Re: 2.6.20-rc7 mtrr handling

From: H. Peter Anvin
Date: Thu Feb 01 2007 - 01:13:57 EST


Sebastian Kemper wrote:

But now /proc/mtrr shows 256MB of video ram, same as lspci, whereas the real amount of video ram (as properly detected by X) is only 128MB.


The size of the aperture doesn't have to match the actual amount of memory. For many cards it doesn't.

-hpa
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