82     SMBusIPMIDevice *sid = SMBUS_IPMI(ii);  in smbus_ipmi_handle_rsp()  local
84     if (sid->waiting_rsp == msg_id) {  in smbus_ipmi_handle_rsp()
85         sid->waiting_rsp++;  in smbus_ipmi_handle_rsp()
91         memcpy(sid->outmsg, rsp, rsp_len);  in smbus_ipmi_handle_rsp()
92         sid->outlen = rsp_len;  in smbus_ipmi_handle_rsp()
93         sid->outpos = 0;  in smbus_ipmi_handle_rsp()
94         sid->currblk = 0;  in smbus_ipmi_handle_rsp()
107 static void smbus_ipmi_send_msg(SMBusIPMIDevice *sid)  in smbus_ipmi_send_msg()  argument
109     uint8_t *msg = sid->inmsg;  in smbus_ipmi_send_msg()
110     uint32_t len = sid->inlen;  in smbus_ipmi_send_msg()
111     IPMIBmcClass *bk = IPMI_BMC_GET_CLASS(sid->bmc);  in smbus_ipmi_send_msg()
113     sid->outlen = 0;  in smbus_ipmi_send_msg()
114     sid->outpos = 0;  in smbus_ipmi_send_msg()
115     sid->currblk = 0;  in smbus_ipmi_send_msg()
120         sid->outmsg[0] = (IPMI_NETFN_APP + 1) << 2;  in smbus_ipmi_send_msg()
121         sid->outmsg[1] = msg[1];  in smbus_ipmi_send_msg()
123             sid->outmsg[2] = IPMI_CC_REQUEST_DATA_LENGTH_INVALID;  in smbus_ipmi_send_msg()
124             sid->outlen = 3;  in smbus_ipmi_send_msg()
126             sid->outmsg[2] = IPMI_CC_INVALID_DATA_FIELD;  in smbus_ipmi_send_msg()
127             sid->outlen = 3;  in smbus_ipmi_send_msg()
129             sid->outmsg[2] = 0;  in smbus_ipmi_send_msg()
130             sid->outmsg[3] = 0;  in smbus_ipmi_send_msg()
131             sid->outmsg[4] = (2 << 6); /* Multi-part supported. */  in smbus_ipmi_send_msg()
132             sid->outmsg[5] = MAX_SSIF_IPMI_MSG_SIZE;  in smbus_ipmi_send_msg()
133             sid->outmsg[6] = MAX_SSIF_IPMI_MSG_SIZE;  in smbus_ipmi_send_msg()
134             sid->outlen = 7;  in smbus_ipmi_send_msg()
139     bk->handle_command(sid->bmc, sid->inmsg, sid->inlen, sizeof(sid->inmsg),  in smbus_ipmi_send_msg()
140                        sid->waiting_rsp);  in smbus_ipmi_send_msg()
145     SMBusIPMIDevice *sid = SMBUS_IPMI(dev);  in ipmi_receive_byte()  local
147     if (sid->outpos >= sizeof(sid->outbuf)) {  in ipmi_receive_byte()
151     return sid->outbuf[sid->outpos++];  in ipmi_receive_byte()
154 static int ipmi_load_readbuf(SMBusIPMIDevice *sid)  in ipmi_load_readbuf()  argument
156     unsigned int block = sid->currblk, pos, len;  in ipmi_load_readbuf()
158     if (sid->outlen == 0) {  in ipmi_load_readbuf()
162     if (sid->outlen <= 32) {  in ipmi_load_readbuf()
166         sid->outbuf[0] = sid->outlen;  in ipmi_load_readbuf()
167         memcpy(sid->outbuf + 1, sid->outmsg, sid->outlen);  in ipmi_load_readbuf()
168         sid->outpos = 0;  in ipmi_load_readbuf()
173         sid->outbuf[0] = 32;  in ipmi_load_readbuf()
174         sid->outbuf[1] = 0;  in ipmi_load_readbuf()
175         sid->outbuf[2] = 1;  in ipmi_load_readbuf()
176         memcpy(sid->outbuf + 3, sid->outmsg, 30);  in ipmi_load_readbuf()
177         sid->outpos = 0;  in ipmi_load_readbuf()
187     if (pos >= sid->outlen) {  in ipmi_load_readbuf()
191     len = sid->outlen - pos;  in ipmi_load_readbuf()
196         sid->outbuf[1] = block - 1;  in ipmi_load_readbuf()
198         sid->outbuf[1] = 0xff; /* End of message marker. */  in ipmi_load_readbuf()
201     sid->outbuf[0] = len + 1;  in ipmi_load_readbuf()
202     memcpy(sid->outbuf + 2, sid->outmsg + pos, len);  in ipmi_load_readbuf()
203     sid->outpos = 0;  in ipmi_load_readbuf()
209     SMBusIPMIDevice *sid = SMBUS_IPMI(dev);  in ipmi_write_data()  local
221         sid->currblk = 0;  in ipmi_write_data()
222         ret = ipmi_load_readbuf(sid);  in ipmi_write_data()
226         sid->currblk++;  in ipmi_write_data()
227         ret = ipmi_load_readbuf(sid);  in ipmi_write_data()
232             sid->currblk = buf[0];  in ipmi_write_data()
233             ret = ipmi_load_readbuf(sid);  in ipmi_write_data()
260         memcpy(sid->inmsg, buf, len);  in ipmi_write_data()
261         sid->inlen = len;  in ipmi_write_data()
268         if (!sid->inlen) {  in ipmi_write_data()
271         if (sid->inlen + len > MAX_SSIF_IPMI_MSG_SIZE) {  in ipmi_write_data()
272             sid->inlen = 0; /* Discard the message. */  in ipmi_write_data()
285             memcpy(sid->inmsg + sid->inlen, buf, len);  in ipmi_write_data()
287         sid->inlen += len;  in ipmi_write_data()
291     if (send && sid->inlen) {  in ipmi_write_data()
292         smbus_ipmi_send_msg(sid);  in ipmi_write_data()
319     SMBusIPMIDevice *sid = SMBUS_IPMI(dev);  in smbus_ipmi_realize()  local
322     if (!sid->bmc) {  in smbus_ipmi_realize()
327     sid->uuid = ipmi_next_uuid();  in smbus_ipmi_realize()
329     sid->bmc->intf = ii;  in smbus_ipmi_realize()
334     SMBusIPMIDevice *sid = SMBUS_IPMI(obj);  in smbus_ipmi_init()  local
336     ipmi_bmc_find_and_link(obj, (Object **) &sid->bmc);  in smbus_ipmi_init()
341     SMBusIPMIDevice *sid = SMBUS_IPMI(ii);  in smbus_ipmi_get_fwinfo()  local
347     info->i2c_slave_address = sid->bmc->slave_addr;  in smbus_ipmi_get_fwinfo()
348     info->base_address = sid->parent.i2c.address;  in smbus_ipmi_get_fwinfo()
351     info->uuid = sid->uuid;  in smbus_ipmi_get_fwinfo()