diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c')
-rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c | 150 |
1 files changed, 80 insertions, 70 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c index 484498f..3f52fad 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c @@ -72,8 +72,8 @@ static inline void bnx2x_exe_queue_init(struct bnx2x *bp, o->execute = exec; o->get = get; - DP(BNX2X_MSG_SP, "Setup the execution queue with the chunk " - "length of %d\n", exe_len); + DP(BNX2X_MSG_SP, "Setup the execution queue with the chunk length of %d\n", + exe_len); } static inline void bnx2x_exe_queue_free_elem(struct bnx2x *bp, @@ -203,8 +203,7 @@ static inline int bnx2x_exe_queue_step(struct bnx2x *bp, */ if (!list_empty(&o->pending_comp)) { if (test_bit(RAMROD_DRV_CLR_ONLY, ramrod_flags)) { - DP(BNX2X_MSG_SP, "RAMROD_DRV_CLR_ONLY requested: " - "resetting pending_comp\n"); + DP(BNX2X_MSG_SP, "RAMROD_DRV_CLR_ONLY requested: resetting a pending_comp list\n"); __bnx2x_exe_queue_reset_pending(bp, o); } else { spin_unlock_bh(&o->lock); @@ -476,11 +475,14 @@ static int bnx2x_get_n_elements(struct bnx2x *bp, struct bnx2x_vlan_mac_obj *o, } /* check_add() callbacks */ -static int bnx2x_check_mac_add(struct bnx2x_vlan_mac_obj *o, +static int bnx2x_check_mac_add(struct bnx2x *bp, + struct bnx2x_vlan_mac_obj *o, union bnx2x_classification_ramrod_data *data) { struct bnx2x_vlan_mac_registry_elem *pos; + DP(BNX2X_MSG_SP, "Checking MAC %pM for ADD command\n", data->mac.mac); + if (!is_valid_ether_addr(data->mac.mac)) return -EINVAL; @@ -492,11 +494,14 @@ static int bnx2x_check_mac_add(struct bnx2x_vlan_mac_obj *o, return 0; } -static int bnx2x_check_vlan_add(struct bnx2x_vlan_mac_obj *o, +static int bnx2x_check_vlan_add(struct bnx2x *bp, + struct bnx2x_vlan_mac_obj *o, union bnx2x_classification_ramrod_data *data) { struct bnx2x_vlan_mac_registry_elem *pos; + DP(BNX2X_MSG_SP, "Checking VLAN %d for ADD command\n", data->vlan.vlan); + list_for_each_entry(pos, &o->head, link) if (data->vlan.vlan == pos->u.vlan.vlan) return -EEXIST; @@ -504,11 +509,15 @@ static int bnx2x_check_vlan_add(struct bnx2x_vlan_mac_obj *o, return 0; } -static int bnx2x_check_vlan_mac_add(struct bnx2x_vlan_mac_obj *o, +static int bnx2x_check_vlan_mac_add(struct bnx2x *bp, + struct bnx2x_vlan_mac_obj *o, union bnx2x_classification_ramrod_data *data) { struct bnx2x_vlan_mac_registry_elem *pos; + DP(BNX2X_MSG_SP, "Checking VLAN_MAC (%pM, %d) for ADD command\n", + data->vlan_mac.mac, data->vlan_mac.vlan); + list_for_each_entry(pos, &o->head, link) if ((data->vlan_mac.vlan == pos->u.vlan_mac.vlan) && (!memcmp(data->vlan_mac.mac, pos->u.vlan_mac.mac, @@ -521,11 +530,14 @@ static int bnx2x_check_vlan_mac_add(struct bnx2x_vlan_mac_obj *o, /* check_del() callbacks */ static struct bnx2x_vlan_mac_registry_elem * - bnx2x_check_mac_del(struct bnx2x_vlan_mac_obj *o, + bnx2x_check_mac_del(struct bnx2x *bp, + struct bnx2x_vlan_mac_obj *o, union bnx2x_classification_ramrod_data *data) { struct bnx2x_vlan_mac_registry_elem *pos; + DP(BNX2X_MSG_SP, "Checking MAC %pM for DEL