Re: [qemu-s390x] [Qemu-devel] [PATCH v4] s390/ipl: fix ipl with -no-reboot

[Halil Pasic]

On 06/22/2018 12:29 PM, Christian Borntraeger wrote:
> kexec/kdump as well as the bootloader use a subcode of diagnose 308
> that is supposed to reset the I/O subsystem but not comprise a full
> "reboot". With the latest refactoring this is now broken when
> -no-reboot is used or when libvirt acts on a reboot QMP event, for
> example a virt-install from iso images.
> We need to mark these "subsystem reset" as special.
>
> Fixes: a30fb811cbe9 (s390x: refactor reset/reipl handling)
> Signed-off-by: Christian Borntraeger<address@hidden>
> Reviewed-by: David Hildenbrand<address@hidden>

Looks sane to me, but I did not dig too deep and this
ain't code I'm particularly familiar with.

Regards,
Halil