diff options
| author | Bernhard Beschow <shentey@gmail.com> | 2023-10-07 14:38:29 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2023-10-22 05:18:17 -0400 |
| commit | ac4330359bee7a8cf3dab7f8639190dd17f1f4d1 (patch) | |
| tree | ab12cff52db90201e5e5fe9ad481021b0d3f612f /hw/i386 | |
| parent | 2d7630f5c7dbe5ec1fc42082d135eb6e5f159ebd (diff) | |
hw/isa/piix: Allow for optional PIT creation in PIIX3
In the PC machine, the PIT is created in board code to allow it to be
virtualized with various virtualization techniques. So explicitly disable its
creation in the PC machine via a property which defaults to enabled. Once the
PIIX implementations are consolidated this default will keep Malta working
without further ado.
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Message-Id: <20231007123843.127151-22-shentey@gmail.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/i386')
| -rw-r--r-- | hw/i386/pc_piix.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c index fa39afd891..e38942a3c3 100644 --- a/hw/i386/pc_piix.c +++ b/hw/i386/pc_piix.c @@ -270,6 +270,8 @@ static void pc_init1(MachineState *machine, &error_abort); object_property_set_bool(OBJECT(pci_dev), "has-pic", false, &error_abort); + object_property_set_bool(OBJECT(pci_dev), "has-pit", false, + &error_abort); qdev_prop_set_uint32(DEVICE(pci_dev), "smb_io_base", 0xb100); object_property_set_bool(OBJECT(pci_dev), "smm-enabled", x86_machine_is_smm_enabled(x86ms), |