Re: [PATCH v2 3/8] s390/cio: add basic protected virtualization support

Cornelia Huck
2019-05-29T12:30:47Z

On Wed, 29 May 2019 14:24:39 +0200
Michael Mueller <mimu@linux.ibm.com> wrote:

> On 27.05.19 15:31, Cornelia Huck wrote:

> > To actually make the guest use the 3270 as its console, I guess you
> > need to explicitly force it (see
> > https://wiki.qemu.org/Features/3270#Using_3270_as_the_console)...
> > actually starting the console will almost certainly fail; but you can
> > at least check whether device recognition in the console path works.
> >
> >>
> >> Mimu, do we have something more elaborate with regards to this?
>
> I ran that with success
>
> [root@ap01 ~]# lscss | grep 3270
> 0.0.002a 0.0.0008 0000/00 3270/00 yes 80 80 ff 01000000 00000000
>
> and was able to connect and login.

Oh, cool. I'm actually a bit surprised this works without additional
changes to the 3270 code :)