On Wed, Sep 11, 2019 at 03:08:35PM -0500, Steve Wahl wrote: > Thank you for your time looking into this with me!
With all this explanation the original patch looks sane to me. But I would like to see more information from this thread in the commit message and some comments in the code on why it's crucial not to map more than needed. I think we also need to make it clear that this is workaround for a broken hardware: speculative execution must not trigger a halt. -- Kirill A. Shutemov
