def remove_PPCI(self, pci_name):
# Update lspci info
PciUtil.create_lspci_info()
# Remove the PPCI
(domain, bus, slot, func) = PciUtil.parse_pci_name(pci_name)
ppci_ref = XendPPCI.get_by_sbdf(domain, bus, slot, func)
XendAPIStore.get(ppci_ref, "PPCI").destroy()
self.save_PPCIs()
def remove_PPCI(self, pci_name):
# Update lspci info
PciUtil.create_lspci_info()
# Remove the PPCI
(domain, bus, slot, func) = PciUtil.parse_pci_name(pci_name)
ppci_ref = XendPPCI.get_by_sbdf(domain, bus, slot, func)
XendAPIStore.get(ppci_ref, "PPCI").destroy()
self.save_PPCIs()
def add_PPCI(self, pci_name):
# Update lspci info
PciUtil.create_lspci_info()
# Initialise the PPCI
saved_ppcis = self.state_store.load_state('ppci')
saved_ppci_table = {}
if saved_ppcis:
for ppci_uuid, ppci_record in saved_ppcis.items():
try:
saved_ppci_table[ppci_record['name']] = ppci_uuid
except KeyError:
pass
(domain, bus, slot, func) = PciUtil.parse_pci_name(pci_name)
pci_dev = PciUtil.PciDevice(domain, bus, slot, func)
ppci_record = {
'domain': pci_dev.domain,
'bus': pci_dev.bus,
'slot': pci_dev.slot,
'func': pci_dev.func,
'vendor_id': pci_dev.vendor,
'vendor_name': pci_dev.vendorname,
'device_id': pci_dev.device,
'device_name': pci_dev.devicename,
'revision_id': pci_dev.revision,
'class_code': pci_dev.classcode,
'class_name': pci_dev.classname,
'subsystem_vendor_id': pci_dev.subvendor,
'subsystem_vendor_name': pci_dev.subvendorname,
'subsystem_id': pci_dev.subdevice,
'subsystem_name': pci_dev.subdevicename,
'driver': pci_dev.driver
}
# If saved uuid exists, use it. Otherwise create one.
ppci_uuid = saved_ppci_table.get(pci_dev.name, uuid.createString())
XendPPCI(ppci_uuid, ppci_record)
self.save_PPCIs()
def add_PPCI(self, pci_name):
# Update lspci info
PciUtil.create_lspci_info()
# Initialise the PPCI
saved_ppcis = self.state_store.load_state('ppci')
saved_ppci_table = {}
if saved_ppcis:
for ppci_uuid, ppci_record in saved_ppcis.items():
try:
saved_ppci_table[ppci_record['name']] = ppci_uuid
except KeyError:
pass
pci_dev = PciUtil.PciDevice(PciUtil.parse_pci_name(pci_name))
ppci_record = {
'domain': pci_dev.domain,
'bus': pci_dev.bus,
'slot': pci_dev.slot,
'func': pci_dev.func,
'vendor_id': pci_dev.vendor,
'vendor_name': pci_dev.vendorname,
'device_id': pci_dev.device,
'device_name': pci_dev.devicename,
'revision_id': pci_dev.revision,
'class_code': pci_dev.classcode,
'class_name': pci_dev.classname,
'subsystem_vendor_id': pci_dev.subvendor,
'subsystem_vendor_name': pci_dev.subvendorname,
'subsystem_id': pci_dev.subdevice,
'subsystem_name': pci_dev.subdevicename,
'driver': pci_dev.driver
}
# If saved uuid exists, use it. Otherwise create one.
ppci_uuid = saved_ppci_table.get(pci_dev.name, uuid.createString())
XendPPCI(ppci_uuid, ppci_record)
self.save_PPCIs()
