On Thu, 27 Sep 2018 09:41:31 +0200
David Hildenbrand <da...@redhat.com> wrote:
> On 27/09/2018 00:54, Tony Krowiak wrote:
> > Updates the linux header files in preparation for introduction
> > of the VFIO AP device:
> >
> > * Added a feature ID to indicate AP facilities are installed
> >
> > * Added device attributes to the KVM_S390_VM_CRYPTO group
> > to indicate whether AP instructions are to be interpreted
> >
> > * Added VFIO device information for AP devices
> >
> > Signed-off-by: Tony Krowiak <akrow...@linux.ibm.com>
> > ---
> > linux-headers/asm-s390/kvm.h | 3 +++
> > linux-headers/linux/vfio.h | 2 ++
> > 2 files changed, 5 insertions(+)
> >
> > diff --git a/linux-headers/asm-s390/kvm.h b/linux-headers/asm-s390/kvm.h
> > index 1ab9901911bf..b4948706468e 100644
> > --- a/linux-headers/asm-s390/kvm.h
> > +++ b/linux-headers/asm-s390/kvm.h
> > @@ -130,6 +130,7 @@ struct kvm_s390_vm_cpu_machine {
> > #define KVM_S390_VM_CPU_FEAT_PFMFI 11
> > #define KVM_S390_VM_CPU_FEAT_SIGPIF 12
> > #define KVM_S390_VM_CPU_FEAT_KSS 13
> > +#define KVM_S390_VM_CPU_FEAT_AP 14
>
> Guess that's a leftover. But should be fixed automatically by proper
> header sync later.
Yep.
Generally, I don't look at "header updates" patches after the interface
has been hashed out already, as they'll be replaced by a formal header
sync anyway.
