1e1253f39SAlex Maftei (amaftei) /* SPDX-License-Identifier: GPL-2.0-only */ 2e1253f39SAlex Maftei (amaftei) /**************************************************************************** 3e1253f39SAlex Maftei (amaftei) * Driver for Solarflare network controllers and boards 4e1253f39SAlex Maftei (amaftei) * Copyright 2018 Solarflare Communications Inc. 5e1253f39SAlex Maftei (amaftei) * 6e1253f39SAlex Maftei (amaftei) * This program is free software; you can redistribute it and/or modify it 7e1253f39SAlex Maftei (amaftei) * under the terms of the GNU General Public License version 2 as published 8e1253f39SAlex Maftei (amaftei) * by the Free Software Foundation, incorporated herein by reference. 9e1253f39SAlex Maftei (amaftei) */ 10e1253f39SAlex Maftei (amaftei) #ifndef EFX_MCDI_FUNCTIONS_H 11e1253f39SAlex Maftei (amaftei) #define EFX_MCDI_FUNCTIONS_H 12e1253f39SAlex Maftei (amaftei) 13e1253f39SAlex Maftei (amaftei) int efx_mcdi_alloc_vis(struct efx_nic *efx, unsigned int min_vis, 14e1253f39SAlex Maftei (amaftei) unsigned int max_vis, unsigned int *vi_base, 15e1253f39SAlex Maftei (amaftei) unsigned int *allocated_vis); 16e1253f39SAlex Maftei (amaftei) int efx_mcdi_free_vis(struct efx_nic *efx); 17e1253f39SAlex Maftei (amaftei) 18e1253f39SAlex Maftei (amaftei) int efx_mcdi_ev_probe(struct efx_channel *channel); 19e1253f39SAlex Maftei (amaftei) int efx_mcdi_ev_init(struct efx_channel *channel, bool v1_cut_thru, bool v2); 20e1253f39SAlex Maftei (amaftei) void efx_mcdi_ev_remove(struct efx_channel *channel); 21e1253f39SAlex Maftei (amaftei) void efx_mcdi_ev_fini(struct efx_channel *channel); 22e1253f39SAlex Maftei (amaftei) int efx_mcdi_tx_init(struct efx_tx_queue *tx_queue, bool tso_v2); 23e1253f39SAlex Maftei (amaftei) void efx_mcdi_tx_remove(struct efx_tx_queue *tx_queue); 24e1253f39SAlex Maftei (amaftei) void efx_mcdi_tx_fini(struct efx_tx_queue *tx_queue); 25e1253f39SAlex Maftei (amaftei) int efx_mcdi_rx_probe(struct efx_rx_queue *rx_queue); 268da92642SAlex Maftei (amaftei) void efx_mcdi_rx_init(struct efx_rx_queue *rx_queue); 27e1253f39SAlex Maftei (amaftei) void efx_mcdi_rx_remove(struct efx_rx_queue *rx_queue); 28e1253f39SAlex Maftei (amaftei) void efx_mcdi_rx_fini(struct efx_rx_queue *rx_queue); 29d700fe01SEdward Cree int efx_fini_dmaq(struct efx_nic *efx); 30190c736aSAlex Maftei (amaftei) int efx_mcdi_window_mode_to_stride(struct efx_nic *efx, u8 vi_window_mode); 3131482310SAlex Maftei (amaftei) int efx_get_pf_index(struct efx_nic *efx, unsigned int *pf_index); 32e1253f39SAlex Maftei (amaftei) 33e1253f39SAlex Maftei (amaftei) #endif 34