diff options
Diffstat (limited to 'arch/powerpc/include/asm/kvm_booke.h')
| -rw-r--r-- | arch/powerpc/include/asm/kvm_booke.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/kvm_booke.h b/arch/powerpc/include/asm/kvm_booke.h index 9c9ba3d59b1..c7aed6105ff 100644 --- a/arch/powerpc/include/asm/kvm_booke.h +++ b/arch/powerpc/include/asm/kvm_booke.h @@ -23,6 +23,16 @@ #include <linux/types.h> #include <linux/kvm_host.h> +/* LPIDs we support with this build -- runtime limit may be lower */ +#define KVMPPC_NR_LPIDS 64 + +#define KVMPPC_INST_EHPRIV 0x7c00021c +#define EHPRIV_OC_SHIFT 11 +/* "ehpriv 1" : ehpriv with OC = 1 is used for debug emulation */ +#define EHPRIV_OC_DEBUG 1 +#define KVMPPC_INST_EHPRIV_DEBUG (KVMPPC_INST_EHPRIV | \ + (EHPRIV_OC_DEBUG << EHPRIV_OC_SHIFT)) + static inline void kvmppc_set_gpr(struct kvm_vcpu *vcpu, int num, ulong val) { vcpu->arch.gpr[num] = val; @@ -53,6 +63,12 @@ static inline u32 kvmppc_get_xer(struct kvm_vcpu *vcpu) return vcpu->arch.xer; } +static inline bool kvmppc_need_byteswap(struct kvm_vcpu *vcpu) +{ + /* XXX Would need to check TLB entry */ + return false; +} + static inline u32 kvmppc_get_last_inst(struct kvm_vcpu *vcpu) { return vcpu->arch.last_inst; @@ -92,5 +108,4 @@ static inline ulong kvmppc_get_fault_dar(struct kvm_vcpu *vcpu) { return vcpu->arch.fault_dear; } - #endif /* __ASM_KVM_BOOKE_H__ */ |