Hi Don: I have compiled the kernel again and now all the drivers you have mentioned are available.
However, the message "error opening usb device descriptors file" comes again...this message even appears in the middle of the screen when I am compiling the kernel and the options are on the screen...
Now after that I have compiled the kernel I cannot even boot  openbox and enter the graphic mode.

I took some notes of dmesg may be useful: 

[131.698415]nvidia:module licence 'NVIDIA' taints kernel
[131.703861]disabling lock debugging due to kernel taint
[131.703861]nvidia:unknown symbol i2c_del_adapter (err0)
[131.703892]nvidia:unknown symbol i2c_add_adapter (err0)

and the log says:
[   607.640] _XSERVTransSocketOpenCOTSServer: Unable to open socket for inet6
[   607.640] _XSERVTransOpen: transport open failed for inet6/host:0
[   607.640] _XSERVTransMakeAllCOTSServerListeners: failed to open listener for inet6
[   607.641] 
X.Org X Server 1.16.3
Release Date: 2014-12-20
[   607.641] X Protocol Version 11, Revision 0
[   607.641] Build Operating System: Linux 3.12.24 x86_64 
[   607.642] Current Operating System: Linux host 3.12.24 #1 SMP Wed Jul 16 11:47:15 CDT 2014 x86_64
[   607.642] Kernel command line: initrd=/boot/initramfs console=ttyS0,38400 console=tty0 BOOT_IMAGE=/boot/vmlinuz root=/dev/sde1
[   607.642] Build Date: 26 December 2014  08:43:45AM
[   607.642]  
[   607.642] Current version of pixman: 0.32.6
[   607.643] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[   607.643] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[   607.644] (==) Log file: "/var/log/Xorg.0.log", Time: Sun Dec 28 20:59:28 2014
[   607.644] (==) Using config file: "/etc/X11/xorg.conf"
[   607.644] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[   607.644] (==) ServerLayout "Layout0"
[   607.644] (**) |-->Screen "Screen0" (0)
[   607.644] (**) |   |-->Monitor "Monitor0"
[   607.644] (**) |   |-->Device "Device0"
[   607.644] (**) |-->Input Device "Keyboard0"
[   607.644] (**) |-->Input Device "Mouse0"
[   607.644] (==) Automatically adding devices
[   607.645] (==) Automatically enabling devices
[   607.645] (==) Automatically adding GPU devices
[   607.645] (WW) The directory "/usr/share/fonts/X11/OTF/" does not exist.
[   607.645] 	Entry deleted from font path.
[   607.645] (WW) The directory "/usr/share/fonts/X11/Type1/" does not exist.
[   607.645] 	Entry deleted from font path.
[   607.645] (==) FontPath set to:
	/usr/share/fonts/X11/misc/,
	/usr/share/fonts/X11/TTF/,
	/usr/share/fonts/X11/100dpi/,
	/usr/share/fonts/X11/75dpi/
[   607.645] (==) ModulePath set to "/usr/lib/xorg/modules"
[   607.645] (WW) Hotplugging is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled.
[   607.645] (WW) Disabling Keyboard0
[   607.645] (WW) Disabling Mouse0
[   607.645] (II) Loader magic: 0x805820
[   607.645] (II) Module ABI versions:
[   607.645] 	X.Org ANSI C Emulation: 0.4
[   607.645] 	X.Org Video Driver: 18.0
[   607.645] 	X.Org XInput driver : 21.0
[   607.645] 	X.Org Server Extension : 8.0
[   607.646] (--) PCI:*(0:1:0:0) 10de:0f00:19da:6199 rev 161, Mem @ 0xfd000000/16777216, 0xf0000000/134217728, 0xfa000000/33554432, I/O @ 0x0000dc00/128, BIOS @ 0x????????/524288
[   607.646] (WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
[   607.646] (II) "glx" will be loaded by default.
[   607.646] (II) LoadModule: "dri2"
[   607.646] (II) Module "dri2" already built-in
[   607.646] (II) LoadModule: "glamoregl"
[   607.646] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
[   607.651] (II) Module glamoregl: vendor="X.Org Foundation"
[   607.651] 	compiled for 1.16.3, module version = 1.0.0
[   607.651] 	ABI class: X.Org ANSI C Emulation, version 0.4
[   607.651] (II) LoadModule: "glx"
[   607.651] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[   607.663] (II) Module glx: vendor="NVIDIA Corporation"
[   607.663] 	compiled for 4.0.2, module version = 1.0.0
[   607.663] 	Module class: X.Org Server Extension
[   607.663] (II) NVIDIA GLX Module  340.65  Tue Dec  2 09:10:06 PST 2014
[   607.663] (II) LoadModule: "nvidia"
[   607.663] (II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so
[   607.663] (II) Module nvidia: vendor="NVIDIA Corporation"
[   607.663] 	compiled for 4.0.2, module version = 1.0.0
[   607.663] 	Module class: X.Org Video Driver
[   607.663] (II) NVIDIA dlloader X Driver  340.65  Tue Dec  2 08:47:36 PST 2014
[   607.663] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[   607.663] (++) using VT number 1

