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From: Matt Jacob <mjacob@FreeBSD.org>
Date: Mon, 3 Jul 2000 18:55:20 -0700 (PDT)
To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: cvs commit: src/sys/alpha/isa isa_dma.c
X-FreeBSD-CVS-Branch: RELENG_4
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mjacob      2000/07/03 18:55:20 PDT

  Modified files:        (Branch: RELENG_4)
    sys/alpha/isa        isa_dma.c 
  Log:
  MFC (1.4, 1.5): Support bounce buffers for ISA DMA on the alpha.
  This is required for the irongate chipset (used in the UP1000) which
  does not support scatter/gather DMA. We'll still use scatter gather if
  the core logic chipset supports it.
  
  Revision  Changes    Path
  1.2.2.1   +28 -4     src/sys/alpha/isa/isa_dma.c



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