On 02/03/2017 10:36, James Hogan wrote: > - KVM_VM_MIPS_DEFAULT = 2 > > This will provide the best available KVM implementation (even on > older kernels), preferring hardware assisted virtualization over trap > & emulate. The KVM_CAP_MIPS_VZ capability should always be checked > against known values to determine what type of implementation was > chosen. > > This is designed to allow the desired implementation (T&E vs VZ) to be > potentially chosen at runtime rather than being fixed in the kernel > configuration. Can the same kernel run on both TE and VZ? If not, I'm not sure that KVM_VM_MIPS_DEFAULT is a good idea. Paolo