Commit 298c41b8 authored Apr 05, 2021 by Eric Auger Committed by Marc Zyngier Apr 06, 2021

docs: kvm: devices/arm-vgic-v3: enhance KVM_DEV_ARM_VGIC_CTRL_INIT doc



kvm_arch_vcpu_precreate() returns -EBUSY if the vgic is
already initialized. So let's document that KVM_DEV_ARM_VGIC_CTRL_INIT
must be called after all vcpu creations.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210405163941.510258-6-eric.auger@redhat.com

parent 3a521161

Documentation/virt/kvm/devices/arm-vgic-v3.rst

+1 −1

Original line number	Diff line number	Diff line
		@@ -228,7 +228,7 @@ Groups:

		KVM_DEV_ARM_VGIC_CTRL_INIT
		request the initialization of the VGIC, no additional parameter in
		kvm_device_attr.addr.
		kvm_device_attr.addr. Must be called after all VCPUs have been created.
		KVM_DEV_ARM_VGIC_SAVE_PENDING_TABLES
		save all LPI pending bits into guest RAM pending tables.