Commit fc0693d4 authored by Marc Zyngier's avatar Marc Zyngier
Browse files

KVM: x86: Select CONFIG_HAVE_KVM_DIRTY_RING_ACQ_REL 



Since x86 is TSO (give or take), allow it to advertise the new
ACQ_REL version of the dirty ring capability. No other change is
required for it.

Signed-off-by: default avatarMarc Zyngier <maz@kernel.org>
Reviewed-by: default avatarGavin Shan <gshan@redhat.com>
Reviewed-by: default avatarPeter Xu <peterx@redhat.com>
Link: https://lore.kernel.org/r/20220926145120.27974-4-maz@kernel.org
parent 17601bfe

arch/x86/kvm/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -29,6 +29,7 @@ config KVM 
	select HAVE_KVM_PFNCACHE

	select HAVE_KVM_IRQFD

	select HAVE_KVM_DIRTY_RING_TSO

	select HAVE_KVM_DIRTY_RING_ACQ_REL

	select IRQ_BYPASS_MANAGER

	select HAVE_KVM_IRQ_BYPASS

	select HAVE_KVM_IRQ_ROUTING