amd/amdkfd/kfd_priv.h

100  * Size of the per-process TBA+TMA buffer: 2 pages
159  * Kernel module parameter to specify the maximum process
167  * Kernel module parameter to specify whether to send sigterm to HSA process on
191  * Don't evict process queues on vm fault
302 	/*spm process id */
305 	/* Maximum process number mapped to HW scheduler */
396  *						specific process.
451  * process.
579  * @process: The kfd process that created this queue.
605 	struct kfd_process	*process;  member
645 	struct kfd_process	*process;  member
664 	 * process termination
668 	/* This flag tells us if this process has a GWS-capable
701 	/* doorbells for kfd process */
714 /* Approx. time before evicting the process again */
740 /* Data that is per-process-per device. */
745 	/* The process that owns this kfd_process_device. */
746 	struct kfd_process *process;  member
748 	/* per-process-per device QCM data structure */
774 	/* Is this process/pasid bound to this device? (amd_iommu_bind_pasid) */
795 	 * @cu_occupancy: Reports occupancy of Compute Units (CU) of a process
797 	 * value reflects CU usage by all of the waves launched by this process
811 	 *  All CU's of a device are available for the process. This may not be true
814 	 *  Finally number of CU's that are occupied by a process is affected by both
840 	 * If this process has been checkpointed before, then the user
879 /* Process data */
900 	 * In any process, the thread that started main() is the lead
904 	 * mm_struct of the process.
915 	 * one for each device the process is using.
922 	/*Is the user space process 32 bit?*/
938 	/* Eviction fence that is attached to all the BOs of this process. The
949 	/* Approx. the last timestamp (in jiffies) when the process was
954 	/* Indicates device process is debug attached with reserved vmid. */
957 	/* per-process-per device debug event fd file */
960 	/* If the process is a kfd debugger, we need to know so we can clean
961 	 * up at exit time.  If a process enables debugging on itself, it does
963 	 * counting the number of processes this process is debugging.
967 	/* If the process is a debugged, this is the debugger process */
986 	/* shared virtual memory registered by this process */
998 	/* Queues are in paused stated because we are in the process of doing a CRIU checkpoint */
1015  * @p: amdkfd process pointer.
1058 struct kfd_process_device *kfd_process_device_data_by_id(struct kfd_process *process,
1074 int kfd_reserved_mem_mmap(struct kfd_node *dev, struct kfd_process *process,
1077 /* KFD process API for creating and translating handles */
1098 int kfd_doorbell_mmap(struct kfd_node *dev, struct kfd_process *process,
1181 int kfd_init_apertures(struct kfd_process *process);
1190 int kfd_process_init_cwsr_apu(struct kfd_process *process, struct file *filep);
1337 /* Process Queue Manager */
1470 int kfd_event_mmap(struct kfd_process *process, struct vm_area_struct *vma);