On Wed, Aug 28, 2002 at 01:54:38PM -0700, Andrey Petrov wrote:
> On Wed, Aug 28, 2002 at 01:36:12AM -0700, Chuck Silvers wrote:
> > hmm, actually this isn't an aliasing issue at all,
> > pmap_kremove() is just not flushing the cache.
> > note that when we remove the TTE entirely (such as in
> > pmap_page_protect(VM_PROT_NONE)), we do need to flush
> > the cache there as well.
> > 
> > please try the attached patch.
> > 
> 
> Nope, didn't pass the test:  build over nfs on netbooted machine.
> 
> 	Andrey

build what?  I tried building a kernel using only NFS with today's
1.6-branch and it worked fine.  (I also tried -current, it was also fine.)
this was on an ultra2 though, is the problem ultra10-specific?

-Chuck