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authorPeter Maydell <peter.maydell@linaro.org>2021-08-16 14:27:52 +0100
committerPeter Maydell <peter.maydell@linaro.org>2021-08-16 14:34:16 +0100
commitcb6b0a314e8582ff0d27a96812b23170c184eec0 (patch)
treeb91dc4b91688b2944772c173363da2d5b1403f6f
parente8ee6f6b315fd4d79de8065e91eade6fdd1e3073 (diff)
downloadqemu-arm-kvm-el3.tar.gz
hw/arm/virt: Delete EL3 error checksnow provided in CPU realizekvm-el3
Now that the CPU realize function will fail cleanly if we ask for EL3 when KVM is enabled, we don't need to check for errors explicitly in the virt board code. The reported message is slightly different; it is now: qemu-system-aarch64: Cannot enable KVM when guest CPU has EL3 enabled instead of: qemu-system-aarch64: mach-virt: KVM does not support Security extensions We don't delete the MTE check because there the logic is more complex; deleting the check would work but makes the error message less helpful, as it would read: qemu-system-aarch64: MTE requested, but not supported by the guest CPU instead of: qemu-system-aarch64: mach-virt: KVM does not support providing MTE to the guest CPU Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
-rw-r--r--hw/arm/virt.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 81eda46b0b..86c8a4ca3d 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -1852,11 +1852,6 @@ static void machvirt_init(MachineState *machine)
}
if (vms->secure) {
- if (kvm_enabled()) {
- error_report("mach-virt: KVM does not support Security extensions");
- exit(1);
- }
-
/*
* The Secure view of the world is the same as the NonSecure,
* but with a few extra devices. Create it as a container region