int bhyveDomainAssignPCIAddresses(virDomainDefPtr def,
virDomainObjPtr obj)
{
virDomainPCIAddressSetPtr addrs = NULL;
bhyveDomainObjPrivatePtr priv = NULL;
int ret = -1;
if (!(addrs = bhyveDomainPCIAddressSetCreate(def, 1)))
goto cleanup;
if (bhyveAssignDevicePCISlots(def, addrs) < 0)
goto cleanup;
if (obj && obj->privateData) {
priv = obj->privateData;
if (addrs) {
virDomainPCIAddressSetFree(priv->pciaddrs);
priv->persistentAddrs = 1;
priv->pciaddrs = addrs;
} else {
priv->persistentAddrs = 0;
}
}
ret = 0;
cleanup:
return ret;
}
virDomainPCIAddressSetPtr
virDomainPCIAddressSetAlloc(unsigned int nbuses)
{
virDomainPCIAddressSetPtr addrs;
if (VIR_ALLOC(addrs) < 0)
goto error;
if (VIR_ALLOC_N(addrs->buses, nbuses) < 0)
goto error;
addrs->nbuses = nbuses;
return addrs;
error:
virDomainPCIAddressSetFree(addrs);
return NULL;
}
virDomainPCIAddressSetPtr
bhyveDomainPCIAddressSetCreate(virDomainDefPtr def, unsigned int nbuses)
{
virDomainPCIAddressSetPtr addrs;
if ((addrs = virDomainPCIAddressSetAlloc(nbuses)) == NULL)
return NULL;
if (virDomainPCIAddressBusSetModel(&addrs->buses[0],
VIR_DOMAIN_CONTROLLER_MODEL_PCI_ROOT) < 0)
goto error;
if (virDomainDeviceInfoIterate(def, bhyveCollectPCIAddress, addrs) < 0)
goto error;
return addrs;
error:
virDomainPCIAddressSetFree(addrs);
return NULL;
}