[   607.663] (--) controlling tty is VT number 1, auto-enabling KeepTty
[   607.665] (II) Loading sub module "fb"
[   607.665] (II) LoadModule: "fb"
[   607.665] (II) Loading /usr/lib/xorg/modules/libfb.so
[   607.665] (II) Module fb: vendor="X.Org Foundation"
[   607.665] 	compiled for 1.16.3, module version = 1.0.0
[   607.665] 	ABI class: X.Org ANSI C Emulation, version 0.4
[   607.665] (WW) Unresolved symbol: fbGetGCPrivateKey
[   607.665] (II) Loading sub module "wfb"
[   607.665] (II) LoadModule: "wfb"
[   607.665] (II) Loading /usr/lib/xorg/modules/libwfb.so
[   607.666] (II) Module wfb: vendor="X.Org Foundation"
[   607.666] 	compiled for 1.16.3, module version = 1.0.0
[   607.666] 	ABI class: X.Org ANSI C Emulation, version 0.4
[   607.666] (II) Loading sub module "ramdac"
[   607.666] (II) LoadModule: "ramdac"
[   607.666] (II) Module "ramdac" already built-in
[   607.678] (EE) NVIDIA: Failed to initialize the NVIDIA kernel module. Please see the
[   607.678] (EE) NVIDIA:     system's kernel log for additional error messages and
[   607.678] (EE) NVIDIA:     consult the NVIDIA README for details.
[   607.678] (EE) No devices detected.
[   607.678] (EE) 
Fatal server error:
[   607.678] (EE) no screens found(EE) 
[   607.678] (EE) 
Please consult the The X.Org Foundation support 
	 at http://wiki.x.org
 for help. 
[   607.678] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[   607.678] (EE) 

2014-12-28 20:06 GMT-02:00 Don Cupp <doncuppjr@yahoo.com>:
It does not appear that the Xorg that produced that log is using your xorg.conf file. It appears to be trying to use the nouveau driver for xorg, but AIGLX is not happy. Did you update mesa3d? Do you have the nouveau, drm, ipv6 and kernel modesetting drivers available at the time the udev runs? Why is your Xorg so old? Did glamoregl even work in 1.15.x?


On Sunday, December 28, 2014 10:29 AM, Donald A. Cupp Jr. <doncuppjr@yahoo.com> wrote:


Nice, but can you post the log?


Sent from my Verizon Wireless 4G LTE smartphone

<br><br>-------- Original message --------<br>From: Cezar Rangel &lt;cezar.rangel@gmail.com&gt; <br>Date: 12/28/2014  10:09 AM  (GMT-08:00) <br>To: Fredrik Rinnestam &lt;fredrik@rinnestam.se&gt; <br>Cc: crux@lists.crux.nu <br>Subject: Re: after running nvidia-xconfig the mouse and the keyboard cannot be    used in graphic mode <br><br>

thanks. you are right. this the xorg.conf:

# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig:  version 340.65  (buildmeister@swio-display-x64-rhel04-11)  Tue Dec  2 09:59:38 PST 2014


Section "ServerLayout"
    Identifier     "Layout0"
    Screen         "Screen0" 0 0
    InputDevice    "Keyboard0" "CoreKeyboard"
    InputDevice    "Mouse0" "CorePointer"
EndSection

Section "Files"
EndSection

Section "InputDevice"

    # generated from default
    Identifier     "Mouse0"
    Driver         "mouse"
    Option         "Protocol" "IMPS/2"
    Option         "Device" "/dev/psaux"
    Option         "Emulate3Buttons" "no"
    Option         "ZAxisMapping" "4 5"
EndSection

Section "InputDevice"

    # generated from default
    Identifier     "Keyboard0"
    Driver         "kbd"
    Option         "XkbRules"  "xorg"
    Option         "XkbModel"  "abnt2"                                       
    Option         "XkbLayout" "br"
EndSection

Section "Monitor"
    Identifier     "Monitor0"
    VendorName     "Unknown"
    ModelName      "Unknown"
    HorizSync       28.0 - 33.0
    VertRefresh     43.0 - 72.0
    Option         "DPMS"
EndSection

Section "Device"
    Identifier     "Device0"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
EndSection

Section "Screen"
    Identifier     "Screen0"
    Device         "Device0"
    Monitor        "Monitor0"
    DefaultDepth    24
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection



