diff options
Diffstat (limited to 'drivers/net/ethernet/sfc/net_driver.h')
| -rw-r--r-- | drivers/net/ethernet/sfc/net_driver.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/ethernet/sfc/net_driver.h b/drivers/net/ethernet/sfc/net_driver.h index db35beabdcff..9791fac0b649 100644 --- a/drivers/net/ethernet/sfc/net_driver.h +++ b/drivers/net/ethernet/sfc/net_driver.h @@ -963,6 +963,7 @@ struct efx_async_filter_insertion { * @vpd_sn: Serial number read from VPD * @xdp_rxq_info_failed: Have any of the rx queues failed to initialise their * xdp_rxq_info structures? + * @netdev_notifier: Netdevice notifier. * @mem_bar: The BAR that is mapped into membase. * @reg_base: Offset from the start of the bar to the function control window. * @monitor_work: Hardware monitor workitem @@ -1142,6 +1143,8 @@ struct efx_nic { char *vpd_sn; bool xdp_rxq_info_failed; + struct notifier_block netdev_notifier; + unsigned int mem_bar; u32 reg_base; @@ -1246,6 +1249,7 @@ struct efx_udp_tunnel { * @tx_init: Initialise TX queue on the NIC * @tx_remove: Free resources for TX queue * @tx_write: Write TX descriptors and doorbell + * @tx_enqueue: Add an SKB to TX queue * @rx_push_rss_config: Write RSS hash key and indirection table to the NIC * @rx_pull_rss_config: Read RSS hash key and indirection table back from the NIC * @rx_push_rss_context_config: Write RSS hash key and indirection table for @@ -1257,6 +1261,7 @@ struct efx_udp_tunnel { * @rx_remove: Free resources for RX queue * @rx_write: Write RX descriptors and doorbell * @rx_defer_refill: Generate a refill reminder event + * @rx_packet: Receive the queued RX buffer on a channel * @ev_probe: Allocate resources for event queue * @ev_init: Initialise event queue on the NIC * @ev_fini: Deinitialise event queue on the NIC @@ -1301,6 +1306,7 @@ struct efx_udp_tunnel { * @udp_tnl_push_ports: Push the list of UDP tunnel ports to the NIC if required. * @udp_tnl_has_port: Check if a port has been added as UDP tunnel * @print_additional_fwver: Dump NIC-specific additional FW version info + * @sensor_event: Handle a sensor event from MCDI * @revision: Hardware architecture revision * @txd_ptr_tbl_base: TX descriptor ring base address * @rxd_ptr_tbl_base: RX descriptor ring base address @@ -1381,6 +1387,7 @@ struct efx_nic_type { void (*tx_init)(struct efx_tx_queue *tx_queue); void (*tx_remove)(struct efx_tx_queue *tx_queue); void (*tx_write)(struct efx_tx_queue *tx_queue); + netdev_tx_t (*tx_enqueue)(struct efx_tx_queue *tx_queue, struct sk_buff *skb); unsigned int (*tx_limit_len)(struct efx_tx_queue *tx_queue, dma_addr_t dma_addr, unsigned int len); int (*rx_push_rss_config)(struct efx_nic *efx, bool user, @@ -1398,6 +1405,7 @@ struct efx_nic_type { void (*rx_remove)(struct efx_rx_queue *rx_queue); void (*rx_write)(struct efx_rx_queue *rx_queue); void (*rx_defer_refill)(struct efx_rx_queue *rx_queue); + void (*rx_packet)(struct efx_channel *channel); int (*ev_probe)(struct efx_channel *channel); int (*ev_init)(struct efx_channel *channel); void (*ev_fini)(struct efx_channel *channel); @@ -1472,6 +1480,7 @@ struct efx_nic_type { bool (*udp_tnl_has_port)(struct efx_nic *efx, __be16 port); size_t (*print_additional_fwver)(struct efx_nic *efx, char *buf, size_t len); + void (*sensor_event)(struct efx_nic *efx, efx_qword_t *ev); int revision; unsigned int txd_ptr_tbl_base; @@ -1523,6 +1532,13 @@ efx_get_channel(struct efx_nic *efx, unsigned index) _channel = _channel->channel ? \ (_efx)->channel[_channel->channel - 1] : NULL) +static inline struct efx_channel * +efx_get_tx_channel(struct efx_nic *efx, unsigned int index) +{ + EFX_WARN_ON_ONCE_PARANOID(index >= efx->n_tx_channels); + return efx->channel[efx->tx_channel_offset + index]; +} + static inline struct efx_tx_queue * efx_get_tx_queue(struct efx_nic *efx, unsigned index, unsigned type) { |