cvs commit: src/sys/sparc64/include smp.h src/sys/sparc64/sparc64 genassym.c mp_machdep.c

[Marius Strobl]

marius      2008-09-18 13:56:30 UTC

  FreeBSD src repository

  Modified files:
    sys/sparc64/include  smp.h 
    sys/sparc64/sparc64  genassym.c mp_machdep.c 
  Log:
  SVN rev 183142 on 2008-09-18 13:56:30Z by marius
  
  - Newer firmware versions no longer provide SUNW,stop-self so just
    disable interrupts and loop forever with these.
  - Hide all MP-related bits in <machine/smp.h> underneath #ifdef SMP.
  - Inline ipi_all_but_self(9) and ipi_selected(9). We don't expose any
    additional bits but save a few cycles by doing so.
  - Remove ipi_all(9), which actually only called panic(9). It can't be
    implemented natively anyway and having it removed at least causes
    MI users to fail already fail when linking.
  
  Revision  Changes    Path
  1.25      +38 -6     src/sys/sparc64/include/smp.h
  1.76      +6 -0      src/sys/sparc64/sparc64/genassym.c
  1.47      +14 -24    src/sys/sparc64/sparc64/mp_machdep.c