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