From 7276030a082c9c33150e5900a80e26c6e3189b16 Mon Sep 17 00:00:00 2001 From: Mario Smarduch Date: Thu, 15 Jan 2015 15:59:01 -0800 Subject: KVM: arm/arm64: Enable Dirty Page logging for ARMv8 This patch enables ARMv8 ditry page logging support. Plugs ARMv8 into generic layer through Kconfig symbol, and drops earlier ARM64 constraints to enable logging at architecture layer. Reviewed-by: Christoffer Dall Signed-off-by: Mario Smarduch --- arch/arm/kvm/arm.c | 4 ---- 1 file changed, 4 deletions(-) (limited to 'arch/arm/kvm/arm.c') diff --git a/arch/arm/kvm/arm.c b/arch/arm/kvm/arm.c index 1434410e7f46..74603a09ee76 100644 --- a/arch/arm/kvm/arm.c +++ b/arch/arm/kvm/arm.c @@ -808,7 +808,6 @@ long kvm_arch_vcpu_ioctl(struct file *filp, */ int kvm_vm_ioctl_get_dirty_log(struct kvm *kvm, struct kvm_dirty_log *log) { -#ifdef CONFIG_ARM bool is_dirty = false; int r; @@ -821,9 +820,6 @@ int kvm_vm_ioctl_get_dirty_log(struct kvm *kvm, struct kvm_dirty_log *log) mutex_unlock(&kvm->slots_lock); return r; -#else /* arm64 */ - return -EINVAL; -#endif } static int kvm_vm_ioctl_set_device_addr(struct kvm *kvm, -- cgit v1.2.3