diff options
Diffstat (limited to 'drivers/net/ethernet/aquantia/atlantic/aq_nic.h')
| -rw-r--r-- | drivers/net/ethernet/aquantia/atlantic/aq_nic.h | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_nic.h b/drivers/net/ethernet/aquantia/atlantic/aq_nic.h index 2ab003065e62..ad33f8586532 100644 --- a/drivers/net/ethernet/aquantia/atlantic/aq_nic.h +++ b/drivers/net/ethernet/aquantia/atlantic/aq_nic.h @@ -1,7 +1,8 @@ /* SPDX-License-Identifier: GPL-2.0-only */ -/* - * aQuantia Corporation Network Driver - * Copyright (C) 2014-2019 aQuantia Corporation. All rights reserved +/* Atlantic Network Driver + * + * Copyright (C) 2014-2019 aQuantia Corporation + * Copyright (C) 2019-2020 Marvell International Ltd. */ /* File aq_nic.h: Declaration of common code for NIC. */ @@ -9,6 +10,10 @@ #ifndef AQ_NIC_H #define AQ_NIC_H +#include <linux/ethtool.h> +#include <net/xdp.h> +#include <linux/bpf.h> + #include "aq_common.h" #include "aq_rss.h" #include "aq_hw.h" @@ -61,6 +66,8 @@ struct aq_nic_cfg_s { bool is_lro; bool is_qos; bool is_ptp; + bool is_media_detect; + int downshift_counter; enum aq_tc_mode tc_mode; u32 priv_flags; u8 tcs; @@ -81,6 +88,8 @@ struct aq_nic_cfg_s { #define AQ_NIC_FLAG_ERR_UNPLUG 0x40000000U #define AQ_NIC_FLAG_ERR_HW 0x80000000U +#define AQ_NIC_QUIRK_BAD_PTP BIT(0) + #define AQ_NIC_WOL_MODES (WAKE_MAGIC |\ WAKE_PHY) @@ -111,7 +120,7 @@ struct aq_hw_rx_fltrs_s { u16 active_filters; struct aq_hw_rx_fl2 fl2; struct aq_hw_rx_fl3l4 fl3l4; - /*filter ether type */ + /* filter ether type */ u8 fet_reserved_count; }; @@ -121,6 +130,7 @@ struct aq_nic_s { struct aq_vec_s *aq_vec[AQ_CFG_VECS_MAX]; struct aq_ring_s *aq_ring_tx[AQ_HW_QUEUES_MAX]; struct aq_hw_s *aq_hw; + struct bpf_prog *xdp_prog; struct net_device *ndev; unsigned int aq_vecs; unsigned int packet_filter; @@ -147,6 +157,8 @@ struct aq_nic_s { struct mutex fwreq_mutex; #if IS_ENABLED(CONFIG_MACSEC) struct aq_macsec_cfg *macsec_cfg; + /* mutex to protect data in macsec_cfg */ + struct mutex macsec_mutex; #endif /* PTP support */ struct aq_ptp_s *aq_ptp; @@ -170,6 +182,8 @@ void aq_nic_ndev_free(struct aq_nic_s *self); int aq_nic_start(struct aq_nic_s *self); unsigned int aq_nic_map_skb(struct aq_nic_s *self, struct sk_buff *skb, struct aq_ring_s *ring); +int aq_nic_xmit_xdpf(struct aq_nic_s *aq_nic, struct aq_ring_s *tx_ring, + struct xdp_frame *xdpf); int aq_nic_xmit(struct aq_nic_s *self, struct sk_buff *skb); int aq_nic_get_regs(struct aq_nic_s *self, struct ethtool_regs *regs, void *p); int aq_nic_get_regs_count(struct aq_nic_s *self); @@ -192,6 +206,8 @@ int aq_nic_set_link_ksettings(struct aq_nic_s *self, struct aq_nic_cfg_s *aq_nic_get_cfg(struct aq_nic_s *self); u32 aq_nic_get_fw_version(struct aq_nic_s *self); int aq_nic_set_loopback(struct aq_nic_s *self); +int aq_nic_set_downshift(struct aq_nic_s *self, int val); +int aq_nic_set_media_detect(struct aq_nic_s *self, int val); int aq_nic_update_interrupt_moderation_settings(struct aq_nic_s *self); void aq_nic_shutdown(struct aq_nic_s *self); u8 aq_nic_reserve_filter(struct aq_nic_s *self, enum aq_rx_filter_type type); |