69 	INIT_DELAYED_WORK(&rdev->uvd.idle_work, radeon_uvd_idle_work_handler);  in radeon_uvd_init()
145 			     NULL, &rdev->uvd.vcpu_bo);  in radeon_uvd_init()
151 	r = radeon_bo_reserve(rdev->uvd.vcpu_bo, false);  in radeon_uvd_init()
153 		radeon_bo_unref(&rdev->uvd.vcpu_bo);  in radeon_uvd_init()
158 	r = radeon_bo_pin(rdev->uvd.vcpu_bo, RADEON_GEM_DOMAIN_VRAM,  in radeon_uvd_init()
159 			  &rdev->uvd.gpu_addr);  in radeon_uvd_init()
161 		radeon_bo_unreserve(rdev->uvd.vcpu_bo);  in radeon_uvd_init()
162 		radeon_bo_unref(&rdev->uvd.vcpu_bo);  in radeon_uvd_init()
167 	r = radeon_bo_kmap(rdev->uvd.vcpu_bo, &rdev->uvd.cpu_addr);  in radeon_uvd_init()
173 	radeon_bo_unreserve(rdev->uvd.vcpu_bo);  in radeon_uvd_init()
176 		atomic_set(&rdev->uvd.handles[i], 0);  in radeon_uvd_init()
177 		rdev->uvd.filp[i] = NULL;  in radeon_uvd_init()
178 		rdev->uvd.img_size[i] = 0;  in radeon_uvd_init()
188 	if (rdev->uvd.vcpu_bo == NULL)  in radeon_uvd_fini()
191 	r = radeon_bo_reserve(rdev->uvd.vcpu_bo, false);  in radeon_uvd_fini()
193 		radeon_bo_kunmap(rdev->uvd.vcpu_bo);  in radeon_uvd_fini()
194 		radeon_bo_unpin(rdev->uvd.vcpu_bo);  in radeon_uvd_fini()
195 		radeon_bo_unreserve(rdev->uvd.vcpu_bo);  in radeon_uvd_fini()
198 	radeon_bo_unref(&rdev->uvd.vcpu_bo);  in radeon_uvd_fini()
209 	if (rdev->uvd.vcpu_bo == NULL)  in radeon_uvd_suspend()
213 		uint32_t handle = atomic_read(&rdev->uvd.handles[i]);  in radeon_uvd_suspend()
229 			rdev->uvd.filp[i] = NULL;  in radeon_uvd_suspend()
230 			atomic_set(&rdev->uvd.handles[i], 0);  in radeon_uvd_suspend()
242 	if (rdev->uvd.vcpu_bo == NULL)  in radeon_uvd_resume()
245 	memcpy(rdev->uvd.cpu_addr, rdev->uvd_fw->data, rdev->uvd_fw->size);  in radeon_uvd_resume()
247 	size = radeon_bo_size(rdev->uvd.vcpu_bo);  in radeon_uvd_resume()
250 	ptr = rdev->uvd.cpu_addr;  in radeon_uvd_resume()
288 		uint32_t handle = atomic_read(&rdev->uvd.handles[i]);  in radeon_uvd_free_handles()
289 		if (handle != 0 && rdev->uvd.filp[i] == filp) {  in radeon_uvd_free_handles()
304 			rdev->uvd.filp[i] = NULL;  in radeon_uvd_free_handles()
305 			atomic_set(&rdev->uvd.handles[i], 0);  in radeon_uvd_free_handles()
473 			if (atomic_read(&p->rdev->uvd.handles[i]) == handle) {  in radeon_uvd_cs_msg()
478 			if (!atomic_cmpxchg(&p->rdev->uvd.handles[i], 0, handle)) {  in radeon_uvd_cs_msg()
479 				p->rdev->uvd.filp[i] = p->filp;  in radeon_uvd_cs_msg()
480 				p->rdev->uvd.img_size[i] = img_size;  in radeon_uvd_cs_msg()
499 			if (atomic_read(&p->rdev->uvd.handles[i]) == handle) {  in radeon_uvd_cs_msg()
500 				if (p->rdev->uvd.filp[i] != p->filp) {  in radeon_uvd_cs_msg()
514 			atomic_cmpxchg(&p->rdev->uvd.handles[i], handle, 0);  in radeon_uvd_cs_msg()
581 	    (start >> 28) != (p->rdev->uvd.gpu_addr >> 28)) {  in radeon_uvd_cs_reloc()
732 	uint64_t offs = radeon_bo_size(rdev->uvd.vcpu_bo) -  in radeon_uvd_get_create_msg()
735 	uint32_t *msg = rdev->uvd.cpu_addr + offs;  in radeon_uvd_get_create_msg()
736 	uint64_t addr = rdev->uvd.gpu_addr + offs;  in radeon_uvd_get_create_msg()
740 	r = radeon_bo_reserve(rdev->uvd.vcpu_bo, true);  in radeon_uvd_get_create_msg()
760 	radeon_bo_unreserve(rdev->uvd.vcpu_bo);  in radeon_uvd_get_create_msg()
768 	uint64_t offs = radeon_bo_size(rdev->uvd.vcpu_bo) -  in radeon_uvd_get_destroy_msg()
771 	uint32_t *msg = rdev->uvd.cpu_addr + offs;  in radeon_uvd_get_destroy_msg()
772 	uint64_t addr = rdev->uvd.gpu_addr + offs;  in radeon_uvd_get_destroy_msg()
776 	r = radeon_bo_reserve(rdev->uvd.vcpu_bo, true);  in radeon_uvd_get_destroy_msg()
789 	radeon_bo_unreserve(rdev->uvd.vcpu_bo);  in radeon_uvd_get_destroy_msg()
811 		if (!atomic_read(&rdev->uvd.handles[i]))  in radeon_uvd_count_handles()
814 		if (rdev->uvd.img_size[i] >= 720*576)  in radeon_uvd_count_handles()
824 		container_of(work, struct radeon_device, uvd.idle_work.work);  in radeon_uvd_idle_work_handler()
835 		schedule_delayed_work(&rdev->uvd.idle_work,  in radeon_uvd_idle_work_handler()
843 	bool set_clocks = !cancel_delayed_work_sync(&rdev->uvd.idle_work);  in radeon_uvd_note_usage()
844 	set_clocks &= schedule_delayed_work(&rdev->uvd.idle_work,  in radeon_uvd_note_usage()