Re: [Qemu-devel] [PATCH v1 for-2.12 04/15] s390x/ioinst: pass the retaddr to all IO instructions

[Cornelia Huck]

On Wed, 29 Nov 2017 16:14:40 +0100
David Hildenbrand <address@hidden> wrote:

> On 29.11.2017 16:13, Cornelia Huck wrote:
> > On Tue, 28 Nov 2017 21:33:14 +0100
> > David Hildenbrand <address@hidden> wrote:
> >   
> >> TCG needs the retaddr when injecting an interrupt. Let's just pass it
> >> along and use 0 for KVM. The value will be completely ignored for KVM.  
> > 
> > Can we get a #define for that? Just to make it clear at a glance that
> > we're passing an ignored value and not some magic thing.  
> 
> If you can come up with a good name, I can't :)

KVM_FAKE_RA
KVM_RA_UNUSED
KVM_RA_IGNORED

?