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  Re: PAE sucks (Why didn't MS take advantage of PAE?)
  Linus Torvalds  <- Linux Kernel 的 Linus 本人出來回的
  http://www.realworldtech.com/forum/?threadid=76912&curpostid=76973

  版上都是高級知識份子都看得懂原文, 我就不轉全文了..

  隨手截幾句..

  PAE really really sucks.                 PAE 爛透了

  PAE was a total and utter disaster.      PAE 根本是場災難

  Whoever came up with the idea was        想出這東西的人簡直無能
  totally incompetent, and had forgotten   而且已經忘記 DOS HIGEMEN 帶來的痛
  all the DOS HIGHMEM pains.

  I'm not at all surprised that Windows    微軟沒推 PAE 我也不驚訝
  didn't push PAE either. It was a total   這東西根本腦殘
  braindamage.

  Repeat after me: virtual space needs     跟我復誦：虛擬記憶體定址空間
  to be bigger than physical space. ...    要比實體定址空間大
  ... Anybody who doesn't get that is a    聽不懂就人就是低能
  moron.  End of discussion.               沒什麼好討論的

  So repeat after me: PAE didn't ever      PAE 並沒有真的修好了什麼
  really fix anything.  It was a mistake.  它是個錯誤, 全然的失敗.
  It was just a total failure, and the     是個不懂軟體的硬體工程師
  result of hw engineers not understanding 想出來的結果
  software.

  --

  很久很久以前, "記憶體用完了" 是指插在主機板上實體的記憶體用完了
  自從有了虛擬記憶體, 這句話是指, 配置在硬碟的虛擬記憶體用完了
  (pagefile.sys, swap 等等)
  但這年頭, 這句話是指你的虛擬定指空間用完了..

  有好 64-bit 不用嗎 ?


  56、XP 不能亡
  --
  順文附上 Linus 另一名言錦句：Nvidia, Fuck You
  http://www.youtube.com/watch?v=_36yNWw_07g


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