Marcelo Tosatti <mtosa...@redhat.com> writes:
> To allow migration from qemu-kvm-1.2, where cirrus device has 16 megabytes
> of RAM.
>
> Signed-off-by: Marcelo Tosatti <mtosa...@redhat.com>
>
> diff --git a/hw/pc_piix.c b/hw/pc_piix.c
> index 19e342a..ead4b6b 100644
> --- a/hw/pc_piix.c
> +++ b/hw/pc_piix.c
> @@ -347,6 +347,26 @@ static QEMUMachine pc_machine_v1_2 = {
> },
> };
>
> +#define QEMUKVMPC_COMPAT_1_2 \
> + {\
> + .driver = "cirrus-vga",\
> + .property = "vgamem_mb",\
> + .value = "16",\
> + }
> +
> +static QEMUMachine qemukvmpc_machine_v1_2 = {
> + .name = "qemukvm-pc-1.2",
> + .alias = "pc",
This shouldn't alias pc... I think what you need mean to do is alias
pc-1.2 but in order to do that, we need some sort of way to indicate
that 'pc-1.2' should behave like qemu-kvm vs. qemu-system-x86_64.
Regards,
Anthony Liguori
> + .desc = "Standard PC",
> + .init = pc_init_pci,
> + .max_cpus = 255,
> + .compat_props = (GlobalProperty[]) {
> + QEMUKVMPC_COMPAT_1_2,
> + PC_COMPAT_1_2,
> + { /* end of list */ }
> + },
> +};
> +
> #define PC_COMPAT_1_1 \
> PC_COMPAT_1_2,\
> {\
> @@ -645,6 +665,7 @@ static QEMUMachine xenfv_machine = {
>
> static void pc_machine_init(void)
> {
> + qemu_register_machine(&qemukvmpc_machine_v1_2);
> qemu_register_machine(&pc_machine_v1_4);
> qemu_register_machine(&pc_machine_v1_3);
> qemu_register_machine(&pc_machine_v1_2);
