The code that reads the AArch32 ID registers from KVM in kvm_arm_get_host_cpu_features() does so almost but not quite in encoding order. Move the read of ID_PFR2 down so it's really in encoding order.
Signed-off-by: Peter Maydell <peter.mayd...@linaro.org> --- target/arm/kvm64.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/target/arm/kvm64.c b/target/arm/kvm64.c index 9b9dd46d782..84c4c85f405 100644 --- a/target/arm/kvm64.c +++ b/target/arm/kvm64.c @@ -608,8 +608,6 @@ bool kvm_arm_get_host_cpu_features(ARMHostCPUFeatures *ahcf) ARM64_SYS_REG(3, 0, 0, 1, 0)); err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_pfr1, ARM64_SYS_REG(3, 0, 0, 1, 1)); - err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_pfr2, - ARM64_SYS_REG(3, 0, 0, 3, 4)); err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_dfr0, ARM64_SYS_REG(3, 0, 0, 1, 2)); err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_mmfr0, @@ -643,6 +641,8 @@ bool kvm_arm_get_host_cpu_features(ARMHostCPUFeatures *ahcf) ARM64_SYS_REG(3, 0, 0, 3, 1)); err |= read_sys_reg32(fdarray[2], &ahcf->isar.mvfr2, ARM64_SYS_REG(3, 0, 0, 3, 2)); + err |= read_sys_reg32(fdarray[2], &ahcf->isar.id_pfr2, + ARM64_SYS_REG(3, 0, 0, 3, 4)); /* * DBGDIDR is a bit complicated because the kernel doesn't -- 2.25.1