diff options
| author | Alexander Graf <agraf@suse.de> | 2010-07-29 14:47:48 +0200 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2010-10-24 10:50:45 +0200 |
| commit | 2a342ed57756ad5d8af5456959433884367e5ab2 (patch) | |
| tree | bb3f1d707916bc53f48919ace0d0f757c7e2083b /include | |
| parent | KVM: PPC: Convert SPRG[0-4] to shared page (diff) | |
| download | linux-2a342ed57756ad5d8af5456959433884367e5ab2.tar.xz linux-2a342ed57756ad5d8af5456959433884367e5ab2.zip | |
KVM: PPC: Implement hypervisor interface
To communicate with KVM directly we need to plumb some sort of interface
between the guest and KVM. Usually those interfaces use hypercalls.
This hypercall implementation is described in the last patch of the series
in a special documentation file. Please read that for further information.
This patch implements stubs to handle KVM PPC hypercalls on the host and
guest side alike.
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/kvm_para.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/kvm_para.h b/include/linux/kvm_para.h index d73109243fda..3b8080e1843f 100644 --- a/include/linux/kvm_para.h +++ b/include/linux/kvm_para.h @@ -17,6 +17,7 @@ #define KVM_HC_VAPIC_POLL_IRQ 1 #define KVM_HC_MMU_OP 2 +#define KVM_HC_FEATURES 3 /* * hypercalls use architecture specific |