Re: F13 - Display trouble with a Sony Vaio (was: Re: F13 - installation problem (Anaconda + Display))

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From: "Ardhan Madras" <ajhwb@xxxxxxxx>
>> 1. I don't like that the startup is now text-only until when the
>> graphical drivers load. Is there a way to obtain the old graphical
>> boot without the nouveau drivers?
>
> Plymouth (Fedora boot animation) require frame-buffer, try to enable
>  frame-buffer at boot time with kernel vga=<display_number>, such as
>  vga=0x314 or vga=0x318 (look at documentation for display resolution)
Yes, thx to Richard who pointed it out to me I learned to use vga=ask
to see what params fit best.
In the meanwhile I found this (I guess if I were more involved in the
community I would have figured out this resource before: sorry to have
created a bit of noise...)::
http://fedorasolved.org/video-solutions/nvidia-yum-kmod
Point 9.1 - 9.4 should build a init RAM drive without the nouveau
drivers, if I understood it right.

>> 2. Question: how can the next kernel update realise that the nouveau
>> drivers must be removed? Because of the file
>> /etc/modprobe.d/blacklist-nouveau.conf
>> or because I have blacklisted them in the kernel parameters at boot
>> time (i.e. in /boot/grub/grub.conf )
>
> I'm having this problem too each kernel update, the installer replace
> current kernel parameters at /boot/grub/menu.lst, but i think this  is not
> a problem because i always can boot with previous kernel (nvidia
> enabled) and edit my grub conf for the newest kernel boot parameter.
Ok, thanks for the tip, I know what to expect eventually at the next
kernel update :)

>> 3. At boot time I get the following error:
>> Enabling the nvidia driver: /etc/rc.d/init.d/functions: line 526: NNNN
>> Segmentation fault  "$@" [FAILED]
>> where NNNN is a 4 random digits.
>> Nevertheless, the nvidia drivers seem to load (I see the nvidia logo)
>> and work (3d works: desktop effects, opengl screensavers...). Any idea
>> about what is causing this boot error and how I can fix it?
>
> And for question 3, you need to investigate the rc script that cause the
> segfault. Or look for that issue at RPMFusion's related talks. I'm using F12 and did not get the problem.

I'll have a look at the rc scripts in the directory... not sure
whether I can manage it though... :)
I have limited resources (time!) these days and I have been rather far
from active involvement in "computer stuff" in the recent years...

Fede
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