Re: [PULL 02/45] vl: remove separate preconfig main_loop

[Paolo Bonzini]

On 19/12/20 22:30, Laurent Vivier wrote:
Then:
diff --git a/softmmu/vl.c b/softmmu/vl.c
index 0ed5c5ba9348..2f198e0023e0 100644
--- a/softmmu/vl.c
+++ b/softmmu/vl.c
@@ -2525,6 +2525,7 @@ void qmp_x_exit_preconfig(Error **errp)

      qemu_init_board();
      qemu_create_cli_devices();
+    qemu_init_displays();
      qemu_machine_creation_done();

      if (loadvm) {
@@ -3529,7 +3530,6 @@ void qemu_init(int argc, char **argv, char **envp)
          exit(0);
      }

-    qemu_init_displays();
      if (!preconfig_requested) {
          qmp_x_exit_preconfig(&error_fatal);
      }

and then re-try:

qemu-system-x86_64 -device virtio-gpu-pci

-> we have the BIOS boot screen.

Any idea?

Yes, I have sent a patch already but not a pull request.  I was waiting 
for Alex's own PR to be applied, but it had some issues.

Paolo