Proxmox/qemu-server
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disable SMM check: always return false for virt machine type

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There is no 'smm' flag for the 'virt' machine type.

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
This commit is contained in:
Fiona Ebner 2023-05-11 13:43:17 +02:00 committed by Wolfgang Bumiller
parent 47cf304450
commit e4263214b8
1 changed files with 4 additions and 2 deletions
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PVE/QemuServer.pm
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@ -3543,7 +3543,9 @@ sub query_understood_cpu_flags {
# Since commit 277d33454f77ec1d1e0bc04e37621e4dd2424b67 in pve-qemu, smm is not off by default
# anymore. But smm=off seems to be required when using SeaBIOS and serial display.
my sub should_disable_smm {
my ($conf, $vga) = @_;
my ($conf, $vga, $machine) = @_;
return if $machine =~ m/^virt/; # there is no smm flag that could be disabled
return (!defined($conf->{bios}) || $conf->{bios} eq 'seabios') &&
$vga->{type} && $vga->{type} =~ m/^(serial\d+|none)$/;
@ -4155,7 +4157,7 @@ sub config_to_command {
push @$machineFlags, 'accel=tcg';
}
push @$machineFlags, 'smm=off' if should_disable_smm($conf, $vga);
push @$machineFlags, 'smm=off' if should_disable_smm($conf, $vga, $machine_type);
my $machine_type_min = $machine_type;
if ($add_pve_version) {