251 int amdgpu_ucode_validate(const struct firmware *fw)  in amdgpu_ucode_validate()
339 	if (adev->firmware.load_type != AMDGPU_FW_LOAD_PSP ||  in amdgpu_ucode_init_single_fw()
416 	if (!adev->firmware.fw_size) {  in amdgpu_ucode_init_bo()
422 		err = amdgpu_bo_create_kernel(adev, adev->firmware.fw_size, PAGE_SIZE,  in amdgpu_ucode_init_bo()
424 					&adev->firmware.fw_buf,  in amdgpu_ucode_init_bo()
425 					&adev->firmware.fw_buf_mc,  in amdgpu_ucode_init_bo()
426 					&adev->firmware.fw_buf_ptr);  in amdgpu_ucode_init_bo()
433 	memset(adev->firmware.fw_buf_ptr, 0, adev->firmware.fw_size);  in amdgpu_ucode_init_bo()
439 	if (adev->firmware.load_type != AMDGPU_FW_LOAD_PSP) {  in amdgpu_ucode_init_bo()
441 			adev->firmware.max_ucodes = AMDGPU_UCODE_ID_MAXIMUM - 3;  in amdgpu_ucode_init_bo()
443 			adev->firmware.max_ucodes = AMDGPU_UCODE_ID_MAXIMUM - 4;  in amdgpu_ucode_init_bo()
445 		adev->firmware.max_ucodes = AMDGPU_UCODE_ID_MAXIMUM;  in amdgpu_ucode_init_bo()
448 	for (i = 0; i < adev->firmware.max_ucodes; i++) {  in amdgpu_ucode_init_bo()
449 		ucode = &adev->firmware.ucode[i];  in amdgpu_ucode_init_bo()
452 			amdgpu_ucode_init_single_fw(adev, ucode, adev->firmware.fw_buf_mc + fw_offset,  in amdgpu_ucode_init_bo()
453 						    adev->firmware.fw_buf_ptr + fw_offset);  in amdgpu_ucode_init_bo()
455 			    adev->firmware.load_type != AMDGPU_FW_LOAD_PSP) {  in amdgpu_ucode_init_bo()
458 				amdgpu_ucode_patch_jt(ucode,  adev->firmware.fw_buf_mc + fw_offset,  in amdgpu_ucode_init_bo()
459 						    adev->firmware.fw_buf_ptr + fw_offset);  in amdgpu_ucode_init_bo()
469 		adev->firmware.load_type = AMDGPU_FW_LOAD_DIRECT;  in amdgpu_ucode_init_bo()
479 	if (!adev->firmware.fw_size)  in amdgpu_ucode_fini_bo()
482 	for (i = 0; i < adev->firmware.max_ucodes; i++) {  in amdgpu_ucode_fini_bo()
483 		ucode = &adev->firmware.ucode[i];  in amdgpu_ucode_fini_bo()
490 	amdgpu_bo_free_kernel(&adev->firmware.fw_buf,  in amdgpu_ucode_fini_bo()
491 				&adev->firmware.fw_buf_mc,  in amdgpu_ucode_fini_bo()
492 				&adev->firmware.fw_buf_ptr);  in amdgpu_ucode_fini_bo()