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我刚学Linux Device Driver。目前有点困难:
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dick
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Aug 7, 2010, 10:59:37 PM
8/7/10
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我的一个程序要用到I/O地址,但是用request_region(),报告说已经被占用了。我想要找出那个占用它们的module以便去除他好让我
试验我的程序。
请问如何才能够知道是谁占用了这些I/O地址?
tonghuix
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Sep 30, 2010, 6:31:56 AM
9/30/10
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不会吧,查看一下lsusb和lspci试试,按说你的I/O没啥问题
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Tong Hui
tong...@gmail.com
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