cvs commit: src/sys/powerpc/powerpc pmap.c
Peter Grehan
grehan at FreeBSD.org
Sat Sep 10 14:03:11 PDT 2005
grehan 2005-09-10 21:03:10 UTC
FreeBSD src repository
Modified files:
sys/powerpc/powerpc pmap.c
Log:
Fix boot-time hang/panic on G3 systems when modifying IBAT0 in
pmap_bootstrap by using the sync;isync big hammer to make sure
all prior operations have completed.
Reported by: Nathan Whitehorn <nathan at uchicago edu>
MFC after: 2 days
Revision Changes Path
1.101 +2 -1 src/sys/powerpc/powerpc/pmap.c
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