KVM: selftests: Introduce vm_create_[default_]_with_vcpus

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Introduce new vm_create variants that also takes a number of vcpus,
an amount of per-vcpu pages, and optionally a list of vcpuids. These
variants will create default VMs with enough additional pages to
cover the vcpu stacks, per-vcpu pages, and pagetable pages for all.
The new 'default' variant uses VM_MODE_DEFAULT, whereas the other
new variant accepts the mode as a parameter.

Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Ben Gardon <bgardon@google.com>
Signed-off-by: Andrew Jones <drjones@redhat.com>
Message-Id: <20201111122636.73346-6-drjones@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Andrew Jones 2020-11-11 13:26:30 +01:00 • committed by Paolo Bonzini

parent ec2f18bb47

commit 0aa9ec45d4

2 changed files with 40 additions and 5 deletions

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10

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

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35

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

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