diff --git a/scripts/configure-hypervisor.sh b/scripts/configure-hypervisor.sh index 0870d41a03..3f29f7fe9a 100755 --- a/scripts/configure-hypervisor.sh +++ b/scripts/configure-hypervisor.sh @@ -366,8 +366,13 @@ generate_qemu_options() { qemu_options+=(functionality:--enable-cap-ng) if [[ "${qemu_version_major}" -ge 4 || ( "${qemu_version_major}" -eq 3 && "${qemu_version_minor}" -ge 1 ) ]]; then - # AVX2 is enabled by default, make sure it's on. - qemu_options+=(speed:--enable-avx2) + # AVX2 is enabled by default by x86_64, make sure it's enabled only + # for that architecture + if [ "$arch" == x86_64 ]; then + qemu_options+=(speed:--enable-avx2) + else + qemu_options+=(speed:--disable-avx2) + fi # Enable libc malloc_trim() for memory optimization. qemu_options+=(speed:--enable-malloc-trim) fi