12.2-STABLE r369477 dom0 creash on xen-kernel-4.14.1_1

[Marcin Cieslak]

On Sat, 20 Mar 2021, Roger Pau Monné wrote:

> On Fri, Mar 19, 2021 at 11:59:49PM +0000, Marcin Cieslak wrote:
>> Unfortunately it crashes as Xen dom0 with xen-kernel-4.14.1_1
>
> Do you have dom0=pvh set on the Xen command line? Note 4.7 used
> dom0pvh=1 instead [0], so you will have to modify your loader.conf.

Thank you - that was it!

> [0] https://docs.freebsd.org/en_US.ISO8859-1/books/handbook/virtualization-host-xen.html

I read this article but this difference escaped my attention.
I have only removed "hw.pci.mcfg=0".

Now it works fine again, big thanks for keeping Xen so well supported on FreeBSD!

Marcin
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