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| author | Alexander Graf <agraf@suse.de> | 2014-04-22 10:26:58 (GMT) |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2014-05-30 12:26:23 (GMT) |
| commit | e14e7a1e537d6e18f9c511f25c25c5efb7799fb5 (patch) | |
| tree | f0e8f7c0450dcbb83ea1f6e527b99e69e23f8e9a /arch/powerpc/kernel/asm-offsets.c | |
| parent | 616dff86028298dbc91174fb3d12b8ed8cd74955 (diff) | |
| download | linux-e14e7a1e537d6e18f9c511f25c25c5efb7799fb5.tar.xz | |
KVM: PPC: Book3S PR: Expose TAR facility to guest
POWER8 implements a new register called TAR. This register has to be
enabled in FSCR and then from KVM's point of view is mere storage.
This patch enables the guest to use TAR.
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'arch/powerpc/kernel/asm-offsets.c')
| -rw-r--r-- | arch/powerpc/kernel/asm-offsets.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c index e2b86b5..93e1465 100644 --- a/arch/powerpc/kernel/asm-offsets.c +++ b/arch/powerpc/kernel/asm-offsets.c @@ -446,7 +446,9 @@ int main(void) DEFINE(VCPU_XER, offsetof(struct kvm_vcpu, arch.xer)); DEFINE(VCPU_CTR, offsetof(struct kvm_vcpu, arch.ctr)); DEFINE(VCPU_LR, offsetof(struct kvm_vcpu, arch.lr)); +#ifdef CONFIG_PPC_BOOK3S DEFINE(VCPU_TAR, offsetof(struct kvm_vcpu, arch.tar)); +#endif DEFINE(VCPU_CR, offsetof(struct kvm_vcpu, arch.cr)); DEFINE(VCPU_PC, offsetof(struct kvm_vcpu, arch.pc)); #ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE |