Sebastian Kemper wrote:
On Thursday 01 February 2007 07:13, you wrote:
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
Hello Peter,
sorry, I don't understand. Are you talking about the AGP Aperture size
that I can set in my BIOS or about the actual video ram on the graphics
card. Because that's the one that the mtrr sets to its double size.
Neither. I'm talking about the window in the address space, as shown in
/proc/pci.
-hpa
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