| 1 | /* SPDX-License-Identifier: MIT */ |
|---|---|
| 2 | /* |
| 3 | * Copyright © 2023 Intel Corporation |
| 4 | */ |
| 5 | |
| 6 | #ifndef _XE_MEMIRQ_H_ |
| 7 | #define _XE_MEMIRQ_H_ |
| 8 | |
| 9 | #include <linux/types.h> |
| 10 | |
| 11 | struct xe_guc; |
| 12 | struct xe_hw_engine; |
| 13 | struct xe_memirq; |
| 14 | |
| 15 | int xe_memirq_init(struct xe_memirq *memirq); |
| 16 | |
| 17 | u32 xe_memirq_source_ptr(struct xe_memirq *memirq, struct xe_hw_engine *hwe); |
| 18 | u32 xe_memirq_status_ptr(struct xe_memirq *memirq, struct xe_hw_engine *hwe); |
| 19 | u32 xe_memirq_enable_ptr(struct xe_memirq *memirq); |
| 20 | |
| 21 | void xe_memirq_reset(struct xe_memirq *memirq); |
| 22 | void xe_memirq_postinstall(struct xe_memirq *memirq); |
| 23 | void xe_memirq_hwe_handler(struct xe_memirq *memirq, struct xe_hw_engine *hwe); |
| 24 | void xe_memirq_handler(struct xe_memirq *memirq); |
| 25 | |
| 26 | int xe_memirq_init_guc(struct xe_memirq *memirq, struct xe_guc *guc); |
| 27 | |
| 28 | bool xe_memirq_guc_sw_int_0_irq_pending(struct xe_memirq *memirq, struct xe_guc *guc); |
| 29 | |
| 30 | #endif |
| 31 |