cvs commit: src/sys/amd64/amd64 machdep.c

[Rui Paulo]

rpaulo      2007-12-19 21:08:33 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_6_3)
    sys/amd64/amd64      machdep.c 
  Log:
  MFC revision 1.679:
    Disallow the legacy USB circuit to generate an SMI# via an ICH
    register (MacBooks only).
    This allows MacBooks to boot in SMP mode without any trick and
    solves the timer problems with HZ=1000.
  
  Approved by:         re (kensmith), njl (mentor)
  
  Revision        Changes    Path
  1.638.2.13.2.1  +25 -0     src/sys/amd64/amd64/machdep.c