295 	struct amdgpu_kiq *kiq = &adev->gfx.kiq;  in amdgpu_gfx_kiq_init_ring()  local
298 	spin_lock_init(&kiq->ring_lock);  in amdgpu_gfx_kiq_init_ring()
307 	ring->doorbell_index = adev->doorbell_index.kiq;  in amdgpu_gfx_kiq_init_ring()
313 	ring->eop_gpu_addr = kiq->eop_gpu_addr;  in amdgpu_gfx_kiq_init_ring()
332 	struct amdgpu_kiq *kiq = &adev->gfx.kiq;  in amdgpu_gfx_kiq_fini()  local
334 	amdgpu_bo_free_kernel(&kiq->eop_obj, &kiq->eop_gpu_addr, NULL);  in amdgpu_gfx_kiq_fini()
342 	struct amdgpu_kiq *kiq = &adev->gfx.kiq;  in amdgpu_gfx_kiq_init()  local
345 				    AMDGPU_GEM_DOMAIN_GTT, &kiq->eop_obj,  in amdgpu_gfx_kiq_init()
346 				    &kiq->eop_gpu_addr, (void **)&hpd);  in amdgpu_gfx_kiq_init()
354 	r = amdgpu_bo_reserve(kiq->eop_obj, true);  in amdgpu_gfx_kiq_init()
357 	amdgpu_bo_kunmap(kiq->eop_obj);  in amdgpu_gfx_kiq_init()
358 	amdgpu_bo_unreserve(kiq->eop_obj);  in amdgpu_gfx_kiq_init()
371 	ring = &adev->gfx.kiq.ring;  in amdgpu_gfx_mqd_sw_init()
458 	ring = &adev->gfx.kiq.ring;  in amdgpu_gfx_mqd_sw_fini()
469 	struct amdgpu_kiq *kiq = &adev->gfx.kiq;  in amdgpu_gfx_disable_kcq()  local
470 	struct amdgpu_ring *kiq_ring = &kiq->ring;  in amdgpu_gfx_disable_kcq()
473 	if (!kiq->pmf || !kiq->pmf->kiq_unmap_queues)  in amdgpu_gfx_disable_kcq()
476 	if (amdgpu_ring_alloc(kiq_ring, kiq->pmf->unmap_queues_size *  in amdgpu_gfx_disable_kcq()
481 		kiq->pmf->kiq_unmap_queues(kiq_ring, &adev->gfx.compute_ring[i],  in amdgpu_gfx_disable_kcq()
489 	struct amdgpu_kiq *kiq = &adev->gfx.kiq;  in amdgpu_gfx_enable_kcq()  local
490 	struct amdgpu_ring *kiq_ring = &adev->gfx.kiq.ring;  in amdgpu_gfx_enable_kcq()
494 	if (!kiq->pmf || !kiq->pmf->kiq_map_queues || !kiq->pmf->kiq_set_resources)  in amdgpu_gfx_enable_kcq()
515 	r = amdgpu_ring_alloc(kiq_ring, kiq->pmf->map_queues_size *  in amdgpu_gfx_enable_kcq()
517 					kiq->pmf->set_resources_size);  in amdgpu_gfx_enable_kcq()
523 	kiq->pmf->kiq_set_resources(kiq_ring, queue_mask);  in amdgpu_gfx_enable_kcq()
525 		kiq->pmf->kiq_map_queues(kiq_ring, &adev->gfx.compute_ring[i]);  in amdgpu_gfx_enable_kcq()