command\n", data->mac.mac); + list_for_each_entry(pos, &o->head, link) if (!memcmp(data->mac.mac, pos->u.mac.mac, ETH_ALEN)) return pos; @@ -534,11 +546,14 @@ static struct bnx2x_vlan_mac_registry_elem * } static struct bnx2x_vlan_mac_registry_elem * - bnx2x_check_vlan_del(struct bnx2x_vlan_mac_obj *o, + bnx2x_check_vlan_del(struct bnx2x *bp, + struct bnx2x_vlan_mac_obj *o, union bnx2x_classification_ramrod_data *data) { struct bnx2x_vlan_mac_registry_elem *pos; + DP(BNX2X_MSG_SP, "Checking VLAN %d for DEL command\n", data->vlan.vlan); + list_for_each_entry(pos, &o->head, link) if (data->vlan.vlan == pos->u.vlan.vlan) return pos; @@ -547,11 +562,15 @@ static struct bnx2x_vlan_mac_registry_elem * } static struct bnx2x_vlan_mac_registry_elem * - bnx2x_check_vlan_mac_del(struct bnx2x_vlan_mac_obj *o, + bnx2x_check_vlan_mac_del(struct bnx2x *bp, + struct bnx2x_vlan_mac_obj *o, union bnx2x_classification_ramrod_data *data) { struct bnx2x_vlan_mac_registry_elem *pos; + DP(BNX2X_MSG_SP, "Checking VLAN_MAC (%pM, %d) for DEL command\n", + data->vlan_mac.mac, data->vlan_mac.vlan); + list_for_each_entry(pos, &o->head, link) if ((data->vlan_mac.vlan == pos->u.vlan_mac.vlan) && (!memcmp(data->vlan_mac.mac, pos->u.vlan_mac.mac, @@ -562,7 +581,8 @@ static struct bnx2x_vlan_mac_registry_elem * } /* check_move() callback */ -static bool bnx2x_check_move(struct bnx2x_vlan_mac_obj *src_o, +static bool bnx2x_check_move(struct bnx2x *bp, + struct bnx2x_vlan_mac_obj *src_o, struct bnx2x_vlan_mac_obj *dst_o, union bnx2x_classification_ramrod_data *data) { @@ -572,10 +592,10 @@ static bool bnx2x_check_move(struct bnx2x_vlan_mac_obj *src_o, /* Check if we can delete the requested configuration from the first * object. */ - pos = src_o->check_del(src_o, data); + pos = src_o->check_del(bp, src_o, data); /* check if configuration can be added */ - rc = dst_o->check_add(dst_o, data); + rc = dst_o->check_add(bp, dst_o, data); /* If this classification can not be added (is already set) * or can't be deleted - return an error. @@ -587,6 +607,7 @@ static bool bnx2x_check_move(struct bnx2x_vlan_mac_obj *src_o, } static bool bnx2x_check_move_always_err( + struct bnx2x *bp, struct bnx2x_vlan_mac_obj *src_o, struct bnx2x_vlan_mac_obj *dst_o, union bnx2x_classification_ramrod_data *data) @@ -740,7 +761,7 @@ static void bnx2x_set_one_mac_e2(struct bnx2x *bp, &rule_entry->mac.header); DP(BNX2X_MSG_SP, "About to %s MAC %pM for Queue %d\n", - add ? "add" : "delete", mac, raw->cl_id); + (add ? "add" : "delete"), mac, raw->cl_id); /* Set a MAC itself */ bnx2x_set_fw_mac_addr(&rule_entry->mac.mac_msb, @@ -833,7 +854,7 @@ static inline void bnx2x_vlan_mac_set_rdata_e1x(struct bnx2x *bp, cfg_entry); DP(BNX2X_MSG_SP, "%s MAC %pM CLID %d CAM offset %d\n", - add ? "setting" : "clearing", + (add ? "setting" : "clearing"), mac, raw->cl_id, cam_offset); } @@ -1152,10 +1173,9 @@ static inline int bnx2x_validate_vlan_mac_add(struct bnx2x *bp, int rc; /* Check the registry */ - rc = o->check_add(o, &elem->cmd_data.vlan_mac.u); + rc = o->check_add(bp, o, &elem->cmd_data.vlan_mac.u); if (rc) { - DP(BNX2X_MSG_SP, "ADD command is not allowed considering " - "current registry state\n"); + DP(BNX2X_MSG_SP, "ADD command is not allowed considering current registry state.