On Sun, 2017-06-25 at 20:08:46 UTC, Benjamin Herrenschmidt wrote: > From:Â Michael Neuling <mi...@neuling.org> > > On P9 (Nimbus) DD2 and later, in radix mode, the move to the PID > register will implicitly invalidate the user space ERAT entries > and leave the kernel ones alone. Thus the only thing needed is > an isync() to synchronize this with subsequent uaccess's > > Signed-off-by: Michael Neuling <mi...@neuling.org> > Signed-off-by: Benjamin Herrenschmidt <b...@kernel.crashing.org>
Applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/74e27c6af56fe6898c3c8c45159574 cheers
