From: yangjinqian <yangjinqian1@huawei.com> virt inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/IBN3WI ------------------------------------------------------------------------ Allow userspace to modify guest visible value for HCX in ID_AA64MMFR1_EL1. Signed-off-by: Jinqian Yang <yangjinqian1@huawei.com> --- arch/arm64/kvm/sys_regs.c | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c index cb999883087e..df17916a8ed6 100644 --- a/arch/arm64/kvm/sys_regs.c +++ b/arch/arm64/kvm/sys_regs.c @@ -2254,7 +2254,6 @@ static const struct sys_reg_desc sys_reg_descs[] = { ID_AA64MMFR0_EL1_TGRAN64_2 | ID_AA64MMFR0_EL1_TGRAN16_2)), ID_WRITABLE(ID_AA64MMFR1_EL1, ~(ID_AA64MMFR1_EL1_RES0 | - ID_AA64MMFR1_EL1_HCX | ID_AA64MMFR1_EL1_XNX | ID_AA64MMFR1_EL1_TWED | ID_AA64MMFR1_EL1_XNX | -- 2.33.0