| 1 | /* SPDX-License-Identifier: MIT */ |
|---|---|
| 2 | /* |
| 3 | * Copyright © 2022 Intel Corporation |
| 4 | */ |
| 5 | |
| 6 | #ifndef _XE_EXECLIST_TYPES_H_ |
| 7 | #define _XE_EXECLIST_TYPES_H_ |
| 8 | |
| 9 | #include <linux/list.h> |
| 10 | #include <linux/spinlock.h> |
| 11 | #include <linux/workqueue.h> |
| 12 | |
| 13 | #include "xe_exec_queue_types.h" |
| 14 | |
| 15 | struct xe_hw_engine; |
| 16 | struct xe_execlist_exec_queue; |
| 17 | |
| 18 | struct xe_execlist_port { |
| 19 | struct xe_hw_engine *hwe; |
| 20 | |
| 21 | spinlock_t lock; |
| 22 | |
| 23 | struct list_head active[XE_EXEC_QUEUE_PRIORITY_COUNT]; |
| 24 | |
| 25 | u32 last_ctx_id; |
| 26 | |
| 27 | struct xe_execlist_exec_queue *running_exl; |
| 28 | |
| 29 | struct timer_list irq_fail; |
| 30 | |
| 31 | struct xe_lrc *lrc; |
| 32 | }; |
| 33 | |
| 34 | struct xe_execlist_exec_queue { |
| 35 | struct xe_exec_queue *q; |
| 36 | |
| 37 | struct drm_gpu_scheduler sched; |
| 38 | |
| 39 | struct drm_sched_entity entity; |
| 40 | |
| 41 | struct xe_execlist_port *port; |
| 42 | |
| 43 | bool has_run; |
| 44 | |
| 45 | struct work_struct destroy_async; |
| 46 | |
| 47 | enum xe_exec_queue_priority active_priority; |
| 48 | struct list_head active_link; |
| 49 | }; |
| 50 | |
| 51 | #endif |
| 52 |