1. 02 1月, 2009 2 次提交
  2. 12 12月, 2008 1 次提交
    • R
      [ARM] dma: Use sensible DMA parameters for Acorn drivers · 5369bea7
      Russell King 提交于
      The hardware supports transfers up to a page boundary per buffer.
      Currently, we work around that in the DMA code by splitting each
      buffer up as we run through the scatterlist.  Avoid this by telling
      the block layers about the hardware restriction.
      
      Eventually, this will allow us to phase out the splitting code,
      but not until the old IDE layer allows us to control the value it
      gives to blk_queue_segment_boundary().
      Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
      5369bea7
  3. 11 12月, 2008 6 次提交
  4. 09 12月, 2008 1 次提交
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  8. 28 11月, 2008 7 次提交