diff options
Diffstat (limited to 'hw/i386/pc_q35.c')
| -rw-r--r-- | hw/i386/pc_q35.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c index fc34b905ee..e1e100316d 100644 --- a/hw/i386/pc_q35.c +++ b/hw/i386/pc_q35.c @@ -137,6 +137,7 @@ static void pc_q35_init(MachineState *machine) DriveInfo *hd[MAX_SATA_PORTS]; MachineClass *mc = MACHINE_GET_CLASS(machine); bool acpi_pcihp; + bool keep_pci_slot_hpc; /* Check whether RAM fits below 4G (leaving 1/2 GByte for IO memory * and 256 Mbytes for PCI Express Enhanced Configuration Access Mapping @@ -242,7 +243,11 @@ static void pc_q35_init(MachineState *machine) ACPI_PM_PROP_ACPI_PCIHP_BRIDGE, NULL); - if (acpi_pcihp) { + keep_pci_slot_hpc = object_property_get_bool(OBJECT(lpc), + "x-keep-pci-slot-hpc", + NULL); + + if (!keep_pci_slot_hpc && acpi_pcihp) { object_register_sugar_prop(TYPE_PCIE_SLOT, "x-native-hotplug", "false", true); } |