diff options
Diffstat (limited to 'drivers/net/ethernet/emulex/benet/be_cmds.c')
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be_cmds.c | 400 |
1 files changed, 118 insertions, 282 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be_cmds.c b/drivers/net/ethernet/emulex/benet/be_cmds.c index e0ff96193c49..824b8e6021f6 100644 --- a/drivers/net/ethernet/emulex/benet/be_cmds.c +++ b/drivers/net/ethernet/emulex/benet/be_cmds.c @@ -428,28 +428,33 @@ static inline struct be_sge *nonembedded_sgl(struct be_mcc_wrb *wrb) return &wrb->payload.sgl[0]; } -/* Don't touch the hdr after it's prepared */ -static void be_wrb_hdr_prepare(struct be_mcc_wrb *wrb, int payload_len, - bool embedded, u8 sge_cnt, u32 opcode) -{ - if (embedded) - wrb->embedded |= MCC_WRB_EMBEDDED_MASK; - else - wrb->embedded |= (sge_cnt & MCC_WRB_SGE_CNT_MASK) << - MCC_WRB_SGE_CNT_SHIFT; - wrb->payload_length = payload_len; - wrb->tag0 = opcode; - be_dws_cpu_to_le(wrb, 8); -} /* Don't touch the hdr after it's prepared */ -static void be_cmd_hdr_prepare(struct be_cmd_req_hdr *req_hdr, - u8 subsystem, u8 opcode, int cmd_len) +/* mem will be NULL for embedded commands */ +static void be_wrb_cmd_hdr_prepare(struct be_cmd_req_hdr *req_hdr, + u8 subsystem, u8 opcode, int cmd_len, + struct be_mcc_wrb *wrb, struct be_dma_mem *mem) { + struct be_sge *sge; + req_hdr->opcode = opcode; req_hdr->subsystem = subsystem; req_hdr->request_length = cpu_to_le32(cmd_len - sizeof(*req_hdr)); req_hdr->version = 0; + + wrb->tag0 = opcode; + wrb->tag1 = subsystem; + wrb->payload_length = cmd_len; + if (mem) { + wrb->embedded |= (1 & MCC_WRB_SGE_CNT_MASK) << + MCC_WRB_SGE_CNT_SHIFT; + sge = nonembedded_sgl(wrb); + sge->pa_hi = cpu_to_le32(upper_32_bits(mem->dma)); + sge->pa_lo = cpu_to_le32(mem->dma & 0xFFFFFFFF); + sge->len = cpu_to_le32(mem->size); + } else + wrb->embedded |= MCC_WRB_EMBEDDED_MASK; + be_dws_cpu_to_le(wrb, 8); } static void be_cmd_page_addrs_prepare(struct phys_addr *pages, u32 max_pages, @@ -586,10 +591,8 @@ int be_cmd_eq_create(struct be_adapter *adapter, wrb = wrb_from_mbox(adapter); req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, OPCODE_COMMON_EQ_CREATE); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_EQ_CREATE, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_EQ_CREATE, sizeof(*req), wrb, NULL); req->num_pages = cpu_to_le16(PAGES_4K_SPANNED(q_mem->va, q_mem->size)); @@ -632,12 +635,8 @@ int be_cmd_mac_addr_query(struct be_adapter *adapter, u8 *mac_addr, } req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_NTWK_MAC_QUERY); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_NTWK_MAC_QUERY, sizeof(*req)); - + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_NTWK_MAC_QUERY, sizeof(*req), wrb, NULL); req->type = type; if (permanent) { req->permanent = 1; @@ -674,11 +673,8 @@ int be_cmd_pmac_add(struct be_adapter *adapter, u8 *mac_addr, } req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_NTWK_PMAC_ADD); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_NTWK_PMAC_ADD, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_NTWK_PMAC_ADD, sizeof(*req), wrb, NULL); req->hdr.domain = domain; req->if_id = cpu_to_le32(if_id); @@ -692,6 +688,10 @@ int be_cmd_pmac_add(struct be_adapter *adapter, u8 *mac_addr, err: spin_unlock_bh(&adapter->mcc_lock); + + if (status == MCC_STATUS_UNAUTHORIZED_REQUEST) + status = -EPERM; + return status; } @@ -711,11 +711,8 @@ int be_cmd_pmac_del(struct be_adapter *adapter, u32 if_id, u32 pmac_id, u32 