\n"); return rc; } @@ -1206,10 +1226,9 @@ static inline int bnx2x_validate_vlan_mac_del(struct bnx2x *bp, /* If this classification can not be deleted (doesn't exist) * - return a BNX2X_EXIST. */ - pos = o->check_del(o, &elem->cmd_data.vlan_mac.u); + pos = o->check_del(bp, o, &elem->cmd_data.vlan_mac.u); if (!pos) { - DP(BNX2X_MSG_SP, "DEL command is not allowed considering " - "current registry state\n"); + DP(BNX2X_MSG_SP, "DEL command is not allowed considering current registry state\n"); return -EEXIST; } @@ -1269,9 +1288,9 @@ static inline int bnx2x_validate_vlan_mac_move(struct bnx2x *bp, * Check if we can perform this operation based on the current registry * state. */ - if (!src_o->check_move(src_o, dest_o, &elem->cmd_data.vlan_mac.u)) { - DP(BNX2X_MSG_SP, "MOVE command is not allowed considering " - "current registry state\n"); + if (!src_o->check_move(bp, src_o, dest_o, + &elem->cmd_data.vlan_mac.u)) { + DP(BNX2X_MSG_SP, "MOVE command is not allowed considering current registry state\n"); return -EINVAL; } @@ -1285,8 +1304,7 @@ static inline int bnx2x_validate_vlan_mac_move(struct bnx2x *bp, /* Check DEL on source */ query_elem.cmd_data.vlan_mac.cmd = BNX2X_VLAN_MAC_DEL; if (src_exeq->get(src_exeq, &query_elem)) { - BNX2X_ERR("There is a pending DEL command on the source " - "queue already\n"); + BNX2X_ERR("There is a pending DEL command on the source queue already\n"); return -EINVAL; } @@ -1299,8 +1317,7 @@ static inline int bnx2x_validate_vlan_mac_move(struct bnx2x *bp, /* Check ADD on destination */ query_elem.cmd_data.vlan_mac.cmd = BNX2X_VLAN_MAC_ADD; if (dest_exeq->get(dest_exeq, &query_elem)) { - BNX2X_ERR("There is a pending ADD command on the " - "destination queue already\n"); + BNX2X_ERR("There is a pending ADD command on the destination queue already\n"); return -EINVAL; } @@ -1475,12 +1492,10 @@ static int bnx2x_optimize_vlan_mac(struct bnx2x *bp, &pos->cmd_data.vlan_mac.vlan_mac_flags)) { if ((query.cmd_data.vlan_mac.cmd == BNX2X_VLAN_MAC_ADD) && !o->put_credit(o)) { - BNX2X_ERR("Failed to return the credit for the " - "optimized ADD command\n"); + BNX2X_ERR("Failed to return the credit for the optimized ADD command\n"); return -EINVAL; } else if (!o->get_credit(o)) { /* VLAN_MAC_DEL */ - BNX2X_ERR("Failed to recover the credit from " - "the optimized DEL command\n"); + BNX2X_ERR("Failed to recover the credit from the optimized DEL command\n"); return -EINVAL; } } @@ -1546,7 +1561,7 @@ static inline int bnx2x_vlan_mac_get_registry_elem( reg_elem->vlan_mac_flags = elem->cmd_data.vlan_mac.vlan_mac_flags; } else /* DEL, RESTORE */ - reg_elem = o->check_del(o, &elem->cmd_data.vlan_mac.u); + reg_elem = o->check_del(bp, o, &elem->cmd_data.vlan_mac.u); *re = reg_elem; return 0; @@ -1644,7 +1659,8 @@ static int bnx2x_execute_vlan_mac(struct bnx2x *bp, cmd = elem->cmd_data.vlan_mac.cmd; if ((cmd == BNX2X_VLAN_MAC_DEL) || (cmd == BNX2X_VLAN_MAC_MOVE)) { - reg_elem = o->check_del(o, &elem->cmd_data.vlan_mac.u); + reg_elem = o->check_del(bp, o, + &elem->cmd_data.vlan_mac.u); WARN_ON(!reg_elem); @@ -1675,7 +1691,7 @@ error_exit: if (!restore && ((cmd == BNX2X_VLAN_MAC_ADD) || (cmd == BNX2X_VLAN_MAC_MOVE))) { - reg_elem = o->check_del(cam_obj, + reg_elem = o->check_del(bp, cam_obj, &elem->cmd_data.vlan_mac.u); if (reg_elem) { list_del(®_elem->link); @@ -1750,8 +1766,7 @@ int bnx2x_config_vlan_mac( rc = 1; if (test_bit(RAMROD_DRV_CLR_ONLY, ramrod_flags)) { - DP(BNX2X_MSG_SP, "RAMROD_DRV_CLR_ONLY requested: " - "clearing a pending bit.\n"); + DP(BNX2X_MSG_SP, "RAMROD_DRV_CLR_ONLY requested: clearing a pending bit.\n"); raw->clear_pending(raw); } @@ -2149,12 +2164,10 @@ static int bnx2x_set_rx_mode_e1x(struct bnx2x *bp, mac_filters->unmatched_unicast & ~mask; DP(BNX2X_MSG_SP, "drop_ucast 0x%x\ndrop_mcast 0x%x\n accp_ucast 0x%x\n" - "accp_mcast 0x%x\naccp_bcast 0x%x\n", - mac_filters->ucast_drop_all, - mac_filters->mcast_drop_all, - mac_filters->ucast_accept_all, - mac_filters->mcast_accept_all, - mac_filters->bcast_accept_all); + "accp_mcast 0x%x\naccp_bcast 0x%x\n", + mac_filters->ucast_drop_all, mac_filters->mcast_drop_all, + mac_filters->ucast_accept_all, mac_filters->mcast_accept_all, + mac_filters->bcast_accept_all); /* write the MAC filter structure*/ __storm_memset_mac_filters(bp, mac_filters, p->func_id); @@ -2303,8 +2316,7 @@ static int bnx2x_set_rx_mode_e2(struct bnx2x *bp, */ bnx2x_rx_mode_set_rdata_hdr_e2(p->cid, &data->header, rule_idx); - DP(BNX2X_MSG_SP, "About to configure %d rules, rx_accept_flags 0x%lx, " - "tx_accept_flags 0x%lx\n", + DP(BNX2X_MSG_SP, "About to configure %d rules, rx_accept_flags 0x%lx, tx_accept_flags 0x%lx\n", data->header.rule_cnt, p->rx_accept_flags, p->tx_accept_flags); @@ -2437,8 +2449,8 @@ static int bnx2x_mcast_enqueue_cmd(struct bnx2x *bp, if (!new_cmd) return -ENOMEM; - DP(BNX2X_MSG_SP, "About to enqueue a new %d command. " - "macs_list_len=%d\n", cmd, macs_list_len); + DP(BNX2X_MSG_SP, "About to enqueue a new %d command. macs_list_len=%d\n", + cmd, macs_list_len); INIT_LIST_HEAD(&new_cmd->data.macs_head); @@ -2653,7 +2665,7 @@ static inline void bnx2x_mcast_hdl_pending_add_e2(struct bnx2x *bp, cnt++; DP(BNX2X_MSG_SP, "About to configure %pM mcast MAC\n", - pmac_pos->mac); + pmac_pos->mac); list_del(&pmac_pos->link); @@ -3177,8 +3189,8 @@ static int bnx2x_mcast_validate_e1(struct bnx2x *bp, * matter. */ if (p->mcast_list_len > o->max_cmd_len) { - BNX2X_ERR("Can't configure more than %d multicast MACs" - "on 57710\n", o->max_cmd_len); + BNX2X_ERR("Can't configure more than %d multicast MACs on 57710\n", + o->max_cmd_len); return -EINVAL; } /* Every configured MAC should be cleared if DEL command is @@ -3426,7 +3438,7 @@ static inline int bnx2x_mcast_refresh_registry_e1(struct bnx2x *bp, &data->config_table[i].lsb_mac_addr, elem->mac); DP(BNX2X_MSG_SP, "Adding registry entry for [%pM]\n", - elem->mac); + elem->mac); list_add_tail(&elem->link, &o->registry.exact_match.macs); } @@ -3567,9 +3579,8 @@ int bnx2x_config_mcast(struct bnx2x *bp, if ((!p->mcast_list_len) && (!o->check_sched(o))) return 0; - DP(BNX2X_MSG_SP, "o->total_pending_num=%d p->mcast_list_len=%d " - "o->max_cmd_len=%d\n", o->total_pending_num, - p->mcast_list_len, o->max_cmd_len); + DP(BNX2X_MSG_SP, "o->total_pending_num=%d p->mcast_list_len=%d o->max_cmd_len=%d\n", + o->total_pending_num, p->mcast_list_len, o->max_cmd_len); /* Enqueue the current command to the pending list if we can't complete * it in the current iteration @@ -4294,9 +4305,8 @@ static int bnx2x_queue_comp_cmd(struct bnx2x *bp, unsigned long cur_pending = o->pending; if (!test_and_clear_bit(cmd, &cur_pending)) { - BNX2X_ERR("Bad MC reply %d for queue %d in state %d " - "pending 0x%lx, next_state %d\n", cmd, - o->cids[BNX2X_PRIMARY_CID_INDEX], + BNX2X_ERR("Bad MC reply %d for queue %d in state %d pending 0x%lx, next_state %d\n", + cmd, o->cids[BNX2X_PRIMARY_CID_INDEX], o->state, cur_pending, o->next_state); return -EINVAL; } @@ -4308,13 +4318,13 @@ static int bnx2x_queue_comp_cmd(struct bnx2x *bp, BNX2X_ERR("illegal value for next tx_only: %d. max cos was %d", o->next_tx_only, o->max_cos); - DP(BNX2X_MSG_SP, "Completing command %d for queue %d, " - "setting state to %d\n", cmd, - o->cids[BNX2X_PRIMARY_CID_INDEX], o->next_state); + DP(BNX2X_MSG_SP, + "Completing command %d for queue %d, setting state to %d\n", + cmd, o->cids[BNX2X_PRIMARY_CID_INDEX], o->next_state); if (o->next_tx_only) /* print num tx-only if any exist */ DP(BNX2X_MSG_SP, "primary cid %d: num tx-only cons %d\n", - o->cids[BNX2X_PRIMARY_CID_INDEX], o->next_tx_only); + o->cids[BNX2X_PRIMARY_CID_INDEX], o->next_tx_only); o->state = o->next_state; o->num_tx_only = o->next_tx_only; @@ -4529,8 +4539,10 @@ static void bnx2x_q_fill_setup_tx_only(struct bnx2x *bp, &data->tx, &cmd_params->params.tx_only.flags); - DP(BNX2X_MSG_SP, "cid %d, tx bd page lo %x hi %x\n",cmd_params->q_obj->cids[0], - data->tx.tx_bd_page_base.lo, data->tx.tx_bd_page_base.hi); + DP(BNX2X_MSG_SP, "cid %d, tx bd page lo %x hi %x", + cmd_params->q_obj->cids[0], + data->tx.tx_bd_page_base.lo, + data->tx.tx_bd_page_base.hi); } /** @@ -4677,10 +4689,8 @@ static inline int bnx2x_q_send_setup_tx_only(struct bnx2x *bp, /* Fill the ramrod data */ bnx2x_q_fill_setup_tx_only(bp, params, rdata); - DP(BNX2X_MSG_SP, "sending tx-only ramrod: cid %d, client-id %d," - "sp-client id %d, cos %d\n", - o->cids[cid_index], - rdata->general.client_id, + DP(BNX2X_MSG_SP, "sending tx-only ramrod: cid %d, client-id %d, sp-client id %d, cos %d\n", + o->cids[cid_index], rdata->general.client_id, rdata->general.sp_client_id, rdata->general.cos); /* @@ -5222,9 +5232,9 @@ static inline int bnx2x_func_state_change_comp(struct bnx2x *bp, unsigned long cur_pending = o->pending; if (!test_and_clear_bit(cmd, &cur_pending)) { - BNX2X_ERR("Bad MC reply %d for func %d in state %d " - "pending 0x%lx, next_state %d\n", cmd, BP_FUNC(bp), - o->state, cur_pending, o->next_state); + BNX2X_ERR("Bad MC reply %d for func %d in state %d pending 0x%lx, next_state %d\n", + cmd, BP_FUNC(bp), o->state, + cur_pending, o->next_state); return -EINVAL; } |