cvs commit: src/sys/i386/i386 legacy.c

[Justin T. Gibbs]

gibbs       2004-08-16 21:55:30 UTC

  FreeBSD src repository

  Modified files:
    sys/i386/i386        legacy.c 
  Log:
  Modify the "legacy bus" to pass all resource allocations through to its
  parent rather than track resources locally.  The original code
  was incomplete in that it would only honor requests for resources
  that already exist in its resource list.  This prevented many ISA
  identify routines from allocating temporary resources.  Passing
  the requests up to legacy's parent losing no functionality and
  allows these requests to succeed.
  
  Reviewed by: imp, jhb
  Approved by: RE
  
  Revision  Changes    Path
  1.56      +2 -92     src/sys/i386/i386/legacy.c