[gentoo-user] nvidia card problems

[Zhu Sha Zang <zhushazang@yahoo.com.br>]

With these vga card

00:0d.0 VGA compatible controller: nVidia Corporation C61 [GeForce 7025
/ nForce 630a] (rev a2)


after compiling x11-drivers/nvidia-drivers-260.19.36 with these flags
(acpi gtk multilib) i'm receiving this messages when i try to startx:

in dmesg:

nvidia: module license 'NVIDIA' taints kernel.
ACPI: PCI Interrupt Link [LMC9] enabled at IRQ 22
nvidia 0000:00:0d.0: PCI INT A -> Link[LMC9] -> GSI 22 (level, low) ->
IRQ 22
nvidia 0000:00:0d.0: setting latency timer to 64
vgaarb: device changed decodes:
PCI:0000:00:0d.0,olddecodes=io+mem,decodes=none:owns=io+mem
NVRM: loading NVIDIA UNIX x86_64 Kernel Module  260.19.36  Tue Jan 18
16:56:11 PST 2011
nvidia 0000:00:0d.0: PCI INT A disabled

and in /var/log/Xorg.0.log

[  1191.890] (II) NVIDIA dlloader X Driver  260.19.36  Tue Jan 18
16:57:32 PST 2011
[  1191.890] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[  1191.891] (--) using VT number 7

[  1191.902] (EE) No devices detected.
[  1191.902]
Fatal server error:
[  1191.902] no screens found
[  1191.902]
Please consult the The X.Org Foundation support
         at http://wiki.x.org
 for help.
[  1191.902] Please also check the log file at "/var/log/Xorg.0.log" for
additional information.
[  1191.902]


This appear using a ancient xorg.conf.


Trying to made a new configuration with X -confugure the errors is that:

[root@sakurazukamori ~rodolfo]$ X -configure

                                          10:52

This is a pre-release version of the X server from The X.Org Foundation.
It is not supported in any way.
Bugs may be filed in the bugzilla at http://bugs.freedesktop.org/.
Select the "xorg" product for bugs you find in this release.
Before reporting bugs in pre-release versions please check the
latest version in the X.Org Foundation git repository.
See http://wiki.x.org/wiki/GitPage for git access instructions.

X.Org X Server 1.9.3.901 (1.9.4 RC 1)
Release Date: 2011-01-07
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.37-gentoo-sakura x86_64 Gentoo
Current Operating System: Linux sakurazukamori 2.6.37-gentoo-sakura #3
SMP PREEMPT Tue Jan 25 10:11:30 BRST 2011 x86_64
Kernel command line: auto BOOT_IMAGE=Gentoo ro root=801
Build Date: 24 January 2011  10:40:47AM

Current version of pixman: 0.20.2
        Before reporting problems, check http://wiki.x.org
        to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
        (++) from command line, (!!) notice, (II) informational,
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Tue Jan 25 10:53:02 2011
List of video drivers:
        nv
        vesa
        v4l
        nvidia
        fbdev
(++) Using config file: "/root/xorg.conf.new"
(==) Using system config directory "/usr/share/X11/xorg.conf.d"
(EE) NV: The PCI device 0x10de03d6 ((null)) at 00@00:13:0 has a kernel
module claiming it.
(EE) NV: This driver cannot operate until it has been unloaded.
Number of created screens does not match number of detected devices.
  Configuration failed.


I need some light here.

Thanks for now.