1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
2 | /**************************************************************************** |
3 | * Driver for Solarflare network controllers and boards |
4 | * Copyright 2018 Solarflare Communications Inc. |
5 | * |
6 | * This program is free software; you can redistribute it and/or modify it |
7 | * under the terms of the GNU General Public License version 2 as published |
8 | * by the Free Software Foundation, incorporated herein by reference. |
9 | */ |
10 | #ifndef EFX_MCDI_FUNCTIONS_H |
11 | #define EFX_MCDI_FUNCTIONS_H |
12 | |
13 | int efx_mcdi_alloc_vis(struct efx_nic *efx, unsigned int min_vis, |
14 | unsigned int max_vis, unsigned int *vi_base, |
15 | unsigned int *allocated_vis); |
16 | int efx_mcdi_free_vis(struct efx_nic *efx); |
17 | |
18 | int efx_mcdi_ev_probe(struct efx_channel *channel); |
19 | int efx_mcdi_ev_init(struct efx_channel *channel, bool v1_cut_thru, bool v2); |
20 | void efx_mcdi_ev_remove(struct efx_channel *channel); |
21 | void efx_mcdi_ev_fini(struct efx_channel *channel); |
22 | int efx_mcdi_tx_init(struct efx_tx_queue *tx_queue); |
23 | void efx_mcdi_tx_remove(struct efx_tx_queue *tx_queue); |
24 | void efx_mcdi_tx_fini(struct efx_tx_queue *tx_queue); |
25 | int efx_mcdi_rx_probe(struct efx_rx_queue *rx_queue); |
26 | void efx_mcdi_rx_init(struct efx_rx_queue *rx_queue); |
27 | void efx_mcdi_rx_remove(struct efx_rx_queue *rx_queue); |
28 | void efx_mcdi_rx_fini(struct efx_rx_queue *rx_queue); |
29 | int efx_fini_dmaq(struct efx_nic *efx); |
30 | int efx_mcdi_window_mode_to_stride(struct efx_nic *efx, u8 vi_window_mode); |
31 | int efx_get_pf_index(struct efx_nic *efx, unsigned int *pf_index); |
32 | |
33 | #endif |
34 | |