KVM: x86: Document that KVM_CREATE_IRQCHIP must precede vCPU creation

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The kernel rejects KVM_CREATE_IRQCHIP with -EINVAL if any vCPUs have
already been created, but the API documentation does not mention this
constraint.  Add a note.

Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Link: https://patch.msgid.link/20260708133856.302151-2-twiederh@redhat.com
Signed-off-by: Sean Christopherson <seanjc@google.com>

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Tim Wiederhake 2026-07-08 15:38:54 +02:00 • committed by Sean Christopherson

parent db3a46e200

commit d82d77c643

1 changed files with 2 additions and 1 deletions

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Documentation/virt/kvm/api.rst

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