On Wed, Jan 26, 2022 at 09:07:48AM +0000, Marc Zyngier wrote: > Mark Brown <broonie@xxxxxxxxxx> wrote: > > /* Distributor setup */ > > - gic_fd = kvm_create_device(vm, KVM_DEV_TYPE_ARM_VGIC_V3, false); > > + gic_fd = kvm_create_device(vm, KVM_DEV_TYPE_ARM_VGIC_V3, true); > So you now only test whether it is possible to create a virtual GICv3, > but don't actually create it. How does this work? Oh, that's rather obscure in the API - so the file descriptor returned if the test flag is specified can't actually be used?
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