/*ARGSUSED*/
int
sbdp_test_suspend(sbdp_handle_t *hp)
{
sbdp_sr_handle_t *srh;
int err;
SBDP_DBG_QR("%s...\n", "sbdp_test_suspend");
srh = sbdp_get_sr_handle();
srh->sr_flags = hp->h_flags;
if ((err = sbdp_suspend(srh)) == DDI_SUCCESS) {
sbdp_resume(srh);
} else {
SBDP_DBG_MISC("sbdp_suspend() failed, err = 0x%x\n", err);
}
sbdp_release_sr_handle(srh);
return (0);
}
int
sbdp_get_unit_num(sbdp_handle_t *hp, dev_info_t *dip)
{
int unit = -1;
int portid;
processorid_t cpuid;
sbd_comp_type_t type;
char dev_type[OBP_MAXPROPNAME];
int i;
pnode_t nodeid;
static fn_t f = "sbdp_get_unit_num";
SBDP_DBG_FUNC("%s\n", f);
if (dip == NULL)
return (-1);
nodeid = ddi_get_nodeid(dip);
if (sbdp_is_node_bad(nodeid))
return (-1);
if (prom_getprop(nodeid, "device_type", (caddr_t)dev_type) < 0) {
SBDP_DBG_MISC("%s: couldn't get device_type\n", f);
return (-1);
}
for (i = 0; SBDP_CT(i) != SBD_COMP_UNKNOWN; i++) {
if (strcmp(dev_type, SBDP_OTYPE(i)) != 0)
continue;
type = SBDP_CT(i);
}
switch (type) {
case SBD_COMP_CPU:
if ((cpuid = sbdp_get_cpuid(hp, dip)) != -1) {
unit = SG_CPUID_TO_CPU_UNIT(cpuid);
}
break;
case SBD_COMP_MEM:
unit = 0;
break;
case SBD_COMP_IO: {
regspace_t regs[3];
int len = 0;
/*
* Check to see if this is a cpci node
* cpci nodes are assign unit nums of 5 for now
* So they don't conflict with the pci unit nums
*/
if (strcmp(dev_type, "sghsc") == 0) {
SBDP_DBG_MISC("it is a sghsc\n");
return (4);
}
if (prom_getprop(nodeid, "portid", (caddr_t)&portid) <= 0) {
SBDP_DBG_MISC("%s: couldn't get portid\n", f);
return (-1);
}
len = prom_getproplen(nodeid, "reg");
if (len <= 0) {
SBDP_DBG_MISC("%s: couldn't get length\n", f);
return (-1);
}
if (prom_getprop(nodeid, "reg", (caddr_t)regs) < 0) {
SBDP_DBG_MISC("%s: couldn't get registers\n", f);
return (-1);
}
if ((portid % 2) != 0)
if ((regs[0].regspec_addr_lo & 0x700000) ==
0x700000)
unit = 0;
else
unit = 1;
else
if ((regs[0].regspec_addr_lo & 0x700000) ==
0x700000)
unit = 2;
else
unit = 3;
SBDP_DBG_MISC("unit is %d\n", unit);
break;
}
default:
break;
}
return (unit);
}
