diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2020-07-20 10:25:36 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-07-20 11:35:17 +0100 |
| commit | 7f6185ed9ca977a9836f35b994e4f85cecae8437 (patch) | |
| tree | bc133ca9ed3c7d8470cc3af605f10734b153b591 /hw/arm | |
| parent | 6f4e1405b91da0d0a1084ae3aff2bd308432778f (diff) | |
hw/arm/virt: Error for MTE enabled with KVM
While we expect KVM to support MTE at some future point,
it certainly won't be ready in time for qemu 5.1.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200713213341.590275-3-richard.henderson@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/arm')
| -rw-r--r-- | hw/arm/virt.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/hw/arm/virt.c b/hw/arm/virt.c index 5866c4ce20..a7f3d442db 100644 --- a/hw/arm/virt.c +++ b/hw/arm/virt.c @@ -1773,6 +1773,12 @@ static void machvirt_init(MachineState *machine) exit(1); } + if (vms->mte && kvm_enabled()) { + error_report("mach-virt: KVM does not support providing " + "MTE to the guest CPU"); + exit(1); + } + create_fdt(vms); possible_cpus = mc->possible_cpu_arch_ids(machine); |