[Nouveau] NVIDIA (including Optimus) laptop owners - please read!

[Dmitriy.Trt]

i2cdetect output has both 0x54 and 0x56. But I've stuck on getting vbios
images.
# nvagetbios -s PROM >vbios.rom

gives me the error you've mentioned:

> Attempt to extract the vbios from card 0 (nv86) using PROM
> Invalid signature(0x55aa). You may want to try another retrieval method.
>

and adding string (without quotes) "nouveau.vbios=ACPI" to kernel options
doesn't work at all. GRUB2 shows me error:

> alloc magic is broken at 0xdfbdbc50
> Aborted. Press any key to exit.
>

Nouveau already works MUCH better than proprietary driver for my tasks.
Thanks a lot for that! Please help me to help you.

My system info:

   - Debian testing/unstable
   - kernel 3.0.0-1-686-pae from repository
   - libdrm-nouveau1a 2.4.26-1
   - xserver-xorg-video-nouveau 1:0.0.16+git20110411+8378443-1+exp1

--
Дмитрий Тартынов aka Dmitriy.trt
Jabber: dmitriy.trt at jabber.ru
Skype: dmitriytrt
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/nouveau/attachments/20111016/8e5ac1a4/attachment.htm>