diff options
Diffstat (limited to 'drivers/net/ethernet/qlogic/qede/qede.h')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qede/qede.h | 83 |
1 files changed, 73 insertions, 10 deletions
diff --git a/drivers/net/ethernet/qlogic/qede/qede.h b/drivers/net/ethernet/qlogic/qede/qede.h index c79dc78746fc..b4234066689b 100644 --- a/drivers/net/ethernet/qlogic/qede/qede.h +++ b/drivers/net/ethernet/qlogic/qede/qede.h @@ -1,11 +1,34 @@ /* QLogic qede NIC Driver -* Copyright (c) 2015 QLogic Corporation -* -* This software is available under the terms of the GNU General Public License -* (GPL) Version 2, available from the file COPYING in the main directory of -* this source tree. -*/ - + * Copyright (c) 2015-2017 QLogic Corporation + * + * This software is available to you under a choice of one of two + * licenses. You may choose to be licensed under the terms of the GNU + * General Public License (GPL) Version 2, available from the file + * COPYING in the main directory of this source tree, or the + * OpenIB.org BSD license below: + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above + * copyright notice, this list of conditions and the following + * disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and /or other materials + * provided with the distribution. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ #ifndef _QEDE_H_ #define _QEDE_H_ #include <linux/compiler.h> @@ -26,7 +49,7 @@ #define QEDE_MAJOR_VERSION 8 #define QEDE_MINOR_VERSION 10 -#define QEDE_REVISION_VERSION 9 +#define QEDE_REVISION_VERSION 10 #define QEDE_ENGINEERING_VERSION 20 #define DRV_MODULE_VERSION __stringify(QEDE_MAJOR_VERSION) "." \ __stringify(QEDE_MINOR_VERSION) "." \ @@ -141,6 +164,7 @@ struct qede_dev { u16 num_queues; #define QEDE_QUEUE_CNT(edev) ((edev)->num_queues) #define QEDE_RSS_COUNT(edev) ((edev)->num_queues - (edev)->fp_num_tx) +#define QEDE_RX_QUEUE_IDX(edev, i) (i) #define QEDE_TSS_COUNT(edev) ((edev)->num_queues - (edev)->fp_num_rx) struct qed_int_info int_info; @@ -171,7 +195,10 @@ struct qede_dev { #define QEDE_RSS_KEY_INITED BIT(1) #define QEDE_RSS_CAPS_INITED BIT(2) u32 rss_params_inited; /* bit-field to track initialized rss params */ - struct qed_update_vport_rss_params rss_params; + u16 rss_ind_table[128]; + u32 rss_key[10]; + u8 rss_caps; + u16 q_num_rx_buffers; /* Must be a power of two */ u16 q_num_tx_buffers; /* Must be a power of two */ @@ -257,7 +284,7 @@ struct qede_rx_queue { u16 sw_rx_cons; u16 sw_rx_prod; - u16 num_rx_buffers; /* Slowpath */ + u16 filled_buffers; u8 data_direction; u8 rxq_id; @@ -270,6 +297,9 @@ struct qede_rx_queue { struct qed_chain rx_bd_ring; struct qed_chain rx_comp_ring ____cacheline_aligned; + /* Used once per each NAPI run */ + u16 num_rx_buffers; + /* GRO */ struct qede_agg_info tpa_info[ETH_TPA_MAX_AGGS_NUM]; @@ -385,9 +415,42 @@ struct qede_reload_args { } u; }; +/* Datapath functions definition */ +netdev_tx_t qede_start_xmit(struct sk_buff *skb, struct net_device *ndev); +netdev_features_t qede_features_check(struct sk_buff *skb, + struct net_device *dev, + netdev_features_t features); +void qede_tx_log_print(struct qede_dev *edev, struct qede_fastpath *fp); +int qede_alloc_rx_buffer(struct qede_rx_queue *rxq, bool allow_lazy); +int qede_free_tx_pkt(struct qede_dev *edev, + struct qede_tx_queue *txq, int *len); +int qede_poll(struct napi_struct *napi, int budget); +irqreturn_t qede_msix_fp_int(int irq, void *fp_cookie); + +/* Filtering function definitions */ +void qede_force_mac(void *dev, u8 *mac, bool forced); +int qede_set_mac_addr(struct net_device *ndev, void *p); + +int qede_vlan_rx_add_vid(struct net_device *dev, __be16 proto, u16 vid); +int qede_vlan_rx_kill_vid(struct net_device *dev, __be16 proto, u16 vid); +void qede_vlan_mark_nonconfigured(struct qede_dev *edev); +int qede_configure_vlan_filters(struct qede_dev *edev); + +int qede_set_features(struct net_device *dev, netdev_features_t features); +void qede_set_rx_mode(struct net_device *ndev); +void qede_config_rx_mode(struct net_device *ndev); +void qede_fill_rss_params(struct qede_dev *edev, + struct qed_update_vport_rss_params *rss, u8 *update); + +void qede_udp_tunnel_add(struct net_device *dev, struct udp_tunnel_info *ti); +void qede_udp_tunnel_del(struct net_device *dev, struct udp_tunnel_info *ti); + +int qede_xdp(struct net_device *dev, struct netdev_xdp *xdp); + #ifdef CONFIG_DCB void qede_set_dcbnl_ops(struct net_device *ndev); #endif + void qede_config_debug(uint debug, u32 *p_dp_module, u8 *p_dp_level); void qede_set_ethtool_ops(struct net_device *netdev); void qede_reload(struct qede_dev *edev, |