allow explicit set vga with gpu passthrough

this patch allows the user to explicitely set a virtual vga,
even when using the 'x-vga' flag, this is sometimes necessary,
as some users need the 'x-vga' flag on the pci device,
but still want to use a virtual vga

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>

diff --git a/PVE/QemuServer.pm b/PVE/QemuServer.pm
index c85876fd320719a96d5d320909952cae3e2c996b..bc3bb1d34781d91c23bb35337342261042064e89 100644 (file)
--- a/PVE/QemuServer.pm
+++ b/PVE/QemuServer.pm
@@ -3553,7 +3553,7 @@ sub config_to_command {
        if ($d->{'x-vga'}) {
            $xvga = ',x-vga=on';
            $kvm_off = 1;
        if ($d->{'x-vga'}) {
            $xvga = ',x-vga=on';
            $kvm_off = 1;

-           $vga->{type} = 'none';
+           $vga->{type} = 'none' if !defined($conf->{vga});

            $gpu_passthrough = 1;
 
            if ($conf->{bios} && $conf->{bios} eq 'ovmf') {
            $gpu_passthrough = 1;
 
            if ($conf->{bios} && $conf->{bios} eq 'ovmf') {