dom) } req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_NTWK_PMAC_DEL); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_NTWK_PMAC_DEL, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_NTWK_PMAC_DEL, sizeof(*req), wrb, NULL); req->hdr.domain = dom; req->if_id = cpu_to_le32(if_id); @@ -746,11 +743,8 @@ int be_cmd_cq_create(struct be_adapter *adapter, req = embedded_payload(wrb); ctxt = &req->context; - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_CQ_CREATE); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_CQ_CREATE, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_CQ_CREATE, sizeof(*req), wrb, NULL); req->num_pages = cpu_to_le16(PAGES_4K_SPANNED(q_mem->va, q_mem->size)); if (lancer_chip(adapter)) { @@ -822,11 +816,8 @@ int be_cmd_mccq_ext_create(struct be_adapter *adapter, req = embedded_payload(wrb); ctxt = &req->context; - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_MCC_CREATE_EXT); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_MCC_CREATE_EXT, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_MCC_CREATE_EXT, sizeof(*req), wrb, NULL); req->num_pages = cpu_to_le16(PAGES_4K_SPANNED(q_mem->va, q_mem->size)); if (lancer_chip(adapter)) { @@ -882,11 +873,8 @@ int be_cmd_mccq_org_create(struct be_adapter *adapter, req = embedded_payload(wrb); ctxt = &req->context; - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_MCC_CREATE); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_MCC_CREATE, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_MCC_CREATE, sizeof(*req), wrb, NULL); req->num_pages = cpu_to_le16(PAGES_4K_SPANNED(q_mem->va, q_mem->size)); @@ -943,11 +931,8 @@ int be_cmd_txq_create(struct be_adapter *adapter, req = embedded_payload(wrb); ctxt = &req->context; - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_ETH_TX_CREATE); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ETH, OPCODE_ETH_TX_CREATE, - sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ETH, + OPCODE_ETH_TX_CREATE, sizeof(*req), wrb, NULL); if (lancer_chip(adapter)) { req->hdr.version = 1; @@ -999,11 +984,8 @@ int be_cmd_rxq_create(struct be_adapter *adapter, } req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_ETH_RX_CREATE); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ETH, OPCODE_ETH_RX_CREATE, - sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ETH, + OPCODE_ETH_RX_CREATE, sizeof(*req), wrb, NULL); req->cq_id = cpu_to_le16(cq_id); req->frag_size = fls(frag_size) - 1; @@ -1071,9 +1053,8 @@ int be_cmd_q_destroy(struct be_adapter *adapter, struct be_queue_info *q, BUG(); } - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, opcode); - - be_cmd_hdr_prepare(&req->hdr, subsys, opcode, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, subsys, opcode, sizeof(*req), wrb, + NULL); req->id = cpu_to_le16(q->id); status = be_mbox_notify_wait(adapter); @@ -1100,9 +1081,8 @@ int be_cmd_rxq_destroy(struct be_adapter *adapter, struct be_queue_info *q) } req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, OPCODE_ETH_RX_DESTROY); - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ETH, OPCODE_ETH_RX_DESTROY, - sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ETH, + OPCODE_ETH_RX_DESTROY, sizeof(*req), wrb, NULL); req->id = cpu_to_le16(q->id); status = be_mcc_notify_wait(adapter); @@ -1133,12 +1113,8 @@ int be_cmd_if_create(struct be_adapter *adapter, u32 cap_flags, u32 en_flags, } req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_NTWK_INTERFACE_CREATE); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_NTWK_INTERFACE_CREATE, sizeof(*req)); - + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_NTWK_INTERFACE_CREATE, sizeof(*req), wrb, NULL); req->hdr.domain = domain; req->capability_flags = cpu_to_le32(cap_flags); req->enable_flags = cpu_to_le32(en_flags); @@ -1182,12 +1158,8 @@ int be_cmd_if_destroy(struct be_adapter *adapter, u32 interface_id, u32 domain) } req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_NTWK_INTERFACE_DESTROY); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_NTWK_INTERFACE_DESTROY, sizeof(*req)); - + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_NTWK_INTERFACE_DESTROY, sizeof(*req), wrb, NULL); req->hdr.domain = domain; req->interface_id = cpu_to_le32(interface_id); @@ -1205,7 +1177,6 @@ int be_cmd_get_stats(struct be_adapter *adapter, struct be_dma_mem *nonemb_cmd) { struct be_mcc_wrb *wrb; struct be_cmd_req_hdr *hdr; - struct be_sge *sge; int status = 0; if (MODULO(adapter->work_counter, be_get_temp_freq) == 0) @@ -1219,22 +1190,13 @@ int be_cmd_get_stats(struct be_adapter *adapter, struct be_dma_mem *nonemb_cmd) goto err; } hdr = nonemb_cmd->va; - sge = nonembedded_sgl(wrb); - - be_wrb_hdr_prepare(wrb, nonemb_cmd->size, false, 1, - OPCODE_ETH_GET_STATISTICS); - be_cmd_hdr_prepare(hdr, CMD_SUBSYSTEM_ETH, - OPCODE_ETH_GET_STATISTICS, nonemb_cmd->size); + be_wrb_cmd_hdr_prepare(hdr, CMD_SUBSYSTEM_ETH, + OPCODE_ETH_GET_STATISTICS, nonemb_cmd->size, wrb, nonemb_cmd); if (adapter->generation == BE_GEN3) hdr->version = 1; - wrb->tag1 = CMD_SUBSYSTEM_ETH; - sge->pa_hi = cpu_to_le32(upper_32_bits(nonemb_cmd->dma)); - sge->pa_lo = cpu_to_le32(nonemb_cmd->dma & 0xFFFFFFFF); - sge->len = cpu_to_le32(nonemb_cmd->size); - be_mcc_notify(adapter); adapter->stats_cmd_sent = true; @@ -1250,7 +1212,6 @@ int lancer_cmd_get_pport_stats(struct be_adapter *adapter, struct be_mcc_wrb *wrb; struct lancer_cmd_req_pport_stats *req; - struct be_sge *sge; int status = 0; spin_lock_bh(&adapter->mcc_lock); @@ -1261,23 +1222,14 @@ int lancer_cmd_get_pport_stats(struct be_adapter *adapter, goto err; } req = nonemb_cmd->va; - sge = nonembedded_sgl(wrb); - - be_wrb_hdr_prepare(wrb, nonemb_cmd->size, false, 1, - OPCODE_ETH_GET_PPORT_STATS); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ETH, - OPCODE_ETH_GET_PPORT_STATS, nonemb_cmd->size); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ETH, + OPCODE_ETH_GET_PPORT_STATS, nonemb_cmd->size, wrb, + nonemb_cmd); req->cmd_params.params.pport_num = cpu_to_le16(adapter->port_num); req->cmd_params.params.reset_stats = 0; - wrb->tag1 = CMD_SUBSYSTEM_ETH; - sge->pa_hi = cpu_to_le32(upper_32_bits(nonemb_cmd->dma)); - sge->pa_lo = cpu_to_le32(nonemb_cmd->dma & 0xFFFFFFFF); - sge->len = cpu_to_le32(nonemb_cmd->size); - be_mcc_notify(adapter); adapter->stats_cmd_sent = true; @@ -1303,11 +1255,8 @@ int be_cmd_link_status_query(struct be_adapter *adapter, u8 *mac_speed, } req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_NTWK_LINK_STATUS_QUERY); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_NTWK_LINK_STATUS_QUERY, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_NTWK_LINK_STATUS_QUERY, sizeof(*req), wrb, NULL); status = be_mcc_notify_wait(adapter); if (!status) { @@ -1343,11 +1292,9 @@ int be_cmd_get_die_temperature(struct be_adapter *adapter) } req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_GET_CNTL_ADDITIONAL_ATTRIBUTES); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_GET_CNTL_ADDITIONAL_ATTRIBUTES, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_GET_CNTL_ADDITIONAL_ATTRIBUTES, sizeof(*req), + wrb, NULL); wrb->tag1 = mccq_index; @@ -1374,11 +1321,8 @@ int be_cmd_get_reg_len(struct be_adapter *adapter, u32 *log_size) } req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_MANAGE_FAT); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_MANAGE_FAT, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_MANAGE_FAT, sizeof(*req), wrb, NULL); req->fat_operation = cpu_to_le32(QUERY_FAT); status = be_mcc_notify_wait(adapter); if (!status) { @@ -1397,7 +1341,6 @@ void be_cmd_get_regs(struct be_adapter *adapter, u32 buf_len, void *buf) struct be_dma_mem get_fat_cmd; struct be_mcc_wrb *wrb; struct be_cmd_req_get_fat *req; - struct be_sge *sge; u32 offset = 0, total_size, buf_size, log_offset = sizeof(u32), payload_len; int status; @@ -1430,18 +1373,11 @@ void be_cmd_get_regs(struct be_adapter *adapter, u32 buf_len, void *buf) goto err; } req = get_fat_cmd.va; - sge = nonembedded_sgl(wrb); payload_len = sizeof(struct be_cmd_req_get_fat) + buf_size; - be_wrb_hdr_prepare(wrb, payload_len, false, 1, - OPCODE_COMMON_MANAGE_FAT); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_MANAGE_FAT, payload_len); - - sge->pa_hi = cpu_to_le32(upper_32_bits(get_fat_cmd.dma)); - sge->pa_lo = cpu_to_le32(get_fat_cmd.dma & 0xFFFFFFFF); - sge->len = cpu_to_le32(get_fat_cmd.size); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_MANAGE_FAT, payload_len, wrb, + &get_fat_cmd); req->fat_operation = cpu_to_le32(RETRIEVE_FAT); req->read_log_offset = cpu_to_le32(log_offset); @@ -1485,11 +1421,9 @@ int be_cmd_get_fw_ver(struct be_adapter *adapter, char *fw_ver, } req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_GET_FW_VERSION); - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_GET_FW_VERSION, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_GET_FW_VERSION, sizeof(*req), wrb, NULL); status = be_mcc_notify_wait(adapter); if (!status) { struct be_cmd_resp_get_fw_version *resp = embedded_payload(wrb); @@ -1520,11 +1454,8 @@ int be_cmd_modify_eqd(struct be_adapter *adapter, u32 eq_id, u32 eqd) } req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_MODIFY_EQ_DELAY); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_MODIFY_EQ_DELAY, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_MODIFY_EQ_DELAY, sizeof(*req), wrb, NULL); req->num_eq = cpu_to_le32(1); req->delay[0].eq_id = cpu_to_le32(eq_id); @@ -1555,11 +1486,8 @@ int be_cmd_vlan_config(struct be_adapter *adapter, u32 if_id, u16 *vtag_array, } req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_NTWK_VLAN_CONFIG); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_NTWK_VLAN_CONFIG, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_NTWK_VLAN_CONFIG, sizeof(*req), wrb, NULL); req->interface_id = if_id; req->promiscuous = promiscuous; @@ -1582,7 +1510,6 @@ int be_cmd_rx_filter(struct be_adapter *adapter, u32 flags, u32 value) struct be_mcc_wrb *wrb; struct be_dma_mem *mem = &adapter->rx_filter; struct be_cmd_req_rx_filter *req = mem->va; - struct be_sge *sge; int status; spin_lock_bh(&adapter->mcc_lock); @@ -1592,16 +1519,10 @@ int be_cmd_rx_filter(struct be_adapter *adapter, u32 flags, u32 value) status = -EBUSY; goto err; } - sge = nonembedded_sgl(wrb); - sge->pa_hi = cpu_to_le32(upper_32_bits(mem->dma)); - sge->pa_lo = cpu_to_le32(mem->dma & 0xFFFFFFFF); - sge->len = cpu_to_le32(mem->size); - be_wrb_hdr_prepare(wrb, sizeof(*req), false, 1, - OPCODE_COMMON_NTWK_RX_FILTER); - memset(req, 0, sizeof(*req)); - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_NTWK_RX_FILTER, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_NTWK_RX_FILTER, sizeof(*req), + wrb, mem); req->if_id = cpu_to_le32(adapter->if_handle); if (flags & IFF_PROMISC) { @@ -1646,11 +1567,8 @@ int be_cmd_set_flow_control(struct be_adapter *adapter, u32 tx_fc, u32 