diff options
Diffstat (limited to 'hw/i386/pc.c')
| -rw-r--r-- | hw/i386/pc.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/hw/i386/pc.c b/hw/i386/pc.c index f4c7a78362..c2b9d62a35 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -1524,6 +1524,21 @@ static void pc_machine_set_hpet(Object *obj, bool value, Error **errp) pcms->hpet_enabled = value; } +static bool pc_machine_get_default_bus_bypass_iommu(Object *obj, Error **errp) +{ + PCMachineState *pcms = PC_MACHINE(obj); + + return pcms->default_bus_bypass_iommu; +} + +static void pc_machine_set_default_bus_bypass_iommu(Object *obj, bool value, + Error **errp) +{ + PCMachineState *pcms = PC_MACHINE(obj); + + pcms->default_bus_bypass_iommu = value; +} + static void pc_machine_get_max_ram_below_4g(Object *obj, Visitor *v, const char *name, void *opaque, Error **errp) @@ -1623,6 +1638,7 @@ static void pc_machine_initfn(Object *obj) #ifdef CONFIG_HPET pcms->hpet_enabled = true; #endif + pcms->default_bus_bypass_iommu = false; pc_system_flash_create(pcms); pcms->pcspk = isa_new(TYPE_PC_SPEAKER); @@ -1747,6 +1763,10 @@ static void pc_machine_class_init(ObjectClass *oc, void *data) object_class_property_add_bool(oc, "hpet", pc_machine_get_hpet, pc_machine_set_hpet); + object_class_property_add_bool(oc, "default_bus_bypass_iommu", + pc_machine_get_default_bus_bypass_iommu, + pc_machine_set_default_bus_bypass_iommu); + object_class_property_add(oc, PC_MACHINE_MAX_FW_SIZE, "size", pc_machine_get_max_fw_size, pc_machine_set_max_fw_size, NULL, NULL); |