diff options
Diffstat (limited to 'arch/arm64/kvm/sys_regs.c')
| -rw-r--r-- | arch/arm64/kvm/sys_regs.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c index a4fd5267c65..5805e7c4a4d 100644 --- a/arch/arm64/kvm/sys_regs.c +++ b/arch/arm64/kvm/sys_regs.c @@ -135,10 +135,13 @@ static bool access_vm_reg(struct kvm_vcpu *vcpu, BUG_ON(!p->is_write); val = *vcpu_reg(vcpu, p->Rt); - if (!p->is_aarch32 || !p->is_32bit) + if (!p->is_aarch32) { vcpu_sys_reg(vcpu, r->reg) = val; - else + } else { + if (!p->is_32bit) + vcpu_cp15_64_high(vcpu, r->reg) = val >> 32; vcpu_cp15_64_low(vcpu, r->reg) = val & 0xffffffffUL; + } return true; } |