[Nouveau] Strange problem with dual head on GeForce9600GT (dual DVI)

[Abelenda Diego]

Hi,

I am using nouveau for some time now, I am quite happy with it. I had
two screens connected with DVI to VGA adapters and dual screen was
working no problem. Today I decided to replace the DVI to VGA adapters
with plain DVI-I dual link cables and found out something strange, the
second screen doesn't display anything anymore, it stays black.

I am using gentoo linux with
Linus' kernel 2.6.35_rc4
libdrm 2.4.21
media-libs/mesa 7.8.2
x11-drivers/xf86-video-nouveau 0.0.16_pre20100615

Is it somehow related to
https://bugs.freedesktop.org/show_bug.cgi?id=27455 or do I need to open
a new bug report, with some dumps from renouveau ?
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