@@ -2439,6 +2439,7 @@ registers, find a list below:
PPC KVM_REG_PPC_PSSCR 64
PPC KVM_REG_PPC_DEC_EXPIRY 64
PPC KVM_REG_PPC_PTCR 64
+ PPC KVM_REG_PPC_HASHKEYR 64
PPC KVM_REG_PPC_DAWR1 64
PPC KVM_REG_PPC_DAWRX1 64
PPC KVM_REG_PPC_DEXCR 64
@@ -600,6 +600,7 @@ struct kvm_vcpu_arch {
ulong dawr1;
ulong dawrx1;
ulong dexcr;
+ ulong hashkeyr;
ulong ciabr;
ulong cfar;
ulong ppr;
@@ -646,6 +646,7 @@ struct kvm_ppc_cpu_char {
#define KVM_REG_PPC_DAWR1 (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0xc4)
#define KVM_REG_PPC_DAWRX1 (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0xc5)
#define KVM_REG_PPC_DEXCR (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0xc6)
+#define KVM_REG_PPC_HASHKEYR (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0xc7)
/* Transactional Memory checkpointed state:
* This is all GPRs, all VSX regs and a subset of SPRs
@@ -2352,6 +2352,9 @@ static int kvmppc_get_one_reg_hv(struct kvm_vcpu *vcpu, u64 id,
case KVM_REG_PPC_DEXCR:
*val = get_reg_val(id, kvmppc_get_dexcr_hv(vcpu));
break;
+ case KVM_REG_PPC_HASHKEYR:
+ *val = get_reg_val(id, kvmppc_get_hashkeyr_hv(vcpu));
+ break;
case KVM_REG_PPC_CIABR:
*val = get_reg_val(id, kvmppc_get_ciabr_hv(vcpu));
break;
@@ -2598,6 +2601,9 @@ static int kvmppc_set_one_reg_hv(struct kvm_vcpu *vcpu, u64 id,
case KVM_REG_PPC_DEXCR:
kvmppc_set_dexcr_hv(vcpu, set_reg_val(id, *val));
break;
+ case KVM_REG_PPC_HASHKEYR:
+ kvmppc_set_hashkeyr_hv(vcpu, set_reg_val(id, *val));
+ break;
case KVM_REG_PPC_CIABR:
kvmppc_set_ciabr_hv(vcpu, set_reg_val(id, *val));
/* Don't allow setting breakpoints in hypervisor code */
@@ -117,6 +117,7 @@ KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(dawr1, 64, KVMPPC_GSID_DAWR1)
KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(dawrx0, 64, KVMPPC_GSID_DAWRX0)
KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(dawrx1, 64, KVMPPC_GSID_DAWRX1)
KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(dexcr, 64, KVMPPC_GSID_DEXCR)
+KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(hashkeyr, 64, KVMPPC_GSID_HASHKEYR)
KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(ciabr, 64, KVMPPC_GSID_CIABR)
KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(wort, 64, KVMPPC_GSID_WORT)
KVMPPC_BOOK3S_HV_VCPU_ACCESSOR(ppr, 64, KVMPPC_GSID_PPR)