diff options
Diffstat (limited to 'arch/arm64/kvm/sys_regs.c')
| -rw-r--r-- | arch/arm64/kvm/sys_regs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c index 0e26f8c2b56f..26b0e77878b5 100644 --- a/arch/arm64/kvm/sys_regs.c +++ b/arch/arm64/kvm/sys_regs.c @@ -1183,8 +1183,8 @@ static bool trap_dbgidr(struct kvm_vcpu *vcpu, if (p->is_write) { return ignore_write(vcpu, p); } else { - u64 dfr = read_system_reg(SYS_ID_AA64DFR0_EL1); - u64 pfr = read_system_reg(SYS_ID_AA64PFR0_EL1); + u64 dfr = read_sanitised_ftr_reg(SYS_ID_AA64DFR0_EL1); + u64 pfr = read_sanitised_ftr_reg(SYS_ID_AA64PFR0_EL1); u32 el3 = !!cpuid_feature_extract_unsigned_field(pfr, ID_AA64PFR0_EL3_SHIFT); p->regval = ((((dfr >> ID_AA64DFR0_WRPS_SHIFT) & 0xf) << 28) | |