Blurry image with nouveau over VGA, ok with nvidia driver

[tino.keitel+xorg at tikei.de]

Hi,

I used the nvidia binary drivers on GeForce 6150 LE graphics. They are
awfull (slow, corruption in Emacs, replace system libraries), but
nouveau didn't work at all.

Now I tried 3.7-rc4 and nouveau seems to give an image at least. 
However, the image is blurry.  The computer doesn't have DVI out, so
I'm using VGA and a resolution of 1600x1200.  This may be the culprit,
but the same setup worked fine with the binary driver.  Are there any
options I could try?

I attached the Xorg.0.log and the xrandr output.

Regards,
Tino

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