From: Christoffer Dall <christoffer.dall@xxxxxxxxxx> We were not allowing userspace to set a more privileged mode for the VCPU than EL1, but now that we support nesting with a virtual EL2 mode, do allow this! Signed-off-by: Christoffer Dall <christoffer.dall@xxxxxxxxxx> --- arch/arm64/kvm/guest.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/kvm/guest.c b/arch/arm64/kvm/guest.c index 5c7f657..5e673ae 100644 --- a/arch/arm64/kvm/guest.c +++ b/arch/arm64/kvm/guest.c @@ -117,6 +117,8 @@ static int set_core_reg(struct kvm_vcpu *vcpu, const struct kvm_one_reg *reg) case PSR_MODE_EL0t: case PSR_MODE_EL1t: case PSR_MODE_EL1h: + case PSR_MODE_EL2h: + case PSR_MODE_EL2t: break; default: err = -EINVAL; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
