SET_MFW_FIELD(lldp_params.config, LLDP_CONFIG_TX_INTERVAL, + p_params->tx_interval); + SET_MFW_FIELD(lldp_params.config, LLDP_CONFIG_HOLD, p_params->tx_hold); + SET_MFW_FIELD(lldp_params.config, LLDP_CONFIG_MAX_CREDIT, + p_params->tx_credit); + SET_MFW_FIELD(lldp_params.config, LLDP_CONFIG_ENABLE_RX, + !!p_params->rx_enable); + SET_MFW_FIELD(lldp_params.config, LLDP_CONFIG_ENABLE_TX, + !!p_params->tx_enable); + + for (i = 0; i < ECORE_LLDP_CHASSIS_ID_STAT_LEN; i++) + p_params->chassis_id_tlv[i] = + OSAL_CPU_TO_BE32(p_params->chassis_id_tlv[i]); + OSAL_MEMCPY(lldp_params.local_chassis_id, p_params->chassis_id_tlv, + sizeof(lldp_params.local_chassis_id)); + + for (i = 0; i < ECORE_LLDP_PORT_ID_STAT_LEN; i++) + p_params->port_id_tlv[i] = + OSAL_CPU_TO_BE32(p_params->port_id_tlv[i]); + OSAL_MEMCPY(lldp_params.local_port_id, p_params->port_id_tlv, + sizeof(lldp_params.local_port_id)); + + ecore_memcpy_to(p_hwfn, p_ptt, addr, &lldp_params, sizeof(lldp_params)); + + rc = ecore_mcp_cmd(p_hwfn, p_ptt, DRV_MSG_CODE_SET_LLDP, + mb_param, &mcp_resp, &mcp_param); + if (rc != ECORE_SUCCESS) + DP_NOTICE(p_hwfn, false, "SET_LLDP failed, error = %d\n", rc); + + return rc; +} + +enum _ecore_status_t +ecore_lldp_set_system_tlvs(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, + struct ecore_lldp_sys_tlvs *p_params) +{ + u32 mb_param = 0, mcp_resp = 0, mcp_param = 0; + enum _ecore_status_t rc = ECORE_SUCCESS; + struct lldp_system_tlvs_buffer_s lld_tlv_buf; + u32 addr, *p_val; + u8 len; + int i; + + p_val = (u32 *)p_params->buf; + for (i = 0; i < ECORE_LLDP_SYS_TLV_SIZE / 4; i++) + p_val[i] = OSAL_CPU_TO_BE32(p_val[i]); + + OSAL_MEMSET(&lld_tlv_buf, 0, sizeof(lld_tlv_buf)); + SET_MFW_FIELD(lld_tlv_buf.flags, LLDP_SYSTEM_TLV_VALID, 1); + SET_MFW_FIELD(lld_tlv_buf.flags, LLDP_SYSTEM_TLV_MANDATORY, + !!p_params->discard_mandatory_tlv); + SET_MFW_FIELD(lld_tlv_buf.flags, LLDP_SYSTEM_TLV_LENGTH, + p_params->buf_size); + len = ECORE_LLDP_SYS_TLV_SIZE / 2; + OSAL_MEMCPY(lld_tlv_buf.data, p_params->buf, len); + + addr = p_hwfn->mcp_info->port_addr + + offsetof(struct public_port, system_lldp_tlvs_buf); + ecore_memcpy_to(p_hwfn, p_ptt, addr, &lld_tlv_buf, sizeof(lld_tlv_buf)); + + if (p_params->buf_size > len) { + addr = p_hwfn->mcp_info->port_addr + + offsetof(struct public_port, system_lldp_tlvs_buf2); + ecore_memcpy_to(p_hwfn, p_ptt, addr, &p_params->buf[len], + ECORE_LLDP_SYS_TLV_SIZE / 2); + } + + rc = ecore_mcp_cmd(p_hwfn, p_ptt, DRV_MSG_CODE_SET_LLDP, + mb_param, &mcp_resp, &mcp_param); + if (rc != ECORE_SUCCESS) + DP_NOTICE(p_hwfn, false, "SET_LLDP failed, error = %d\n", rc); + + return rc; +} diff --git a/drivers/net/qede/base/ecore_dcbx.h b/drivers/net/qede/base/ecore_dcbx.h index bc1a2f9d9d..469e42ddc6 100644 --- a/drivers/net/qede/base/ecore_dcbx.h +++ b/drivers/net/qede/base/ecore_dcbx.h @@ -37,6 +37,7 @@ struct ecore_dcbx_info { struct ecore_dcbx_mib_meta_data { struct lldp_config_params_s *lldp_local; struct lldp_status_params_s *lldp_remote; + struct lldp_received_tlvs_s *lldp_tlvs; struct dcbx_local_params *local_admin; struct dcb_dscp_map *dscp_map; struct dcbx_mib *mib; @@ -57,4 +58,7 @@ void ecore_dcbx_set_pf_update_params(struct ecore_dcbx_results *p_src, /* Returns TOS value for a given priority */ u8 ecore_dcbx_get_dscp_value(struct ecore_hwfn *p_hwfn, u8 pri); +enum _ecore_status_t +ecore_lldp_mib_update_event(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt); + #endif /* __ECORE_DCBX_H__ */ diff --git a/drivers/net/qede/base/ecore_dcbx_api.h b/drivers/net/qede/base/ecore_dcbx_api.h index 2dc767961c..249fb536ef 100644 --- a/drivers/net/qede/base/ecore_dcbx_api.h +++ b/drivers/net/qede/base/ecore_dcbx_api.h @@ -18,7 +18,8 @@ enum ecore_mib_read_type { ECORE_DCBX_REMOTE_MIB, ECORE_DCBX_LOCAL_MIB, ECORE_DCBX_REMOTE_LLDP_MIB, - ECORE_DCBX_LOCAL_LLDP_MIB + ECORE_DCBX_LOCAL_LLDP_MIB, + ECORE_DCBX_LLDP_TLVS }; struct ecore_dcbx_app_data { @@ -175,6 +176,31 @@ struct ecore_dcbx_app_metadata { enum ecore_pci_personality personality; }; +enum ecore_lldp_agent { + ECORE_LLDP_NEAREST_BRIDGE = 0, + ECORE_LLDP_NEAREST_NON_TPMR_BRIDGE, + ECORE_LLDP_NEAREST_CUSTOMER_BRIDGE, + ECORE_LLDP_MAX_AGENTS +}; + +struct ecore_lldp_config_params { + enum ecore_lldp_agent agent; + u8 tx_interval; + u8 tx_hold; + u8 tx_credit; + bool rx_enable; + bool tx_enable; + u32 chassis_id_tlv[ECORE_LLDP_CHASSIS_ID_STAT_LEN]; + u32 port_id_tlv[ECORE_LLDP_PORT_ID_STAT_LEN]; +}; + +#define ECORE_LLDP_SYS_TLV_SIZE 256 +struct ecore_lldp_sys_tlvs { + bool discard_mandatory_tlv; + u8 buf[ECORE_LLDP_SYS_TLV_SIZE]; + u16 buf_size; +}; + enum _ecore_status_t ecore_dcbx_query_params(struct ecore_hwfn *, struct ecore_dcbx_get *, enum ecore_mib_read_type); @@ -187,6 +213,23 @@ enum _ecore_status_t ecore_dcbx_config_params(struct ecore_hwfn *, struct ecore_dcbx_set *, bool); +enum _ecore_status_t ecore_lldp_register_tlv(struct ecore_hwfn *p_hwfn, + struct ecore_ptt *p_ptt, + enum ecore_lldp_agent agent, + u8 tlv_type); + +enum _ecore_status_t +ecore_lldp_get_params(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, + struct ecore_lldp_config_params *p_params); + +enum _ecore_status_t +ecore_lldp_set_params(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, + struct ecore_lldp_config_params *p_params); + +enum _ecore_status_t +ecore_lldp_set_system_tlvs(struct ecore_hwfn *p_hwfn, struct ecore_ptt *p_ptt, + struct ecore_lldp_sys_tlvs *p_params); + static const struct ecore_dcbx_app_metadata ecore_dcbx_app_update[] = { {DCBX_PROTOCOL_ISCSI, "ISCSI", ECORE_PCI_ISCSI}, {DCBX_PROTOCOL_FCOE, "FCOE", ECORE_PCI_FCOE}, diff --git a/drivers/net/qede/base/ecore_mcp.c b/drivers/net/qede/base/ecore_mcp.c index 3df8fcebf6..f370fb6db8 100644 --- a/drivers/net/qede/base/ecore_mcp.c +++ b/drivers/net/qede/base/ecore_mcp.c @@ -1988,6 +1988,9 @@ enum _ecore_status_t ecore_mcp_handle_events(struct ecore_hwfn *p_hwfn, OSAL_MEMSET(&p_hwfn->p_dcbx_info->set, 0, sizeof(struct ecore_dcbx_set)); break; + case MFW_DRV_MSG_LLDP_RECEIVED_TLVS_UPDATED: + ecore_lldp_mib_update_event(p_hwfn, p_ptt); + break; case MFW_DRV_MSG_OEM_CFG_UPDATE: ecore_mcp_handle_ufp_event(p_hwfn, p_ptt); break; diff --git a/drivers/net/qede/base/mcp_public.h b/drivers/net/qede/base/mcp_public.h index 023ae5b615..81ca66348d 100644 --- a/drivers/net/qede/base/mcp_public.h +++ b/drivers/net/qede/base/mcp_public.h @@ -264,11 +264,11 @@ struct couple_mode_teaming { /************************************** * LLDP and DCBX HSI structures **************************************/ -#define LLDP_CHASSIS_ID_STAT_LEN 4 -#define LLDP_PORT_ID_STAT_LEN 4 +#define LLDP_CHASSIS_ID_STAT_LEN 4 +#define LLDP_PORT_ID_STAT_LEN 4 #define DCBX_MAX_APP_PROTOCOL 32 -#define MAX_SYSTEM_LLDP_TLV_DATA 32 - +#define MAX_SYSTEM_LLDP_TLV_DATA 32 /* In dwords. 128 in bytes*/ +#define MAX_TLV_BUFFER 128 /* In dwords. 512 in bytes*/ typedef enum _lldp_agent_e { LLDP_NEAREST_BRIDGE = 0, LLDP_NEAREST_NON_TPMR_BRIDGE, @@ -440,6 +440,8 @@ struct dcbx_local_params { #define DCBX_CONFIG_VERSION_DISABLED 0 #define DCBX_CONFIG_VERSION_IEEE 1 #define DCBX_CONFIG_VERSION_CEE 2 +#define DCBX_CONFIG_VERSION_DYNAMIC \ + (DCBX_CONFIG_VERSION_IEEE | DCBX_CONFIG_VERSION_CEE) #define DCBX_CONFIG_VERSION_STATIC 4 u32 flags; @@ -462,11 +464,29 @@ struct dcbx_mib { }; struct lldp_system_tlvs_buffer_s { - u16 valid; - u16 length; + u32 flags; +#define LLDP_SYSTEM_TLV_VALID_MASK 0x1 +#define LLDP_SYSTEM_TLV_VALID_OFFSET 0 +/* This bit defines if system TLVs are instead of mandatory TLVS or in + * addition to them. Set 1 for replacing mandatory TLVs + */ +#define LLDP_SYSTEM_TLV_MANDATORY_MASK 0x2 +#define LLDP_SYSTEM_TLV_MANDATORY_OFFSET 1 +#define