diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_priv.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_priv.h | 30 |
1 files changed, 14 insertions, 16 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h index b6790a637f5c..783d53a3dd9e 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h +++ b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h @@ -1,5 +1,6 @@ +/* SPDX-License-Identifier: GPL-2.0 OR MIT */ /* - * Copyright 2014 Advanced Micro Devices, Inc. + * Copyright 2014-2022 Advanced Micro Devices, Inc. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -359,20 +360,20 @@ struct device *kfd_chardev(void); /** * enum kfd_unmap_queues_filter - Enum for queue filters. * - * @KFD_UNMAP_QUEUES_FILTER_SINGLE_QUEUE: Preempts single queue. - * * @KFD_UNMAP_QUEUES_FILTER_ALL_QUEUES: Preempts all queues in the * running queues list. * + * @KFD_UNMAP_QUEUES_FILTER_DYNAMIC_QUEUES: Preempts all non-static queues + * in the run list. + * * @KFD_UNMAP_QUEUES_FILTER_BY_PASID: Preempts queues that belongs to * specific process. * */ enum kfd_unmap_queues_filter { - KFD_UNMAP_QUEUES_FILTER_SINGLE_QUEUE, - KFD_UNMAP_QUEUES_FILTER_ALL_QUEUES, - KFD_UNMAP_QUEUES_FILTER_DYNAMIC_QUEUES, - KFD_UNMAP_QUEUES_FILTER_BY_PASID + KFD_UNMAP_QUEUES_FILTER_ALL_QUEUES = 1, + KFD_UNMAP_QUEUES_FILTER_DYNAMIC_QUEUES = 2, + KFD_UNMAP_QUEUES_FILTER_BY_PASID = 3 }; /** @@ -793,7 +794,7 @@ struct svm_range_list { atomic_t drain_pagefaults; struct delayed_work restore_work; DECLARE_BITMAP(bitmap_supported, MAX_GPU_INSTANCE); - struct task_struct *faulting_task; + struct task_struct *faulting_task; }; /* Process data */ @@ -914,7 +915,7 @@ bool kfd_dev_is_large_bar(struct kfd_dev *dev); int kfd_process_create_wq(void); void kfd_process_destroy_wq(void); struct kfd_process *kfd_create_process(struct file *filep); -struct kfd_process *kfd_get_process(const struct task_struct *); +struct kfd_process *kfd_get_process(const struct task_struct *task); struct kfd_process *kfd_lookup_process_by_pasid(u32 pasid); struct kfd_process *kfd_lookup_process_by_mm(const struct mm_struct *mm); @@ -1083,7 +1084,7 @@ struct kfd_criu_svm_range_priv_data { uint64_t start_addr; uint64_t size; /* Variable length array of attributes */ - struct kfd_ioctl_svm_attribute attrs[0]; + struct kfd_ioctl_svm_attribute attrs[]; }; struct kfd_criu_queue_priv_data { @@ -1246,10 +1247,8 @@ struct packet_manager_funcs { int (*map_queues)(struct packet_manager *pm, uint32_t *buffer, struct queue *q, bool is_static); int (*unmap_queues)(struct packet_manager *pm, uint32_t *buffer, - enum kfd_queue_type type, enum kfd_unmap_queues_filter mode, - uint32_t filter_param, bool reset, - unsigned int sdma_engine); + uint32_t filter_param, bool reset); int (*query_status)(struct packet_manager *pm, uint32_t *buffer, uint64_t fence_address, uint64_t fence_value); int (*release_mem)(uint64_t gpu_addr, uint32_t *buffer); @@ -1276,10 +1275,9 @@ int pm_send_runlist(struct packet_manager *pm, struct list_head *dqm_queues); int pm_send_query_status(struct packet_manager *pm, uint64_t fence_address, uint64_t fence_value); -int pm_send_unmap_queue(struct packet_manager *pm, enum kfd_queue_type type, +int pm_send_unmap_queue(struct packet_manager *pm, enum kfd_unmap_queues_filter mode, - uint32_t filter_param, bool reset, - unsigned int sdma_engine); + uint32_t filter_param, bool reset); void pm_release_ib(struct packet_manager *pm); |