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Re: [PATCH RFC] tests/acceptance: add a test for devices on s390x
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From: |
Cornelia Huck |
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Subject: |
Re: [PATCH RFC] tests/acceptance: add a test for devices on s390x |
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Date: |
Thu, 26 Nov 2020 13:05:19 +0100 |
On Wed, 25 Nov 2020 16:30:34 +0100
Cornelia Huck <cohuck@redhat.com> wrote:
> On Wed, 25 Nov 2020 16:03:13 +0100
> Thomas Huth <thuth@redhat.com> wrote:
>
> > On 25/11/2020 14.58, Cornelia Huck wrote:
> > > + def test(self):
> > > +
> > > + """
> > > + :avocado: tags=arch:s390x
> > > + :avocado: tags=machine:s390-ccw-virtio
> > > + """
> > > +
> > > + # XXX: switch to https when debian fixes their certificate
> > > + kernel_url =
> > > ('http://archive.debian.org/debian/dists/jessie/main'
> > > +
> > > '/installer-s390x/current/images/generic/kernel.debian')
> > > + kernel_hash = '5af1aa839754f4d8817fb5878b4d55dfc887f45d'
> > > + kernel_path = self.fetch_asset(kernel_url,
> > > asset_hash=kernel_hash)
> > > +
> > > + initrd_url =
> > > ('http://archive.debian.org/debian/dists/jessie/main'
> > > +
> > > '/installer-s390x/current/images/generic/initrd.debian')
> > > + initrd_hash = '99252b28306184b876f979585e2d4bfe96b27464'
> > > + initrd_path = self.fetch_asset(initrd_url,
> > > asset_hash=initrd_hash)
> > > +
> > > + self.vm.set_console()
> > > + kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
> > > + 'console=sclp0 root=/dev/ram0
> > > BOOT_DEBUG=3')
> > > + self.vm.add_args('-nographic',
> > > + '-kernel', kernel_path,
> > > + '-initrd', initrd_path,
> > > + '-append', kernel_command_line,
> > > + '-device', 'virtio-net-ccw,devno=fe.1.1111',
> > > + '-device', 'virtio-net-pci')
> >
> > Maybe use '-device', 'virtio-net-pci,addr=6' or something similar to check a
> > non-default PCI address, too?
>
> Not sure if addr= will do the trick, I may need to add a zpci device.
It seems I need both a zpci device (to specify the uid) and a newer
kernel (so that the uid is actually used to construct the address in
the guest). I guess I should use snapshots.debian.org to get a stable
link to a newer version?