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SubjectRe: Highmemory Problem with RHEL3 .... 2.4.21-5.ELsmp
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On Mon, 2005-08-08 at 08:50 +0500, Fawad Lateef wrote:
> Hello,
>
> I m facing a problem in RHEL3 (2.4.21-5.ELsmp) kernel while using
> kmap_atomic on the pages reserved at the boot time !!!!
>
> At the boot time I reserved pages above 2GB for later use by my module
> ..... And when I was using those reserved pages through kmap_atomic
> system hangs; although kmap_atomic successfully returns me the virtual
> address but when I use that virtual address like in memcpy the system
> hangs .....

1) you probably should use RH support for this
2) you forgot to attach your sourcecode / URL to that, including the
full source of your module.


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