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

Matthew Dillon dillon at
Fri Apr 16 16:18:29 PDT 2004

dillon      2004/04/16 16:18:14 PDT

DragonFly src repository

  Modified files:
    sys/dev/netif/em     if_em.h 
  Change WAIT_FOR_AUTO_NEG_DEFAULT to 0.  Do not wait for auto-negotiation to
  complete before continuing.  if_em can take over two seconds to autoneg, and it
  renegotiates virtually every time the interface is manipulated.  For example,
  running dhclient will cause if_em to renegotiate 3 times in a row.
  Note that even when we were waiting for autoneg, the interface would not
  always be completely up after the autoneg completed.  This is possibly
  due to the watchdog timer (which is on a 2 second interval).  In fact, on
  my test box this is what was tickling the recently fixed DNS bug (timing
  out on part of the dns search path) and subsequent NFS mount failures.
  Revision  Changes    Path
  1.5       +1 -1      src/sys/dev/netif/em/if_em.h

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