cvs commit: src/sys/powerpc/powerpc pmap.c

[Peter Grehan]

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