[PATCH v2 3/6] KVM: x86: Select CONFIG_HAVE_KVM_DIRTY_RING_ACQ_REL

Marc Zyngier
2022-09-26T16:04:09Z

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: Marc Zyngier <maz@kernel.org>
---
arch/x86/kvm/Kconfig | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/x86/kvm/Kconfig b/arch/x86/kvm/Kconfig
index 876748b236ff..67be7f217e37 100644
--- a/arch/x86/kvm/Kconfig
+++ b/arch/x86/kvm/Kconfig
@@ -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
--
2.34.1