• Alexander Graf's avatar
    KVM: PPC: Book3S PR: Expose EBB registers · 2e23f544
    Alexander Graf authored
    POWER8 introduces a new facility called the "Event Based Branch" facility.
    It contains of a few registers that indicate where a guest should branch to
    when a defined event occurs and it's in PR mode.
    
    We don't want to really enable EBB as it will create a big mess with !PR guest
    mode while hardware is in PR and we don't really emulate the PMU anyway.
    
    So instead, let's just leave it at emulation of all its registers.
    Signed-off-by: default avatarAlexander Graf <agraf@suse.de>
    2e23f544
book3s_emulate.c 15.2 KB