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From: Ian Dowse <iedowse@FreeBSD.org>
Date: Thu, 17 Apr 2003 01:36:53 -0700 (PDT)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
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X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/pci if_dc.c
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iedowse     2003/04/17 01:36:53 PDT

  FreeBSD src repository

  Modified files:
    sys/pci              if_dc.c 
  Log:
  Revert part of revision 1.97 by calling dc_stop() unconditionally
  in dc_detach() instead of only calling it if the hardware is preset.
  This is a workaround for page faults in softclock() after a `dc'
  device was detached, caused by not disabling a timer before freeing
  its memory. The bus_child_present() checks should probably be
  re-added later, but only to avoid the hardware accesses and not the
  other resource cleanups in dc_stop().
  
  Approved by:    njl
  
  Revision  Changes    Path
  1.102     +1 -2      src/sys/pci/if_dc.c