On Fri, Sep 04, 2020 at 02:31:14PM +0300, Adalbert Lazăr wrote: > From: Mircea Cirjaliu <mcirjaliu@xxxxxxxxxxxxxxx> > > The combination of remote mapping + KVM causes nested range invalidations, > which reports lockdep warnings. You need a better solution than this, this lockdep is protecting a lot of other more common code against various errors. Jason