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

Peter Grehan grehan at
Mon Sep 12 22:11:38 PDT 2005

grehan      2005-09-13 05:11:37 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_6)
    sys/powerpc/powerpc  pmap.c 
  MFC r1.101
    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>
  Approved by:    re (Ken Smith)
  Revision  Changes    Path  +2 -1      src/sys/powerpc/powerpc/pmap.c

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