67 	int i, r;  in radeon_uvd_init()  local
133 	r = request_firmware(&rdev->uvd_fw, fw_name, rdev->dev);  in radeon_uvd_init()
134 	if (r) {  in radeon_uvd_init()
137 		return r;  in radeon_uvd_init()
143 	r = radeon_bo_create(rdev, bo_size, PAGE_SIZE, true,  in radeon_uvd_init()
146 	if (r) {  in radeon_uvd_init()
147 		dev_err(rdev->dev, "(%d) failed to allocate UVD bo\n", r);  in radeon_uvd_init()
148 		return r;  in radeon_uvd_init()
151 	r = radeon_bo_reserve(rdev->uvd.vcpu_bo, false);  in radeon_uvd_init()
152 	if (r) {  in radeon_uvd_init()
154 		dev_err(rdev->dev, "(%d) failed to reserve UVD bo\n", r);  in radeon_uvd_init()
155 		return r;  in radeon_uvd_init()
158 	r = radeon_bo_pin(rdev->uvd.vcpu_bo, RADEON_GEM_DOMAIN_VRAM,  in radeon_uvd_init()
160 	if (r) {  in radeon_uvd_init()
163 		dev_err(rdev->dev, "(%d) UVD bo pin failed\n", r);  in radeon_uvd_init()
164 		return r;  in radeon_uvd_init()
167 	r = radeon_bo_kmap(rdev->uvd.vcpu_bo, &rdev->uvd.cpu_addr);  in radeon_uvd_init()
168 	if (r) {  in radeon_uvd_init()
169 		dev_err(rdev->dev, "(%d) UVD map failed\n", r);  in radeon_uvd_init()
170 		return r;  in radeon_uvd_init()
186 	int r;  in radeon_uvd_fini()  local
191 	r = radeon_bo_reserve(rdev->uvd.vcpu_bo, false);  in radeon_uvd_fini()
192 	if (!r) {  in radeon_uvd_fini()
207 	int i, r;  in radeon_uvd_suspend()  local
219 			r = radeon_uvd_get_destroy_msg(rdev,  in radeon_uvd_suspend()
221 			if (r) {  in radeon_uvd_suspend()
222 				DRM_ERROR("Error destroying UVD (%d)!\n", r);  in radeon_uvd_suspend()
286 	int i, r;  in radeon_uvd_free_handles()  local
294 			r = radeon_uvd_get_destroy_msg(rdev,  in radeon_uvd_free_handles()
296 			if (r) {  in radeon_uvd_free_handles()
297 				DRM_ERROR("Error destroying UVD (%d)!\n", r);  in radeon_uvd_free_handles()
429 	int i, r;  in radeon_uvd_cs_msg()  local
438 		r = radeon_fence_wait((struct radeon_fence *)f, false);  in radeon_uvd_cs_msg()
439 		if (r) {  in radeon_uvd_cs_msg()
440 			DRM_ERROR("Failed waiting for UVD message (%d)!\n", r);  in radeon_uvd_cs_msg()
441 			return r;  in radeon_uvd_cs_msg()
445 	r = radeon_bo_kmap(bo, &ptr);  in radeon_uvd_cs_msg()
446 	if (r) {  in radeon_uvd_cs_msg()
447 		DRM_ERROR("Failed mapping the UVD message (%d)!\n", r);  in radeon_uvd_cs_msg()
448 		return r;  in radeon_uvd_cs_msg()
466 		r = radeon_uvd_validate_codec(p, msg[4]);  in radeon_uvd_cs_msg()
468 		if (r)  in radeon_uvd_cs_msg()
469 			return r;  in radeon_uvd_cs_msg()
490 		r = radeon_uvd_validate_codec(p, msg[4]);  in radeon_uvd_cs_msg()
491 		if (!r)  in radeon_uvd_cs_msg()
492 			r = radeon_uvd_cs_msg_decode(msg, buf_sizes);  in radeon_uvd_cs_msg()
494 		if (r)  in radeon_uvd_cs_msg()
495 			return r;  in radeon_uvd_cs_msg()
536 	int r;  in radeon_uvd_cs_reloc()  local
593 		r = radeon_uvd_cs_msg(p, reloc->robj, offset, buf_sizes);  in radeon_uvd_cs_reloc()
594 		if (r)  in radeon_uvd_cs_reloc()
595 			return r;  in radeon_uvd_cs_reloc()
610 	int i, r;  in radeon_uvd_cs_reg()  local
622 			r = radeon_uvd_cs_reloc(p, *data0, *data1,  in radeon_uvd_cs_reg()
624 			if (r)  in radeon_uvd_cs_reg()
625 				return r;  in radeon_uvd_cs_reg()
642 	int r, data0 = 0, data1 = 0;  in radeon_uvd_cs_parse()  local
668 		r = radeon_cs_packet_parse(p, &pkt, p->idx);  in radeon_uvd_cs_parse()
669 		if (r)  in radeon_uvd_cs_parse()
670 			return r;  in radeon_uvd_cs_parse()
673 			r = radeon_uvd_cs_reg(p, &pkt, &data0, &data1,  in radeon_uvd_cs_parse()
675 			if (r)  in radeon_uvd_cs_parse()
676 				return r;  in radeon_uvd_cs_parse()
700 	int i, r;  in radeon_uvd_send_msg()  local
702 	r = radeon_ib_get(rdev, ring, &ib, NULL, 64);  in radeon_uvd_send_msg()
703 	if (r)  in radeon_uvd_send_msg()
704 		return r;  in radeon_uvd_send_msg()
716 	r = radeon_ib_schedule(rdev, &ib, NULL, false);  in radeon_uvd_send_msg()
722 	return r;  in radeon_uvd_send_msg()
738 	int r, i;  in radeon_uvd_get_create_msg()  local
740 	r = radeon_bo_reserve(rdev->uvd.vcpu_bo, true);  in radeon_uvd_get_create_msg()
741 	if (r)  in radeon_uvd_get_create_msg()
742 		return r;  in radeon_uvd_get_create_msg()
759 	r = radeon_uvd_send_msg(rdev, ring, addr, fence);  in radeon_uvd_get_create_msg()
761 	return r;  in radeon_uvd_get_create_msg()
774 	int r, i;  in radeon_uvd_get_destroy_msg()  local
776 	r = radeon_bo_reserve(rdev->uvd.vcpu_bo, true);  in radeon_uvd_get_destroy_msg()
777 	if (r)  in radeon_uvd_get_destroy_msg()
778 		return r;  in radeon_uvd_get_destroy_msg()
788 	r = radeon_uvd_send_msg(rdev, ring, addr, fence);  in radeon_uvd_get_destroy_msg()
790 	return r;  in radeon_uvd_get_destroy_msg()