[PATCH qemu-server 3/3] cpu config: resolve default reported-model on write

[Arthur Bied-Charreton <a.bied-charreton@proxmox.com>]

When writing the custom CPU model config, fill in the default
reported-model (kvm64) explicitly if not defined.

This makes the default visible in the config file and prepares for
potentially making the field required in a future major release.

Signed-off-by: Arthur Bied-Charreton <a.bied-charreton@proxmox.com>
Suggested-by: Fiona Ebner <f.ebner@proxmox.com>
---
 src/PVE/QemuServer/CPUConfig.pm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/PVE/QemuServer/CPUConfig.pm b/src/PVE/QemuServer/CPUConfig.pm
index c8b54ec2..9be145ef 100644
--- a/src/PVE/QemuServer/CPUConfig.pm
+++ b/src/PVE/QemuServer/CPUConfig.pm
@@ -554,6 +554,8 @@ sub write_config($class, $filename, $cfg) {
                 . " $model_conf->{cputype}) not equal to \$cfg->ids entry ($model)\n";
         }
 
+        $model_conf->{'reported-model'} //= $cpu_fmt->{'reported-model'}->{default};
+
         # saved in section header
         delete $model_conf->{cputype};
     }
-- 
2.47.3