Re: Does the nouveau driver support dual monitors ? How ?

2009-08-07 Thread Anthony Messina
On Wednesday 05 August 2009 10:28:18 am Linuxguy123 wrote:
 Kernel 2.6.29.6-217 installed this morning on my computer during a yum
 update.  There was no kmod-nvidia package.  My computer rebooted using a
 different video driver. nouveau ?

 Its all good except that I lost my dual display functionality and I need
 it back.

 Assuming the driver running is nouveau, how does one set up dual display
 functionality ?   I ask this because a while back I read that using
 xorg.conf for setting things up is kind of taboo these days.  (This was
 in reference to initializing the Synaptics touchpad.)

but you can still do it.  my dual monitor setup which works perfectly without 
ang gui setup tools (using KDE):

Section ServerLayout
Identifier Default Layout
Screen  0  Screen0 0 0
EndSection

Section Files

EndSection

Section ServerFlags
Option  AIGLX off
EndSection

Section Monitor
Identifier   DVI-I-0
Option   LeftOf VGA-0
Option   PreferredMode 1680x1050
EndSection

Section Monitor
Identifier   VGA-0
Option   PreferredMode 1280x1024
Option   DPMS Off
EndSection

Section Device
Identifier  Device0
Driver  nouveau
EndSection

Section Screen
Identifier Screen0
Device Device0
DefaultDepth 24
SubSection Display
Depth 24
EndSubSection
EndSection

Section Extensions
Option  Composite Disable
EndSection
-- 
Anthony - http://messinet.com - http://messinet.com/~amessina/gallery
8F89 5E72 8DF0 BCF0 10BE 9967 92DC 35DC B001 4A4E



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Does the nouveau driver support dual monitors ? How ?

2009-08-05 Thread Linuxguy123
Kernel 2.6.29.6-217 installed this morning on my computer during a yum
update.  There was no kmod-nvidia package.  My computer rebooted using a
different video driver. nouveau ?

Its all good except that I lost my dual display functionality and I need
it back.

Assuming the driver running is nouveau, how does one set up dual display
functionality ?   I ask this because a while back I read that using
xorg.conf for setting things up is kind of taboo these days.  (This was
in reference to initializing the Synaptics touchpad.)

So... how do I determine what video driver my system is currently
using ? (lsmod ?)

How do I configure it to drive the second display ?

Thanks

$uname -a 
Linux localhost.localdomain 2.6.29.6-217.2.3.fc11.i586 #1 SMP Wed Jul 29
15:46:46 EDT 2009 i686 i686 i386 GNU/Linux

$ lsmod | grep video
video  17380  0
uvcvideo   49804  0
output  2364  1 video
videodev   32216  1 uvcvideo
v4l1_compat11560  2 uvcvideo,videodev



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Re: Does the nouveau driver support dual monitors ? How ?

2009-08-05 Thread Marko Vojinovic
On Wednesday 05 August 2009 16:28:18 Linuxguy123 wrote:
 Kernel 2.6.29.6-217 installed this morning on my computer during a yum
 update.  There was no kmod-nvidia package.

I suggest using akmod-nvidia instead, from rpmfusion. This will rebuild the 
module during boot, if needed (and if possible).

 Assuming the driver running is nouveau, how does one set up dual display
 functionality ?

I am not sure that nouveau supports this yet, and on which cards, but it also 
depends on the type of dual display you want. Cloned display? Xinerama? Same 
or different resolutions on different outputs? Which outputs specifically (the 
TV-out is not supported by nouveau yet, afaik)? Using one or more graphics 
cards?

You need to be more specific, nouveau is still under heavy development, some 
things work, some don't.

 I ask this because a while back I read that using
 xorg.conf for setting things up is kind of taboo these days.  (This was
 in reference to initializing the Synaptics touchpad.)

Why taboo? Though, when I need some kind of acrobatics with the display, I 
usually use xrandr, it is fairly easier and doesn't require root access.

 So... how do I determine what video driver my system is currently
 using ? (lsmod ?)

/var/log/Xorg.0.log

 How do I configure it to drive the second display ?

(1) yum install akmod-nvidia
(2) man xrandr
(3) wait a couple of days until kmod-nvidia appears in updates

I would try these options in that order.

HTH, :-)
Marko


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Re: Does the nouveau driver support dual monitors ? How ?

2009-08-05 Thread Alastair Neil
dual monitors work for me on F11 with a quadro NVS 290 card

On Wed, Aug 5, 2009 at 11:28 AM, Linuxguy123 linuxguy...@gmail.com wrote:

 Kernel 2.6.29.6-217 installed this morning on my computer during a yum
 update.  There was no kmod-nvidia package.  My computer rebooted using a
 different video driver. nouveau ?

 Its all good except that I lost my dual display functionality and I need
 it back.

 Assuming the driver running is nouveau, how does one set up dual display
 functionality ?   I ask this because a while back I read that using
 xorg.conf for setting things up is kind of taboo these days.  (This was
 in reference to initializing the Synaptics touchpad.)

 So... how do I determine what video driver my system is currently
 using ? (lsmod ?)

 How do I configure it to drive the second display ?

 Thanks

 $uname -a
 Linux localhost.localdomain 2.6.29.6-217.2.3.fc11.i586 #1 SMP Wed Jul 29
 15:46:46 EDT 2009 i686 i686 i386 GNU/Linux

 $ lsmod | grep video
 video  17380  0
 uvcvideo   49804  0
 output  2364  1 video
 videodev   32216  1 uvcvideo
 v4l1_compat11560  2 uvcvideo,videodev



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