Benjamin Herrenschmidt <b...@kernel.crashing.org> wrote on 14/10/2009 23:52:10: > > On Wed, 2009-10-14 at 23:41 +0200, Joakim Tjernlund wrote: > > Benjamin Herrenschmidt <b...@kernel.crashing.org> wrote on 14/10/2009 > > 23:17:09: > > > > > > On Wed, 2009-10-14 at 16:14 -0500, Scott Wood wrote: > > > > > > > > I think the last working version was a little older than that -- and > > > > it's quite > > > > possible that there was underlying badness even earlier that just > > > > recently got > > > > exposed. I think I want to just debug it and find out what's really > > > > going on. > > > > > > That would be good :-) > > > > > > I've been itching to do that but without HW it's not trivial :-) > > > > Meanwhile, how about the tlb asm you promised me? :) > > It will be a challenge I think since you only have 2 GPRs > > I guess it would be possible to stash yet another reg since it > > will fit in the cache line already used by the TLB handlers. > > Let's just get it working first :-)
Chicken :):) _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
