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From: Pyun YongHyeon <yongari@FreeBSD.org>
Date: Fri, 18 Feb 2011 02:14:53 +0000 (UTC)
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Subject: cvs commit: src/sys/dev/dc if_dc.c
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yongari     2011-02-18 02:14:53 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/dc           if_dc.c 
  Log:
  SVN rev 218787 on 2011-02-18 02:14:53Z by yongari
  
  When driver have to use base softc due to lack of SROM on second
  port, copy SROM information from base softc as well and run SROM
  parser again.  This change is necessary for some dual port
  controllers to make dc(4) correctly detect PHY media based on first
  port configuration table.
  While I'm here add a check for validity of the base softc before
  duplicating SROM contents from base softc. If driver failed to
  attach to the first port it can access invalid area.
  
  PR:             kern/79262
  Reviewed by:    marius
  
  Revision  Changes    Path
  1.207     +37 -2     src/sys/dev/dc/if_dc.c