Subject: NetBSD master CVS tree commits
To: None <source-changes@NetBSD.ORG>
From: The Source of All Evil <source@NetBSD.ORG>
List: source-changes
Date: 03/18/1998 14:20:01
thorpej
Wed Mar 18 14:13:58 PST 1998
Update of /cvsroot/src/sys/arch/alpha/alpha
In directory nb00:/tmp/cvs-serv23143
Modified Files:
pmap.old.c
Log Message:
Optimize out a TLB invalidation in a common case of pmap_enter(): if
the PTE was previously invalid, no TLB invalidation is necessary because:
(1) when a PTE is invalidated, its entry is flushed from the
TLB
(2) the PALcode won't install an invalid PTE into the TLB.
is
Wed Mar 18 14:19:40 PST 1998
Update of /cvsroot/src/sys/arch/mvme68k/mvme68k
In directory nb00:/tmp/cvs-serv23173
Modified Files:
machdep.c
Log Message:
68060 has 8k + 8k caches.