diff options
| -rw-r--r-- | hw/arm/boot.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/hw/arm/boot.c b/hw/arm/boot.c index 3e9816af80..cf97600a91 100644 --- a/hw/arm/boot.c +++ b/hw/arm/boot.c @@ -742,6 +742,9 @@ static void do_cpu_reset(void *opaque) if (cpu_isar_feature(aa64_mte, cpu)) { env->cp15.scr_el3 |= SCR_ATA; } + if (cpu_isar_feature(aa64_sve, cpu)) { + env->cp15.cptr_el[3] |= CPTR_EZ; + } /* AArch64 kernels never boot in secure mode */ assert(!info->secure_boot); /* This hook is only supported for AArch32 currently: |