On Wed, Nov 11, 2009 at 01:06:10AM +0100, Joakim Tjernlund wrote: > Scott Wood <scottw...@freescale.com> wrote on 11/11/2009 00:21:18: > > Where would you put the dcbi? How do you regain control after that > > cache line has been refilled, but before code flows back to the bad branch? > > The dcbi would replace the current CPU15 tlbie.
But that only works if you take an ITLB miss at the right time. -Scott _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
