KVM: arm64: selftests: Add no-vgic-v5 selftest

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Now that GICv5 is supported, it is important to check that all of the
GICv5 register state is hidden from a guest that doesn't create a
vGICv5.

Rename the no-vgic-v3 selftest to no-vgic, and extend it to check
GICv5 system registers too.

Signed-off-by: Sascha Bischoff <sascha.bischoff@arm.com>
Link: https://patch.msgid.link/20260319154937.3619520-42-sascha.bischoff@arm.com
Signed-off-by: Marc Zyngier <maz@kernel.org>

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Sascha Bischoff 2026-03-19 16:00:21 +00:00 • committed by Marc Zyngier

parent 0a9f38bf61

commit ce29261ec6

3 changed files with 298 additions and 178 deletions

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2

tools/testing/selftests/kvm/Makefile.kvm

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177

tools/testing/selftests/kvm/arm64/no-vgic-v3.c

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297

tools/testing/selftests/kvm/arm64/no-vgic.c

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