Lines Matching defs:kfd_dev

230 struct kfd_dev {  struct
233 	const struct kfd_device_info *device_info;  argument
234 	struct pci_dev *pdev;
235 	struct drm_device *ddev;
237 	unsigned int id;		/* topology stub index */
239 	phys_addr_t doorbell_base;	/* Start of actual doorbells used by
243 	size_t doorbell_base_dw_offset;	/* Offset from the start of the PCI
248 	u32 __iomem *doorbell_kernel_ptr; /* This is a pointer for a doorbells
252 	struct kgd2kfd_shared_resources shared_resources;
253 	struct kfd_vmid_info vm_info;
255 	const struct kfd2kgd_calls *kfd2kgd;
256 	struct mutex doorbell_mutex;
260 	void *gtt_mem;
261 	uint64_t gtt_start_gpu_addr;
262 	void *gtt_start_cpu_ptr;
263 	void *gtt_sa_bitmap;
264 	struct mutex gtt_sa_lock;
265 	unsigned int gtt_sa_chunk_size;
266 	unsigned int gtt_sa_num_of_chunks;
269 	struct kfifo ih_fifo;
270 	struct workqueue_struct *ih_wq;
271 	struct work_struct interrupt_work;
272 	spinlock_t interrupt_lock;
275 	struct device_queue_manager *dqm;
277 	bool init_complete;
282 	bool interrupts_active;
285 	struct kfd_dbgmgr *dbgmgr;
288 	uint16_t mec_fw_version;
289 	uint16_t mec2_fw_version;
290 	uint16_t sdma_fw_version;
293 	unsigned int max_proc_per_quantum;
296 	bool cwsr_enabled;
297 	const void *cwsr_isa;
298 	unsigned int cwsr_isa_size;
301 	uint64_t hive_id;
303 	bool pci_atomic_requested;
306 	bool use_iommu_v2;
309 	atomic_t sram_ecc_flag;
312 	atomic_t compute_profile;
315 	void *gws;
318 	struct list_head smi_clients;
319 	spinlock_t smi_lock;
321 	uint32_t reset_seq_num;
323 	struct ida doorbell_ida;
324 	unsigned int max_doorbell_slices;
326 	int noretry;
329 	struct dev_pagemap pgmap;