| 1 | /* SPDX-License-Identifier: GPL-2.0 or BSD-3-Clause */ |
|---|---|
| 2 | /* |
| 3 | * Copyright(c) 2023 Cornelis Networks, Inc. |
| 4 | */ |
| 5 | #ifndef _HFI1_PINNING_H |
| 6 | #define _HFI1_PINNING_H |
| 7 | |
| 8 | struct hfi1_user_sdma_pkt_q; |
| 9 | struct user_sdma_request; |
| 10 | struct user_sdma_txreq; |
| 11 | struct user_sdma_iovec; |
| 12 | |
| 13 | int hfi1_init_system_pinning(struct hfi1_user_sdma_pkt_q *pq); |
| 14 | void hfi1_free_system_pinning(struct hfi1_user_sdma_pkt_q *pq); |
| 15 | int hfi1_add_pages_to_sdma_packet(struct user_sdma_request *req, |
| 16 | struct user_sdma_txreq *tx, |
| 17 | struct user_sdma_iovec *iovec, |
| 18 | u32 *pkt_data_remaining); |
| 19 | |
| 20 | #endif /* _HFI1_PINNING_H */ |
| 21 |