| 1 | /* SPDX-License-Identifier: GPL-2.0 or MIT */ |
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| 2 | /* Copyright 2023 Collabora ltd. */ |
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| 3 | |
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| 4 | #ifndef __PANTHOR_SCHED_H__ |
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| 5 | #define __PANTHOR_SCHED_H__ |
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| 6 | |
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| 7 | struct drm_exec; |
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| 8 | struct dma_fence; |
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| 9 | struct drm_file; |
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| 10 | struct drm_gem_object; |
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| 11 | struct drm_sched_job; |
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| 12 | struct drm_memory_stats; |
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| 13 | struct drm_panthor_group_create; |
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| 14 | struct drm_panthor_queue_create; |
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| 15 | struct drm_panthor_group_get_state; |
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| 16 | struct drm_panthor_queue_submit; |
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| 17 | struct panthor_device; |
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| 18 | struct panthor_file; |
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| 19 | struct panthor_group_pool; |
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| 20 | struct panthor_job; |
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| 21 | |
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| 22 | int panthor_group_create(struct panthor_file *pfile, |
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| 23 | const struct drm_panthor_group_create *group_args, |
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| 24 | const struct drm_panthor_queue_create *queue_args, |
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| 25 | u64 drm_client_id); |
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| 26 | int panthor_group_destroy(struct panthor_file *pfile, u32 group_handle); |
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| 27 | int panthor_group_get_state(struct panthor_file *pfile, |
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| 28 | struct drm_panthor_group_get_state *get_state); |
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| 29 | |
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| 30 | struct drm_sched_job * |
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| 31 | panthor_job_create(struct panthor_file *pfile, |
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| 32 | u16 group_handle, |
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| 33 | const struct drm_panthor_queue_submit *qsubmit, |
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| 34 | u64 drm_client_id); |
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| 35 | struct drm_sched_job *panthor_job_get(struct drm_sched_job *job); |
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| 36 | struct panthor_vm *panthor_job_vm(struct drm_sched_job *sched_job); |
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| 37 | void panthor_job_put(struct drm_sched_job *job); |
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| 38 | void panthor_job_update_resvs(struct drm_exec *exec, struct drm_sched_job *job); |
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| 39 | |
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| 40 | int panthor_group_pool_create(struct panthor_file *pfile); |
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| 41 | void panthor_group_pool_destroy(struct panthor_file *pfile); |
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| 42 | void panthor_fdinfo_gather_group_mem_info(struct panthor_file *pfile, |
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| 43 | struct drm_memory_stats *stats); |
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| 44 | |
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| 45 | int panthor_sched_init(struct panthor_device *ptdev); |
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| 46 | void panthor_sched_unplug(struct panthor_device *ptdev); |
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| 47 | void panthor_sched_pre_reset(struct panthor_device *ptdev); |
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| 48 | void panthor_sched_post_reset(struct panthor_device *ptdev, bool reset_failed); |
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| 49 | void panthor_sched_suspend(struct panthor_device *ptdev); |
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| 50 | void panthor_sched_resume(struct panthor_device *ptdev); |
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| 51 | |
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| 52 | void panthor_sched_report_mmu_fault(struct panthor_device *ptdev); |
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| 53 | void panthor_sched_report_fw_events(struct panthor_device *ptdev, u32 events); |
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| 54 | |
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| 55 | void panthor_fdinfo_gather_group_samples(struct panthor_file *pfile); |
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| 56 | |
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| 57 | #endif |
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| 58 | |
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