On 2018-08-16 15:05 +0200, Adam Borowski wrote: > On Thu, Aug 16, 2018 at 12:14:29PM +0200, Greg KH wrote: >> I'm announcing the release of the 4.18.1 kernel. > > I'm afraid that I get a build failure; v4.18 is ok, v4.18.1 fails with: > > ld: arch/x86/kvm/x86.o: in function `kvm_get_arch_capabilities': > (.text+0x43b2): undefined reference to `l1tf_vmx_mitigation' Same here and also in 4.17.15, but not in Linus' tree. > .config attached. Probably relevant: > CONFIG_KVM=y > # CONFIG_KVM_INTEL is not set > CONFIG_KVM_AMD=y I have CONFIG_KVM{,AMD}=m and CONFIG_KVM_INTEL is not set either. Cheers, Sven