[PULL 39/43] tests/functional: Restrict nested Aarch64 Xen test to TCG

Maintainers: Cameron Esfahani <dirty@apple.com>, Roman Bolshakov <rbolshakov@ddn.com>, Phil Dennis-Jordan <phil@philjordan.eu>, Mads Ynddal <mads@ynddal.dk>, Radoslaw Biernacki <rad@semihalf.com>, Peter Maydell <peter.maydell@linaro.org>, Leif Lindholm <leif.lindholm@oss.qualcomm.com>, Shannon Zhao <shannon.zhaosl@gmail.com>, "Michael S. Tsirkin" <mst@redhat.com>, Igor Mammedov <imammedo@redhat.com>, Ani Sinha <anisinha@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>, "Marc-André Lureau" <marcandre.lureau@redhat.com>, "Daniel P. Berrangé" <berrange@redhat.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, John Snow <jsnow@redhat.com>, Cleber Rosa <crosa@redhat.com>, Alexander Graf <agraf@csgraf.de>, Thomas Huth <thuth@redhat.com>, Bernhard Beschow <shentey@gmail.com>, Eric Auger <eric.auger@redhat.com>, "Alex Bennée" <alex.bennee@linaro.org>
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[PULL 39/43] tests/functional: Restrict nested Aarch64 Xen test to TCG
Posted by Peter Maydell 4 months, 2 weeks ago
From: Philippe Mathieu-Daudé <philmd@linaro.org>

Currently QEMU only support accelerating EL0 and EL1, so features
requiring EL2 (like virtualization) or EL3 must be emulated with TCG.

On macOS this test fails:

  qemu-system-aarch64: mach-virt: HVF does not support providing Virtualization extensions to the guest CPU

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20250623121845.7214-24-philmd@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
 tests/functional/test_aarch64_xen.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/functional/test_aarch64_xen.py b/tests/functional/test_aarch64_xen.py
index 339904221b0..261d796540d 100755
--- a/tests/functional/test_aarch64_xen.py
+++ b/tests/functional/test_aarch64_xen.py
@@ -33,6 +33,7 @@ def launch_xen(self, xen_path):
         """
         Launch Xen with a dom0 guest kernel
         """
+        self.require_accelerator("tcg") # virtualization=on
         self.set_machine('virt')
         self.cpu = "cortex-a57"
         self.kernel_path = self.ASSET_KERNEL.fetch()
-- 
2.43.0