| 1 | /* SPDX-License-Identifier: GPL-2.0 OR MIT */ |
|---|---|
| 2 | /* Copyright 2017-2019 Qiang Yu <yuq825@gmail.com> */ |
| 3 | |
| 4 | #ifndef __LIMA_DRV_H__ |
| 5 | #define __LIMA_DRV_H__ |
| 6 | |
| 7 | #include <drm/drm_file.h> |
| 8 | |
| 9 | #include "lima_ctx.h" |
| 10 | #include "lima_device.h" |
| 11 | |
| 12 | extern int lima_sched_timeout_ms; |
| 13 | extern uint lima_heap_init_nr_pages; |
| 14 | extern uint lima_max_error_tasks; |
| 15 | extern uint lima_job_hang_limit; |
| 16 | |
| 17 | struct lima_vm; |
| 18 | struct lima_bo; |
| 19 | struct lima_sched_task; |
| 20 | |
| 21 | struct drm_lima_gem_submit_bo; |
| 22 | |
| 23 | struct lima_drm_priv { |
| 24 | struct lima_vm *vm; |
| 25 | struct lima_ctx_mgr ctx_mgr; |
| 26 | }; |
| 27 | |
| 28 | struct lima_submit { |
| 29 | struct lima_ctx *ctx; |
| 30 | int pipe; |
| 31 | u32 flags; |
| 32 | |
| 33 | struct drm_lima_gem_submit_bo *bos; |
| 34 | struct lima_bo **lbos; |
| 35 | u32 nr_bos; |
| 36 | |
| 37 | u32 in_sync[2]; |
| 38 | u32 out_sync; |
| 39 | |
| 40 | struct lima_sched_task *task; |
| 41 | }; |
| 42 | |
| 43 | struct lima_compatible { |
| 44 | enum lima_gpu_id id; |
| 45 | }; |
| 46 | |
| 47 | static inline struct lima_drm_priv * |
| 48 | to_lima_drm_priv(struct drm_file *file) |
| 49 | { |
| 50 | return file->driver_priv; |
| 51 | } |
| 52 | |
| 53 | #endif |
| 54 |