diff options
| -rw-r--r-- | arch/riscv/kvm/vcpu_timer.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/riscv/kvm/vcpu_timer.c b/arch/riscv/kvm/vcpu_timer.c index 527d269cafff..75486b25ac45 100644 --- a/arch/riscv/kvm/vcpu_timer.c +++ b/arch/riscv/kvm/vcpu_timer.c @@ -218,7 +218,8 @@ int kvm_riscv_vcpu_set_reg_timer(struct kvm_vcpu *vcpu, switch (reg_num) { case KVM_REG_RISCV_TIMER_REG(frequency): - ret = -EOPNOTSUPP; + if (reg_val != riscv_timebase) + return -EINVAL; break; case KVM_REG_RISCV_TIMER_REG(time): gt->time_delta = reg_val - get_cycles64(); |