Re: [SLUG] RAM errors

From: Eben King (eben1@tampabay.rr.com)
Date: Fri Feb 18 2005 - 15:39:55 EST


On Fri, 18 Feb 2005, Austin Theen wrote:

> On Fri, 2005-02-18 at 14:48 -0500, Eben King wrote:
> > On Fri, 18 Feb 2005, Eben King wrote:
>
> [...snip...]
>
> > Memory: 904484k/917504k available (1108k kernel code, 12632k reserved, 406k
> > data, 96k init, 0k highmem)
> >
> > 904580 KB =~ 883 MB. What happened to the other 140-and-change MB? Is it
> > possible for a DIMM to be bad in such a way that it operates fine, but with
> > a lower capacity?
>
> Make sure your kernel is compiled with CONFIG_HIGHMEM=Y for support of
> memory above ~960mb.

Yep, that was it:

Memory: 1032904k/1048560k available (1266k kernel code, 15268k reserved,
430k data, 96k init, 131056k highmem)

ALSA and the Nvidia binary-only driver don't work (at least those two, there
may be others), so I have some work to do.

> There is also a kernel option to support more than 4G of memory
> CONFIG_HIGHMEM64G...

No worries, this motherboard only supports 3 GB RAM. :-)

-- 
The powers in charge keep us in a continuous stampede of patriotic fervor
with the cry of national emergency. Always there has been some terrible evil to
gobble us up if we did not furnish the exorbitant sums demanded. Yet, in retro-
spect, these disasters seem never to have been quite real. -- Gen. D. MacArthur

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