264 	struct ipmi_request *kreq;  in ipmi_ioctl()  local
321 			kreq = ipmi_alloc_request(dev, req->msgid,  in ipmi_ioctl()
324 			error = copyin(req->msg.data, kreq->ir_request,  in ipmi_ioctl()
327 				ipmi_free_request(kreq);  in ipmi_ioctl()
332 			error = sc->ipmi_enqueue_request(sc, kreq);  in ipmi_ioctl()
342 		IPMI_ALLOC_DRIVER_REQUEST(kreq, IPMI_ADDR(IPMI_APP_REQUEST, 0),  in ipmi_ioctl()
345 		kreq->ir_request[0] = iaddr->channel;  in ipmi_ioctl()
346 		kreq->ir_request[1] = iaddr->slave_addr;  in ipmi_ioctl()
347 		kreq->ir_request[2] = IPMI_ADDR(req->msg.netfn, iaddr->lun);  in ipmi_ioctl()
348 		kreq->ir_request[3] =  in ipmi_ioctl()
349 		    ipmi_ipmb_checksum(&kreq->ir_request[1], 2);  in ipmi_ioctl()
350 		kreq->ir_request[4] = dev->ipmi_address;  in ipmi_ioctl()
351 		kreq->ir_request[5] = IPMI_ADDR(0, dev->ipmi_lun);  in ipmi_ioctl()
352 		kreq->ir_request[6] = req->msg.cmd;  in ipmi_ioctl()
355 			error = copyin(req->msg.data, &kreq->ir_request[7],  in ipmi_ioctl()
360 		kreq->ir_request[req->msg.data_len + 7] =  in ipmi_ioctl()
361 		    ipmi_ipmb_checksum(&kreq->ir_request[4],  in ipmi_ioctl()
363 		error = ipmi_submit_driver_request(sc, kreq);  in ipmi_ioctl()
367 		kreq = ipmi_alloc_request(dev, req->msgid,  in ipmi_ioctl()
370 		kreq->ir_ipmb = true;  in ipmi_ioctl()
371 		kreq->ir_ipmb_addr = IPMI_ADDR(req->msg.netfn, 0);  in ipmi_ioctl()
372 		kreq->ir_ipmb_command = req->msg.cmd;  in ipmi_ioctl()
375 		error = sc->ipmi_enqueue_request(sc, kreq);  in ipmi_ioctl()
391 		kreq = TAILQ_FIRST(&dev->ipmi_completed_requests);  in ipmi_ioctl()
392 		if (kreq == NULL) {  in ipmi_ioctl()
396 		if (kreq->ir_error != 0) {  in ipmi_ioctl()
397 			error = kreq->ir_error;  in ipmi_ioctl()
398 			TAILQ_REMOVE(&dev->ipmi_completed_requests, kreq,  in ipmi_ioctl()
402 			ipmi_free_request(kreq);  in ipmi_ioctl()
407 		recv->msgid = kreq->ir_msgid;  in ipmi_ioctl()
408 		if (kreq->ir_ipmb) {  in ipmi_ioctl()
411 			    IPMI_REPLY_ADDR(kreq->ir_ipmb_addr) >> 2;  in ipmi_ioctl()
412 			recv->msg.cmd = kreq->ir_ipmb_command;  in ipmi_ioctl()
414 			kreq->ir_compcode = kreq->ir_reply[6];  in ipmi_ioctl()
416 			kreq->ir_reply += 7;  in ipmi_ioctl()
417 			len = kreq->ir_replylen - 7;  in ipmi_ioctl()
420 			recv->msg.netfn = IPMI_REPLY_ADDR(kreq->ir_addr) >> 2;  in ipmi_ioctl()
421 			recv->msg.cmd = kreq->ir_command;  in ipmi_ioctl()
422 			len = kreq->ir_replylen + 1;  in ipmi_ioctl()
434 		TAILQ_REMOVE(&dev->ipmi_completed_requests, kreq, ir_link);  in ipmi_ioctl()
441 			error = copyout(&kreq->ir_compcode, recv->msg.data, 1);  in ipmi_ioctl()
443 			error = copyout(kreq->ir_reply, recv->msg.data + 1,  in ipmi_ioctl()
445 		ipmi_free_request(kreq);  in ipmi_ioctl()