From e9d0c0c4f7ea47d25490cd466cefe6d5c1a4d0ec Mon Sep 17 00:00:00 2001 From: David Stevens Date: Wed, 22 Sep 2021 13:58:58 +0900 Subject: KVM: x86: add config for non-kvm users of page tracking Add a config option that allows kvm to determine whether or not there are any external users of page tracking. Signed-off-by: David Stevens Message-Id: <20210922045859.2011227-2-stevensd@google.com> Signed-off-by: Paolo Bonzini --- arch/x86/kvm/Kconfig | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/x86/kvm/Kconfig') diff --git a/arch/x86/kvm/Kconfig b/arch/x86/kvm/Kconfig index ac69894eab88..619186138176 100644 --- a/arch/x86/kvm/Kconfig +++ b/arch/x86/kvm/Kconfig @@ -129,4 +129,7 @@ config KVM_MMU_AUDIT This option adds a R/W kVM module parameter 'mmu_audit', which allows auditing of KVM MMU events at runtime. +config KVM_EXTERNAL_WRITE_TRACKING + bool + endif # VIRTUALIZATION -- cgit v1.2.3