From fc0693d4e5afe3c110503c3afa9f60600f9e964b Mon Sep 17 00:00:00 2001 From: Marc Zyngier Date: Mon, 26 Sep 2022 15:51:17 +0100 Subject: [PATCH] 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: Marc Zyngier Reviewed-by: Gavin Shan Reviewed-by: Peter Xu Link: https://lore.kernel.org/r/20220926145120.27974-4-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 876748b..67be7f2 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 -- 2.7.4