cvs commit: src/sys/dev/netif/em if_em.c

Joerg Sonnenberger joerg at
Sat Jun 5 06:53:40 PDT 2004

joerg       2004/06/05 06:52:29 PDT

DragonFly src repository

  Modified files:
    sys/dev/netif/em     if_em.c 
  em(4) assumes that bus_dmamap_destroy of bus_dmamap_load_mbuf maps
  unconditionally succeds w/o previous bus_dmamap_unload. This assumption
  is currently true because bus_dmamap_load_mbuf doesn't support bounce
  pages. Nevertheless is that an implementation detail which em(4) should
  not depend on.
  Discussed-with: Hiten Pandya <hmp at xxxxxxxxxxxxx>
  Revision  Changes    Path
  1.18      +2 -0      src/sys/dev/netif/em/if_em.c

More information about the Commits mailing list