2014-12-28 14:05 GMT-02:00 Fredrik Rinnestam <fredrik@rinnestam.se>:
On Sat, Dec 27, 2014 at 09:09:25PM -0200, Cezar Rangel wrote:
> Hi everyone. It is my first time with Crux 3.1 and after installing it I
> managed not to get a kernel panic.
> That was great and I am amazed at Crux 3.1 still studying it a lot.
> I have installed nvidia to improve the graphic mode. after that, when I run
> $startx I managed to run openbox but the mouse
> and the keyboard (both usb) cannot be used. also, there is an error message
> before startx when I am still in text mode which says:
> "error opening  usb device 'descriptors' file.
> when I run lsub the result is: lsusb
> Bus 002 Device 002: ID 04e8:61b6 Samsung Electronics Co., Ltd M3 Portable
> Hard Drive 1TB
> Bus 002 Device 003: ID 04e8:61b6 Samsung Electronics Co., Ltd M3 Portable
> Hard Drive 1TB
> Bus 003 Device 002: ID 04e8:344f Samsung Electronics Co., Ltd SCX-3400
> Series
> Bus 003 Device 005: ID 046d:0825 Logitech, Inc. Webcam C270
> Bus 005 Device 002: ID 045e:00b0 Microsoft Corp. Digital Media Pro Keyboard
> Bus 006 Device 002: ID 045e:00cb Microsoft Corp. Basic Optical Mouse v2.0
> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
> Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 009 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> I remark that on graphic mode both mouse and keyboard function perfectely
> well. the problem begins after startx when I boot openbox and the mouse and
> the keyboard collapse.
> I would thank so much if a solution could be found
> cezar


Please post your xorg log. Without it it's all just (poor) guesswork.


--

Fredrik Rinnestam
_______________________________________________
CRUX mailing list
CRUX@lists.crux.nu
http://lists.crux.nu/mailman/listinfo/crux



--
       Cezar Rangel

thanks. you are right. this the xorg.conf:

# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig:  version 340.65  (buildmeister@swio-display-x64-rhel04-11)  Tue Dec  2 09:59:38 PST 2014


Section "ServerLayout"
    Identifier    "Layout0"
    Screen        "Screen0" 0 0
    InputDevice    "Keyboard0" "CoreKeyboard"
    InputDevice    "Mouse0" "CorePointer"
EndSection

Section "Files"
EndSection

Section "InputDevice"

    # generated from default
    Identifier    "Mouse0"
    Driver        "mouse"
    Option        "Protocol" "IMPS/2"
    Option        "Device" "/dev/psaux"
    Option        "Emulate3Buttons" "no"
    Option        "ZAxisMapping" "4 5"
EndSection

Section "InputDevice"

    # generated from default
    Identifier    "Keyboard0"
    Driver        "kbd"
    Option        "XkbRules"  "xorg"
    Option        "XkbModel"  "abnt2"                                       
    Option        "XkbLayout" "br"
EndSection

Section "Monitor"
    Identifier    "Monitor0"
    VendorName    "Unknown"
    ModelName      "Unknown"
    HorizSync      28.0 - 33.0
    VertRefresh    43.0 - 72.0
    Option        "DPMS"
EndSection

Section "Device"
    Identifier    "Device0"
    Driver        "nvidia"
    VendorName    "NVIDIA Corporation"
EndSection

Section "Screen"
    Identifier    "Screen0"
    Device        "Device0"
    Monitor        "Monitor0"
    DefaultDepth    24
    SubSection    "Display"
        Depth      24
    EndSubSection
EndSection



2014-12-28 14:05 GMT-02:00 Fredrik Rinnestam <fredrik@rinnestam.se>:
On Sat, Dec 27, 2014 at 09:09:25PM -0200, Cezar Rangel wrote:
> Hi everyone. It is my first time with Crux 3.1 and after installing it I
> managed not to get a kernel panic.
> That was great and I am amazed at Crux 3.1 still studying it a lot.
> I have installed nvidia to improve the graphic mode. after that, when I run
> $startx I managed to run openbox but the mouse
> and the keyboard (both usb) cannot be used. also, there is an error message
> before startx when I am still in text mode which says:
> "error opening  usb device 'descriptors' file.
> when I run lsub the result is: lsusb
> Bus 002 Device 002: ID 04e8:61b6 Samsung Electronics Co., Ltd M3 Portable
> Hard Drive 1TB
> Bus 002 Device 003: ID 04e8:61b6 Samsung Electronics Co., Ltd M3 Portable
> Hard Drive 1TB
> Bus 003 Device 002: ID 04e8:344f Samsung Electronics Co., Ltd SCX-3400
> Series
> Bus 003 Device 005: ID 046d:0825 Logitech, Inc. Webcam C270
> Bus 005 Device 002: ID 045e:00b0 Microsoft Corp. Digital Media Pro Keyboard
> Bus 006 Device 002: ID 045e:00cb Microsoft Corp. Basic Optical Mouse v2.0
> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
> Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 009 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> I remark that on graphic mode both mouse and keyboard function perfectely
> well. the problem begins after startx when I boot openbox and the mouse and
> the keyboard collapse.
> I would thank so much if a solution could be found
> cezar


Please post your xorg log. Without it it's all just (poor) guesswork.


--

Fredrik Rinnestam
_______________________________________________
CRUX mailing list
CRUX@lists.crux.nu
http://lists.crux.nu/mailman/listinfo/crux



--
      Cezar Rangel
cezar.rangel@gmail.com




--
       Cezar Rangel
cezar.rangel@gmail.com