Allocate uncached memory on Linux in kernel mode

I'm using Linux 2.6. I am in kernel mode. I need to allocate uncached memory. Does anyone know which function to use?
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Davidshc76Connect With a Mentor Commented:
Please refer to follow site
Ralf KlattConnect With a Mentor Concerned World CitizenCommented:

My suggestion would be studying the following PDF:

@Davidshc76 ... without wanting to be offending but, why didn't you suggest to place "Allocate uncached memory on Linux in kernel mode" at Google and select the #1 result?

Best regards,
ESQuicksallAuthor Commented:
I looked at and it impies that ZONE_SLOW can be used.
I also looked at It lookslike usr_pci_map() should do it.

Thanks guys, I'll split the points.
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