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From: Pyun YongHyeon <yongari@FreeBSD.org>
Date: Fri, 14 Sep 2007 05:12:25 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Cc: 
Subject: cvs commit: src/sys/dev/nfe if_nfe.c
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yongari     2007-09-14 05:12:25 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/nfe          if_nfe.c 
  Log:
  During boot(before setting IP address) PHY can generate link state
  change interrupt if the link is established with link parter. However
  interrupt handler didn't acknowledge the interrupt if nfe(4) was not
  running at the time of interrupt delivery. This caused endless
  interrupt generation. Fix the bug by acknowledging the interrupt
  regardless of running state of the driver.
  
  PR:     kern/116295
  Submitted by:   Mark Derbyshire (mark At taom dot com)
  Approved by:    re (kensmith)
  
  Revision  Changes    Path
  1.21      +6 -6      src/sys/dev/nfe/if_nfe.c