207 	struct ibmvmc_crq_msg *crq;  in crq_queue_next_crq()  local
211 	crq = &queue->msgs[queue->cur];  in crq_queue_next_crq()
212 	if (crq->valid & 0x80) {  in crq_queue_next_crq()
221 		crq = NULL;  in crq_queue_next_crq()
226 	return crq;  in crq_queue_next_crq()
1426 			     struct ibmvmc_crq_msg *crq)  in ibmvmc_add_buffer()  argument
1435 	if (!crq)  in ibmvmc_add_buffer()
1438 	hmc_session = crq->hmc_session;  in ibmvmc_add_buffer()
1439 	hmc_index = crq->hmc_index;  in ibmvmc_add_buffer()
1440 	buffer_id = be16_to_cpu(crq->var2.buffer_id);  in ibmvmc_add_buffer()
1482 	buffer->dma_addr_remote = be32_to_cpu(crq->var3.lioba);  in ibmvmc_add_buffer()
1484 	buffer->owner = crq->var1.owner;  in ibmvmc_add_buffer()
1543 			     struct ibmvmc_crq_msg *crq)  in ibmvmc_rem_buffer()  argument
1552 	if (!crq)  in ibmvmc_rem_buffer()
1555 	hmc_session = crq->hmc_session;  in ibmvmc_rem_buffer()
1556 	hmc_index = crq->hmc_index;  in ibmvmc_rem_buffer()
1596 			   struct ibmvmc_crq_msg *crq)  in ibmvmc_recv_msg()  argument
1607 	if (!crq)  in ibmvmc_recv_msg()
1612 		be64_to_cpu(*((unsigned long *)crq)),  in ibmvmc_recv_msg()
1613 		be64_to_cpu(*(((unsigned long *)crq) + 1)));  in ibmvmc_recv_msg()
1615 	hmc_session = crq->hmc_session;  in ibmvmc_recv_msg()
1616 	hmc_index = crq->hmc_index;  in ibmvmc_recv_msg()
1617 	buffer_id = be16_to_cpu(crq->var2.buffer_id);  in ibmvmc_recv_msg()
1618 	msg_len = be32_to_cpu(crq->var3.msg_len);  in ibmvmc_recv_msg()
1703 	struct ibmvmc_admin_crq_msg *crq = (struct ibmvmc_admin_crq_msg *)crqp;  in ibmvmc_process_capabilities()  local
1705 	if ((be16_to_cpu(crq->version) >> 8) !=  in ibmvmc_process_capabilities()
1708 			be16_to_cpu(crq->version),  in ibmvmc_process_capabilities()
1714 	ibmvmc.max_mtu = min_t(u32, ibmvmc_max_mtu, be32_to_cpu(crq->max_mtu));  in ibmvmc_process_capabilities()
1716 					    be16_to_cpu(crq->pool_size));  in ibmvmc_process_capabilities()
1717 	ibmvmc.max_hmc_index = min_t(u8, ibmvmc_max_hmcs, crq->max_hmc) - 1;  in ibmvmc_process_capabilities()
1736 				       struct ibmvmc_crq_msg *crq)  in ibmvmc_validate_hmc_session()  argument
1740 	hmc_index = crq->hmc_index;  in ibmvmc_validate_hmc_session()
1742 	if (crq->hmc_session == 0)  in ibmvmc_validate_hmc_session()
1748 	if (hmcs[hmc_index].session != crq->hmc_session) {  in ibmvmc_validate_hmc_session()
1750 			 hmcs[hmc_index].session, crq->hmc_session);  in ibmvmc_validate_hmc_session()
1856 static void ibmvmc_process_open_resp(struct ibmvmc_crq_msg *crq,  in ibmvmc_process_open_resp()  argument
1862 	hmc_index = crq->hmc_index;  in ibmvmc_process_open_resp()
1869 	if (crq->status) {  in ibmvmc_process_open_resp()
1871 			 crq->status);  in ibmvmc_process_open_resp()
