  (Ū PCI Хޥ DMA Υݡ)
  IDE ɥ饤(SCSI ǤϤޤ)ѤХޥ DMA 
  Ѥ PCI ƥ(¿ Pentium PCI ƥ)
  ʤ顢CPU ΥХإåɤ㸺뤿ˤ Y 
  礦 ưǤͭȤʤʤ ɥ饤֤ DMA 
  ǽͭȤ뤿 "hdparm" 桼ƥƥȤޤ
  ǥեȤǤϥɥ饤֤ DMA ǽͭȤʤäƤޤ 
  "Use DMA by default when available" Ǥμ Y 
  ͭˤ뤳ȤǤޤhdparm κǿС 
  anonymous FTP 
  ftp://metalab.unc.edu/pub/Linux/system/hardware/ 
  Ǥޤ

  ܺ٤ʾ drivers/block/idedma.c ƬΥȤ 
  Documentation/ide.txt ɤǤ

  μ Y Ƥޤޤ

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