static void hba_proc_msg(struct mv_hba_msg *pmsg)
{
PHBA_Extension phba;
struct scsi_device *psdev;
/* we don't do things without pmsg->data */
if (NULL == pmsg->data)
return;
phba = (PHBA_Extension) pmsg->data;
MV_DBG(DMSG_HBA, "__MV__ In hba_proc_msg.\n");
MV_ASSERT(pmsg);
switch (pmsg->msg) {
case EVENT_DEVICE_ARRIVAL:
if (scsi_add_device(phba->host, 0, pmsg->param, 0))
MV_DBG(DMSG_SCSI,
"__MV__ add scsi disk %d-%d-%d failed.\n",
0, pmsg->param, 0);
else
MV_DBG(DMSG_SCSI,
"__MV__ add scsi disk %d-%d-%d.\n",
0, pmsg->param, 0);
break;
case EVENT_DEVICE_REMOVAL:
psdev = scsi_device_lookup(phba->host, 0, pmsg->param, 0);
if (NULL != psdev) {
MV_DBG(DMSG_SCSI,
"__MV__ remove scsi disk %d-%d-%d.\n",
0, pmsg->param, 0);
scsi_remove_device(psdev);
scsi_device_put(psdev);
} else {
MV_DBG(DMSG_SCSI,
"__MV__ no disk to remove %d-%d-%d\n",
0, pmsg->param, 0);
}
break;
case EVENT_HOT_PLUG:
sata_hotplug(pmsg->data, pmsg->param);
break;
default:
break;
}
}
void check_status()
{
FILE *fp=NULL;
char port[10];
char kernel_name[10];
char *tmp;
int status;
fp=fopen(SATA_STAT,"r");
while(!feof(fp))
{
fscanf(fp,"%s %d %s\n",&port,&status,&kernel_name);
//printf("&read_in_buff %s,&status %d,kernel_name %s \n",port,status,kernel_name);
sata_hotplug(port,status);
}
fclose(fp);
}
