KVM: selftests: Test disabling NX hugepages on a VM

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Add an argument to the NX huge pages test to test disabling the feature
on a VM using the new capability.

Reviewed-by: David Matlack <dmatlack@google.com>
Signed-off-by: Ben Gardon <bgardon@google.com>
Message-Id: <20220613212523.3436117-10-bgardon@google.com>
[Handle failure of sudo or setcap more gracefully. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Ben Gardon 2022-06-13 21:25:22 +00:00 • committed by Paolo Bonzini

parent 8448ec5993

commit b774da3f2e

3 changed files with 113 additions and 48 deletions

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6

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

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134

tools/testing/selftests/kvm/x86_64/nx_huge_pages_test.c

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21

tools/testing/selftests/kvm/x86_64/nx_huge_pages_test.sh

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