[Pkg-xen-devel] Dom0 on Sid not working

[Chuck Zmudzinski]

Hello,

After updating Sid this morning, which included an upgrade to Linux 
kernel version 5.17.x from 5.16.x, the system will not boot into Dom0 on 
Xen.

Package versions:

Xen hypervisor: xen-hypervisor-4.16-amd64 Debian version 
16.0+51-g0941d6cb-1+b1
Linux kernel in Dom0: linux-image-5.17.0-1-amd64 Debian version 5.17.3-1

The system boots into Linux 5.17.3-1 fine on the bare metal, but not as 
Dom0 on the Xen 4.16 hypervisor Debian version 16.0+51-g0941d6cb-1+b1

The system never shows boot messages or a login prompt, but the monitor 
stays powered on but with no text or image at all. It seems to just hang 
indefinitely. Downgrading to the latest 5.16 kernel on Xen 4.16 Debian 
version 16.0+51-g0941d6cb-1+b1 works normally. Anybody else see this 
problem?

Regards,

Chuck Zmudzinski