KVM: arm64: selftests: Add test for AT emulation

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Add a basic test for AT emulation in the EL2&0 and EL1&0 translation
regimes.

Reviewed-by: Marc Zyngier <maz@kernel.org>
Tested-by: Marc Zyngier <maz@kernel.org>
Link: https://msgid.link/20251124190158.177318-16-oupton@kernel.org
Signed-off-by: Oliver Upton <oupton@kernel.org>

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Oliver Upton 2025-11-24 11:01:57 -08:00

parent d5bbb76f44

commit 66f1888583

4 changed files with 178 additions and 0 deletions

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1

tools/testing/selftests/kvm/Makefile.kvm

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166

tools/testing/selftests/kvm/arm64/at.c

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1

tools/testing/selftests/kvm/include/kvm_util.h

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10

tools/testing/selftests/kvm/lib/kvm_util.c

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