cvs commit: src/sys/dev/fxp if_fxp.c

[Qing Li]

qingli      2008-03-22 18:13:39 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/fxp          if_fxp.c 
  Log:
  Reuse the mbuf that was just retrieved from the receive ring if mbuf
  exhaustion is encountered. There was a fix made previously for this
  problem but the solution (breaking out of the receive loop) does not
  seem to work. mbuf reuse strategy is already adopted by other drivers
  such as if_bge.  The problem was recreated and the patch is also
  verified in the same test environment.
  
  Revision  Changes    Path
  1.267     +17 -8     src/sys/dev/fxp/if_fxp.c