• Nadav Har'El's avatar
    KVM: nVMX: Exiting from L2 to L1 · 4704d0be
    Nadav Har'El authored
    This patch implements nested_vmx_vmexit(), called when the nested L2 guest
    exits and we want to run its L1 parent and let it handle this exit.
    
    Note that this will not necessarily be called on every L2 exit. L0 may decide
    to handle a particular exit on its own, without L1's involvement; In that
    case, L0 will handle the exit, and resume running L2, without running L1 and
    without calling nested_vmx_vmexit(). The logic for deciding whether to handle
    a particular exit in L1 or in L0, i.e., whether to call nested_vmx_vmexit(),
    will appear in a separate patch below.
    Signed-off-by: default avatarNadav Har'El <nyh@il.ibm.com>
    Signed-off-by: default avatarMarcelo Tosatti <mtosatti@redhat.com>
    4704d0be
vmx.c 185 KB