diff options
| author | Scott Wood <scottwood@freescale.com> | 2011-04-27 17:24:10 -0500 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2011-05-22 08:47:50 -0400 |
| commit | eab176722f4628b2d9cf76221a43dd3a0e37e632 (patch) | |
| tree | 4b1e9e9ecb6adc4fb97c47ad5a3c174d3ad942ef /arch/powerpc/include/asm/kvm_host.h | |
| parent | 1a040b26c5c915b317103b87ae7006d40443f197 (diff) | |
KVM: PPC: booke: save/restore VRSAVE (a.k.a. USPRG0)
Linux doesn't use USPRG0 (now renamed VRSAVE in the architecture, even
when Altivec isn't involved), but a guest might.
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'arch/powerpc/include/asm/kvm_host.h')
| -rw-r--r-- | arch/powerpc/include/asm/kvm_host.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/kvm_host.h b/arch/powerpc/include/asm/kvm_host.h index 890897cee050..a16804399165 100644 --- a/arch/powerpc/include/asm/kvm_host.h +++ b/arch/powerpc/include/asm/kvm_host.h @@ -223,6 +223,7 @@ struct kvm_vcpu_arch { ulong hflags; ulong guest_owned_ext; #endif + u32 vrsave; /* also USPRG0 */ u32 mmucr; ulong sprg4; ulong sprg5; |