diff options
Diffstat (limited to 'hw/core/machine.c')
| -rw-r--r-- | hw/core/machine.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/hw/core/machine.c b/hw/core/machine.c index da699cf4e1..cb38b8cf4c 100644 --- a/hw/core/machine.c +++ b/hw/core/machine.c @@ -38,6 +38,7 @@ #include "exec/confidential-guest-support.h" #include "hw/virtio/virtio.h" #include "hw/virtio/virtio-pci.h" +#include "hw/virtio/virtio-net.h" GlobalProperty hw_compat_8_1[] = {}; const size_t hw_compat_8_1_len = G_N_ELEMENTS(hw_compat_8_1); @@ -45,6 +46,9 @@ const size_t hw_compat_8_1_len = G_N_ELEMENTS(hw_compat_8_1); GlobalProperty hw_compat_8_0[] = { { "migration", "multifd-flush-after-each-section", "on"}, { TYPE_PCI_DEVICE, "x-pcie-ari-nextfn-1", "on" }, + { TYPE_VIRTIO_NET, "host_uso", "off"}, + { TYPE_VIRTIO_NET, "guest_uso4", "off"}, + { TYPE_VIRTIO_NET, "guest_uso6", "off"}, }; const size_t hw_compat_8_0_len = G_N_ELEMENTS(hw_compat_8_0); @@ -1355,6 +1359,7 @@ out: void machine_run_board_init(MachineState *machine, const char *mem_path, Error **errp) { + ERRP_GUARD(); MachineClass *machine_class = MACHINE_GET_CLASS(machine); ObjectClass *oc = object_class_by_name(machine->cpu_type); CPUClass *cc; @@ -1383,9 +1388,13 @@ void machine_run_board_init(MachineState *machine, const char *mem_path, Error * numa_uses_legacy_mem()) { if (object_property_find(object_get_objects_root(), machine_class->default_ram_id)) { - error_setg(errp, "object name '%s' is reserved for the default" - " RAM backend, it can't be used for any other purposes." - " Change the object's 'id' to something else", + error_setg(errp, "object's id '%s' is reserved for the default" + " RAM backend, it can't be used for any other purposes", + machine_class->default_ram_id); + error_append_hint(errp, + "Change the object's 'id' to something else or disable" + " automatic creation of the default RAM backend by setting" + " 'memory-backend=%s' with '-machine'.\n", machine_class->default_ram_id); return; } @@ -1417,7 +1426,7 @@ void machine_run_board_init(MachineState *machine, const char *mem_path, Error * for (i = 0; machine_class->valid_cpu_types[i]; i++) { if (object_class_dynamic_cast(oc, machine_class->valid_cpu_types[i])) { - /* The user specificed CPU is in the valid field, we are + /* The user specified CPU is in the valid field, we are * good to go. */ break; |