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Old 01-04-2008, 02:16 AM   #1
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Registered: Jan 2008
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request_mem_region kernel function and 15-16M memory hole

Hi All,

I need to access the memory at 15-16M for an ISA board driver.

Enabled the memory hole in BIOS setup, the kernel mark the memory address range 00f00000-00ffffff as <reserved> and the request_mem_region function call in my kernel module fails.

How can I do that?

Best regards.


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