LLDP_SYSTEM_TLV_LENGTH_MASK 0xffff0000 +#define LLDP_SYSTEM_TLV_LENGTH_OFFSET 16 u32 data[MAX_SYSTEM_LLDP_TLV_DATA]; }; +/* Since this struct is written by MFW and read by driver need to add + * sequence guards (as in case of DCBX MIB) + */ +struct lldp_received_tlvs_s { + u32 prefix_seq_num; + u32 length; + u32 tlvs_buffer[MAX_TLV_BUFFER]; + u32 suffix_seq_num; +}; + struct dcb_dscp_map { u32 flags; #define DCB_DSCP_ENABLE_MASK 0x1 @@ -838,6 +858,9 @@ struct public_port { #define OEM_CFG_SCHED_TYPE_OFFSET 2 #define OEM_CFG_SCHED_TYPE_ETS 0x1 #define OEM_CFG_SCHED_TYPE_VNIC_BW 0x2 + + struct lldp_received_tlvs_s lldp_received_tlvs[LLDP_MAX_LLDP_AGENTS]; + u32 system_lldp_tlvs_buf2[MAX_SYSTEM_LLDP_TLV_DATA]; }; /**************************************/ @@ -1219,8 +1242,8 @@ struct public_drv_mb { /* - DONT_CARE - Don't flap the link if up */ #define DRV_MSG_CODE_LINK_RESET 0x23000000 - /* Vitaly: LLDP commands */ #define DRV_MSG_CODE_SET_LLDP 0x24000000 +#define DRV_MSG_CODE_REGISTER_LLDP_TLVS_RX 0x24100000 #define DRV_MSG_CODE_SET_DCBX 0x25000000 /* OneView feature driver HSI*/ #define DRV_MSG_CODE_OV_UPDATE_CURR_CFG 0x26000000 @@ -1463,10 +1486,18 @@ struct public_drv_mb { #define DRV_MB_PARAM_INIT_PHY_DONT_CARE 0x00000002 /* LLDP / DCBX params*/ + /* To be used with SET_LLDP command */ #define DRV_MB_PARAM_LLDP_SEND_MASK 0x00000001 #define DRV_MB_PARAM_LLDP_SEND_OFFSET 0 + /* To be used with SET_LLDP and REGISTER_LLDP_TLVS_RX commands */ #define DRV_MB_PARAM_LLDP_AGENT_MASK 0x00000006 #define DRV_MB_PARAM_LLDP_AGENT_OFFSET 1 + /* To be used with REGISTER_LLDP_TLVS_RX command */ +#define DRV_MB_PARAM_LLDP_TLV_RX_VALID_MASK 0x00000001 +#define DRV_MB_PARAM_LLDP_TLV_RX_VALID_OFFSET 0 +#define DRV_MB_PARAM_LLDP_TLV_RX_TYPE_MASK 0x000007f0 +#define DRV_MB_PARAM_LLDP_TLV_RX_TYPE_OFFSET 4 + /* To be used with SET_DCBX command */ #define DRV_MB_PARAM_DCBX_NOTIFY_MASK 0x00000008 #define DRV_MB_PARAM_DCBX_NOTIFY_OFFSET 3 @@ -1634,6 +1665,7 @@ struct public_drv_mb { #define FW_MSG_CODE_LINK_RESET_DONE 0x23000000 #define FW_MSG_CODE_SET_LLDP_DONE 0x24000000 #define FW_MSG_CODE_SET_LLDP_UNSUPPORTED_AGENT 0x24010000 +#define FW_MSG_CODE_REGISTER_LLDP_TLVS_RX_DONE 0x24100000 #define FW_MSG_CODE_SET_DCBX_DONE 0x25000000 #define FW_MSG_CODE_UPDATE_CURR_CFG_DONE 0x26000000 #define FW_MSG_CODE_UPDATE_BUS_NUM_DONE 0x27000000 @@ -1815,6 +1847,7 @@ enum MFW_DRV_MSG_TYPE { MFW_DRV_MSG_EEE_NEGOTIATION_COMPLETE, MFW_DRV_MSG_GET_TLV_REQ, MFW_DRV_MSG_OEM_CFG_UPDATE, + MFW_DRV_MSG_LLDP_RECEIVED_TLVS_UPDATED, MFW_DRV_MSG_MAX }; -- 2.20.1