1877 		buffer_id = be16_to_cpu(crq->var2.buffer_id);  in ibmvmc_process_open_resp()
1906 static void ibmvmc_process_close_resp(struct ibmvmc_crq_msg *crq,  in ibmvmc_process_close_resp()  argument
1911 	hmc_index = crq->hmc_index;  in ibmvmc_process_close_resp()
1917 	if (crq->status) {  in ibmvmc_process_close_resp()
1919 			 crq->status);  in ibmvmc_process_close_resp()
1937 			       struct ibmvmc_crq_msg *crq)  in ibmvmc_crq_process()  argument
1939 	switch (crq->type) {  in ibmvmc_crq_process()
1942 			crq->type);  in ibmvmc_crq_process()
1944 			ibmvmc_process_capabilities(adapter, crq);  in ibmvmc_crq_process()
1951 			crq->type);  in ibmvmc_crq_process()
1952 		if (ibmvmc_validate_hmc_session(adapter, crq) == 0)  in ibmvmc_crq_process()
1953 			ibmvmc_process_open_resp(crq, adapter);  in ibmvmc_crq_process()
1957 			crq->type);  in ibmvmc_crq_process()
1958 		if (ibmvmc_validate_hmc_session(adapter, crq) == 0)  in ibmvmc_crq_process()
1959 			ibmvmc_add_buffer(adapter, crq);  in ibmvmc_crq_process()
1963 			crq->type);  in ibmvmc_crq_process()
1964 		if (ibmvmc_validate_hmc_session(adapter, crq) == 0)  in ibmvmc_crq_process()
1965 			ibmvmc_rem_buffer(adapter, crq);  in ibmvmc_crq_process()
1969 			crq->type);  in ibmvmc_crq_process()
1970 		if (ibmvmc_validate_hmc_session(adapter, crq) == 0)  in ibmvmc_crq_process()
1971 			ibmvmc_recv_msg(adapter, crq);  in ibmvmc_crq_process()
1975 			crq->type);  in ibmvmc_crq_process()
1976 		if (ibmvmc_validate_hmc_session(adapter, crq) == 0)  in ibmvmc_crq_process()
1977 			ibmvmc_process_close_resp(crq, adapter);  in ibmvmc_crq_process()
1985 			 crq->type);  in ibmvmc_crq_process()
1989 			 crq->type);  in ibmvmc_crq_process()
2004 static void ibmvmc_handle_crq_init(struct ibmvmc_crq_msg *crq,  in ibmvmc_handle_crq_init()  argument
2007 	switch (crq->type) {  in ibmvmc_handle_crq_init()
2032 			 (unsigned long)crq->type);  in ibmvmc_handle_crq_init()
2046 static void ibmvmc_handle_crq(struct ibmvmc_crq_msg *crq,  in ibmvmc_handle_crq()  argument
2049 	switch (crq->valid) {  in ibmvmc_handle_crq()
2051 		ibmvmc_handle_crq_init(crq, adapter);  in ibmvmc_handle_crq()
2058 		ibmvmc_crq_process(adapter, crq);  in ibmvmc_handle_crq()
2062 			 crq->valid);  in ibmvmc_handle_crq()
2072 	struct ibmvmc_crq_msg *crq;  in ibmvmc_task()  local
2077 		while ((crq = crq_queue_next_crq(&adapter->queue)) != NULL) {  in ibmvmc_task()
2078 			ibmvmc_handle_crq(crq, adapter);  in ibmvmc_task()
2079 			crq->valid = 0x00;  in ibmvmc_task()
2088 		crq = crq_queue_next_crq(&adapter->queue);  in ibmvmc_task()
2089 		if (crq) {  in ibmvmc_task()
2091 			ibmvmc_handle_crq(crq, adapter);  in ibmvmc_task()
2092 			crq->valid = 0x00;  in ibmvmc_task()