rx_fc) } req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_SET_FLOW_CONTROL); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_SET_FLOW_CONTROL, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_SET_FLOW_CONTROL, sizeof(*req), wrb, NULL); req->tx_flow_control = cpu_to_le16((u16)tx_fc); req->rx_flow_control = cpu_to_le16((u16)rx_fc); @@ -1678,11 +1596,8 @@ int be_cmd_get_flow_control(struct be_adapter *adapter, u32 *tx_fc, u32 *rx_fc) } req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_GET_FLOW_CONTROL); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_GET_FLOW_CONTROL, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_GET_FLOW_CONTROL, sizeof(*req), wrb, NULL); status = be_mcc_notify_wait(adapter); if (!status) { @@ -1711,11 +1626,8 @@ int be_cmd_query_fw_cfg(struct be_adapter *adapter, u32 *port_num, wrb = wrb_from_mbox(adapter); req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_QUERY_FIRMWARE_CONFIG); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_QUERY_FIRMWARE_CONFIG, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_QUERY_FIRMWARE_CONFIG, sizeof(*req), wrb, NULL); status = be_mbox_notify_wait(adapter); if (!status) { @@ -1742,11 +1654,8 @@ int be_cmd_reset_function(struct be_adapter *adapter) wrb = wrb_from_mbox(adapter); req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_FUNCTION_RESET); - - be_cmd_hdr_prepare(req, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_FUNCTION_RESET, sizeof(*req)); + be_wrb_cmd_hdr_prepare(req, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_FUNCTION_RESET, sizeof(*req), wrb, NULL); status = be_mbox_notify_wait(adapter); @@ -1768,11 +1677,8 @@ int be_cmd_rss_config(struct be_adapter *adapter, u8 *rsstable, u16 table_size) wrb = wrb_from_mbox(adapter); req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_ETH_RSS_CONFIG); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ETH, - OPCODE_ETH_RSS_CONFIG, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ETH, + OPCODE_ETH_RSS_CONFIG, sizeof(*req), wrb, NULL); req->if_id = cpu_to_le32(adapter->if_handle); req->enable_rss = cpu_to_le16(RSS_ENABLE_TCP_IPV4 | RSS_ENABLE_IPV4); @@ -1804,11 +1710,8 @@ int be_cmd_set_beacon_state(struct be_adapter *adapter, u8 port_num, } req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_ENABLE_DISABLE_BEACON); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_ENABLE_DISABLE_BEACON, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_ENABLE_DISABLE_BEACON, sizeof(*req), wrb, NULL); req->port_num = port_num; req->beacon_state = state; @@ -1838,11 +1741,8 @@ int be_cmd_get_beacon_state(struct be_adapter *adapter, u8 port_num, u32 *state) } req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_GET_BEACON_STATE); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_GET_BEACON_STATE, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_GET_BEACON_STATE, sizeof(*req), wrb, NULL); req->port_num = port_num; @@ -1879,13 +1779,10 @@ int lancer_cmd_write_object(struct be_adapter *adapter, struct be_dma_mem *cmd, req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(struct lancer_cmd_req_write_object), - true, 1, OPCODE_COMMON_WRITE_OBJECT); - wrb->tag1 = CMD_SUBSYSTEM_COMMON; - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, OPCODE_COMMON_WRITE_OBJECT, - sizeof(struct lancer_cmd_req_write_object)); + sizeof(struct lancer_cmd_req_write_object), wrb, + NULL); ctxt = &req->context; AMAP_SET_BITS(struct amap_lancer_write_obj_context, @@ -1938,7 +1835,6 @@ int be_cmd_write_flashrom(struct be_adapter *adapter, struct be_dma_mem *cmd, { struct be_mcc_wrb *wrb; struct be_cmd_write_flashrom *req; - struct be_sge *sge; int status; spin_lock_bh(&adapter->mcc_lock); @@ -1950,17 +1846,9 @@ int be_cmd_write_flashrom(struct be_adapter *adapter, struct be_dma_mem *cmd, goto err_unlock; } req = cmd->va; - sge = nonembedded_sgl(wrb); - - be_wrb_hdr_prepare(wrb, cmd->size, false, 1, - OPCODE_COMMON_WRITE_FLASHROM); - wrb->tag1 = CMD_SUBSYSTEM_COMMON; - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_WRITE_FLASHROM, cmd->size); - sge->pa_hi = cpu_to_le32(upper_32_bits(cmd->dma)); - sge->pa_lo = cpu_to_le32(cmd->dma & 0xFFFFFFFF); - sge->len = cpu_to_le32(cmd->size); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_WRITE_FLASHROM, cmd->size, wrb, cmd); req->params.op_type = cpu_to_le32(flash_type); req->params.op_code = cpu_to_le32(flash_opcode); @@ -1998,11 +1886,8 @@ int be_cmd_get_flash_crc(struct be_adapter *adapter, u8 *flashed_crc, } req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req)+4, true, 0, - OPCODE_COMMON_READ_FLASHROM); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_READ_FLASHROM, sizeof(*req)+4); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_READ_FLASHROM, sizeof(*req)+4, wrb, NULL); req->params.op_type = cpu_to_le32(IMG_TYPE_REDBOOT); req->params.op_code = cpu_to_le32(FLASHROM_OPER_REPORT); @@ -2023,7 +1908,6 @@ int be_cmd_enable_magic_wol(struct be_adapter *adapter, u8 *mac, { struct be_mcc_wrb *wrb; struct be_cmd_req_acpi_wol_magic_config *req; - struct be_sge *sge; int status; spin_lock_bh(&adapter->mcc_lock); @@ -2034,19 +1918,12 @@ int be_cmd_enable_magic_wol(struct be_adapter *adapter, u8 *mac, goto err; } req = nonemb_cmd->va; - sge = nonembedded_sgl(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), false, 1, - OPCODE_ETH_ACPI_WOL_MAGIC_CONFIG); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ETH, - OPCODE_ETH_ACPI_WOL_MAGIC_CONFIG, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_ETH, + OPCODE_ETH_ACPI_WOL_MAGIC_CONFIG, sizeof(*req), wrb, + nonemb_cmd); memcpy(req->magic_mac, mac, ETH_ALEN); - sge->pa_hi = cpu_to_le32(upper_32_bits(nonemb_cmd->dma)); - sge->pa_lo = cpu_to_le32(nonemb_cmd->dma & 0xFFFFFFFF); - sge->len = cpu_to_le32(nonemb_cmd->size); - status = be_mcc_notify_wait(adapter); err: @@ -2071,12 +1948,9 @@ int be_cmd_set_loopback(struct be_adapter *adapter, u8 port_num, req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_LOWLEVEL_SET_LOOPBACK_MODE); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_LOWLEVEL, - OPCODE_LOWLEVEL_SET_LOOPBACK_MODE, - sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_LOWLEVEL, + OPCODE_LOWLEVEL_SET_LOOPBACK_MODE, sizeof(*req), wrb, + NULL); req->src_port = port_num; req->dest_port = port_num; @@ -2106,11 +1980,8 @@ int be_cmd_loopback_test(struct be_adapter *adapter, u32 port_num, req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_LOWLEVEL_LOOPBACK_TEST); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_LOWLEVEL, - OPCODE_LOWLEVEL_LOOPBACK_TEST, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_LOWLEVEL, + OPCODE_LOWLEVEL_LOOPBACK_TEST, sizeof(*req), wrb, NULL); req->hdr.timeout = cpu_to_le32(4); req->pattern = cpu_to_le64(pattern); @@ -2136,7 +2007,6 @@ int be_cmd_ddr_dma_test(struct be_adapter *adapter, u64 pattern, { struct be_mcc_wrb *wrb; struct be_cmd_req_ddrdma_test *req; - struct be_sge *sge; int status; int i, j = 0; @@ -2148,15 +2018,8 @@ int be_cmd_ddr_dma_test(struct be_adapter *adapter, u64 pattern, goto err; } req = cmd->va; - sge = nonembedded_sgl(wrb); - be_wrb_hdr_prepare(wrb, cmd->size, false, 1, - OPCODE_LOWLEVEL_HOST_DDR_DMA); - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_LOWLEVEL, - OPCODE_LOWLEVEL_HOST_DDR_DMA, cmd->size); - - sge->pa_hi = cpu_to_le32(upper_32_bits(cmd->dma)); - sge->pa_lo = cpu_to_le32(cmd->dma & 0xFFFFFFFF); - sge->len = cpu_to_le32(cmd->size); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_LOWLEVEL, + OPCODE_LOWLEVEL_HOST_DDR_DMA, cmd->size, wrb, cmd); req->pattern = cpu_to_le64(pattern); req->byte_count = cpu_to_le32(byte_cnt); @@ -2201,15 +2064,9 @@ int be_cmd_get_seeprom_data(struct be_adapter *adapter, req = nonemb_cmd->va; sge = nonembedded_sgl(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), false, 1, - OPCODE_COMMON_SEEPROM_READ); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_SEEPROM_READ, sizeof(*req)); - - sge->pa_hi = cpu_to_le32(upper_32_bits(nonemb_cmd->dma)); - sge->pa_lo = cpu_to_le32(nonemb_cmd->dma & 0xFFFFFFFF); - sge->len = cpu_to_le32(nonemb_cmd->size); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_SEEPROM_READ, sizeof(*req), wrb, + nonemb_cmd); status = be_mcc_notify_wait(adapter); @@ -2223,7 +2080,6 @@ int be_cmd_get_phy_info(struct be_adapter *adapter, { struct be_mcc_wrb *wrb; struct be_cmd_req_get_phy_info *req; - struct be_sge *sge; struct be_dma_mem cmd; int status; @@ -2244,18 +2100,10 @@ int be_cmd_get_phy_info(struct be_adapter *adapter, } req = cmd.va; - sge = nonembedded_sgl(wrb); - - be_wrb_hdr_prepare(wrb, sizeof(*req), false, 1, - OPCODE_COMMON_GET_PHY_DETAILS); - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_GET_PHY_DETAILS, - sizeof(*req)); - - sge->pa_hi = cpu_to_le32(upper_32_bits(cmd.dma)); - sge->pa_lo = cpu_to_le32(cmd.dma & 0xFFFFFFFF); - sge->len = cpu_to_le32(cmd.size); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_GET_PHY_DETAILS, sizeof(*req), + wrb, &cmd); status = be_mcc_notify_wait(adapter); if (!status) { @@ -2288,11 +2136,8 @@ int be_cmd_set_qos(struct be_adapter *adapter, u32 bps, u32 domain) req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_SET_QOS); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_SET_QOS, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_SET_QOS, sizeof(*req), wrb, NULL); req->hdr.domain = domain; req->valid_bits = cpu_to_le32(BE_QOS_BITS_NIC); @@ -2310,7 +2155,6 @@ int be_cmd_get_cntl_attributes(struct be_adapter *adapter) struct be_mcc_wrb *wrb; struct be_cmd_req_cntl_attribs *req; struct be_cmd_resp_cntl_attribs *resp; - struct be_sge *sge; int status; int payload_len = max(sizeof(*req), sizeof(*resp)); struct mgmt_controller_attrib *attribs; @@ -2335,15 +2179,10 @@ int be_cmd_get_cntl_attributes(struct be_adapter *adapter) goto err; } req = attribs_cmd.va; - sge = nonembedded_sgl(wrb); - be_wrb_hdr_prepare(wrb, payload_len, false, 1, - OPCODE_COMMON_GET_CNTL_ATTRIBUTES); - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_GET_CNTL_ATTRIBUTES, payload_len); - sge->pa_hi = cpu_to_le32(upper_32_bits(attribs_cmd.dma)); - sge->pa_lo = cpu_to_le32(attribs_cmd.dma & 0xFFFFFFFF); - sge->len = cpu_to_le32(attribs_cmd.size); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_GET_CNTL_ATTRIBUTES, payload_len, wrb, + &attribs_cmd); status = be_mbox_notify_wait(adapter); if (!status) { @@ -2376,11 +2215,8 @@ int be_cmd_req_native_mode(struct be_adapter *adapter) req = embedded_payload(wrb); - be_wrb_hdr_prepare(wrb, sizeof(*req), true, 0, - OPCODE_COMMON_SET_DRIVER_FUNCTION_CAP); - - be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, - OPCODE_COMMON_SET_DRIVER_FUNCTION_CAP, sizeof(*req)); + be_wrb_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_COMMON, + OPCODE_COMMON_SET_DRIVER_FUNCTION_CAP, sizeof(*req), wrb, NULL); req->valid_cap_flags = cpu_to_le32(CAPABILITY_SW_TIMESTAMPS | CAPABILITY_BE3_NATIVE_ERX_API); |