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Re: 1GB RAM is missing.



According to packages.debian.org, the latest kernel for testing in the AMD-section is linux-image-2.6.22-2-k7.

If you needa later kernel version (why, it is pretty recent), you need to compile it yourself. I am sure you find directions how to do that for debian in the web.

Cheers, Tim

On Sun, 21 Oct 2007, pgega wrote:


Thanks for that.

Here's mdesg output for 4GB insalled?
http://pastie.caboo.se/109588

And there si a question , how to get k7 (or k8) kernel for the newest
kernel 2.6.23.1 ?

btw I use own - compiled kernel , but here are results of search for
k7 in Debian SID repositoires
http://pastie.caboo.se/109590
And there is no k8 in use , probably.
I could not find anything in repositories.

On Oct 22, 12:20 am, Tim Gruene <t...@runnwerth.net> wrote:
If -k8  exists, you can use it. It is just a flavour of the kernel with
some features that are only available for k8 and above (similar to -i686
kernels, etc.)

Your dmesg does suggest that the kernel knows 4GB, but  HIGHMEM4G is
probably set to 'no'.

in that case, according to the kernel documentation:
"If you are compiling a kernel which will never run on a machine with
    more than 1 Gigabyte total physical RAM, answer "off" here (default
    choice and suitable for most users). This will result in a "3GB/1GB"
    split: 3GB are mapped so that each process sees a 3GB virtual memory
    space and the remaining part of the 4GB virtual memory space is used
    by the kernel to permanently map as much physical memory as
    possible."

Using an appropriate kernel should solve your problem.



On Sun, 21 Oct 2007, pgega wrote:
Yes, Motherboard supports 8GiB,

Here is dmesg output for 3 of 4 RAM sticks
http://pastie.caboo.se/109470
Might be helpfull.

This morning I will paste Dmesg output for 4 of 4 RAM sticks.

Andrei, do not hurt me , but I am not too familiar with k7 ?
Is it just option of kernel ,like 2.6.23.1-k7 or more like system
architecture x86 , am64 etc?.

I use AMD 64 Athlon X2 is K7 for me ?

I tried swaping all of them in any possible order, none of sticks is
broken.

Kind regards,
Pawel Gega

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