cvs commit: src/sys/dev/nfe if_nfe.c if_nfereg.h if_nfevar.h

Pyun YongHyeon yongari at
Thu Mar 6 01:47:53 UTC 2008

yongari     2008-03-06 01:47:53 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/nfe          if_nfe.c if_nfereg.h if_nfevar.h 
  Nuke local jumbo allocator and switch to use of UMA backed page
  allocator for jumbo frame. Also remove unneeded jlist lock which
  is no longer required to protect jumbo buffers.
  With these changes jumbo frame performance of nfe(4) was slightly
  increased and users should not encounter jumbo buffer allocation
  failure anymore.
  Revision  Changes    Path
  1.27      +6 -166    src/sys/dev/nfe/if_nfe.c
  1.11      +0 -9      src/sys/dev/nfe/if_nfereg.h
  1.6       +0 -10     src/sys/dev/nfe/if_nfevar.h

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