LinuxLingam,

I saw this problem yesterday on the IRC channel.  I think the problem 
you are having is that you don't have the kernel modules installed, so 
the serial.o module isn't getting loaded, so you can't use a serial 
mouse.

You need to install the ltsp_kernel package.  If you go through the 
proper installation script, it will install the kernel into 
/tftpboot/lts, and it will install the kernel modules to 
/opt/ltsp/i386/lib/modules

Then, it should be able to load the kernel module.

Jim McQuillan
[EMAIL PROTECTED]



On Thu, 5 Feb 2004, LinuxLingam wrote:

> dear jim,
> 
> this is based on your recommendations for troubleshooting the serial
> mouse by logitech that does not work, as below:
> 
> On Sat, 2004-01-31 at 04:59, [EMAIL PROTECTED] wrote:
> [snip]
> > 
> > If you have a serial mouse, then the only 2 choices you have for
> > a device name are:
> > 
> >    X_MOUSE_DEVICE  =  /dev/ttyS0
> > 
> > or
> > 
> >    X_MOUSE_DEVICE  =  /dev/ttyS1
> 
> toggled one, then the other, for each protocol you recommended below.
> 
> 
> 
> > I'd try:
> > 
> >     X_MOUSE_PROTOCOL  = "Auto"
> 
> here's the error i received on this:
> 
> X_MOUSE_PROTOCOL        ="Auto"
> X_MOUSE_DEVICE          ="/dev/ttyS0"
> 
> 
> error:
> 
> "Fatal server error:
> Cannot open mouse (No such file or directory)"
> 
> 
> same error even when i tried. /dev/ttyS1
> 
> 
> > 
> > 
> > If that doesn't work, then you could try substituting the word 'Auto'
> > with one of the following words:
> 
> > 
> >    GlidePoint
> >    IntelliMouse
> >    Logitech
> >    Microsoft
> >    MMHittab
> >    MMSeries
> >    MouseMan
> >    MouseSystems
> >    ThinkingMouse
> > 
> 
> for ttyS0 or ttS1, the error for each of the above is:
> 
> "Fatal server error:
> Cannot open mouse (No such file or directory)"
> 
> however, when i chose 'Serial' as the protocol, this is the error i
> received for both cases of ttS0 and ttyS1:
> 
> "Config error: /etc/XF86Config:26
>         Protocol        "Serial"
> Mouse type not supported by this OS"
> 
> 
> 
> [snip]
> > If that doesn't work, then take a good serious look at your hardware.
> > 
> > Do you know for sure that the mouse isn't broken ?
> > 
> > Do you know for sure that the serial ports actually work ?
> > 
> > Are they maybe disabled in the bios setup screen ?
> > 
> > Are there cables inside the box that connect the port on the back
> > to a connector on the motherboard ?  If so, is it connected properly ?
> 
> checked all three conditions. finally, for a test they connected a
> hardisk, installed another OS and verified that it booted normally and
> the mouse worked perfectly. so mouse, port, motherboard, broken cable,
> bios, etc etc all ruled out. just does not work with ltsp.
> > 
> > Is it a USB mouse with an adapter to make it fit in a serial port ?
> 
> nope. clean serial cable that connects to a serial port, of a working
> mouse on a working PC.
> 
> 
> 
> what next?
> 
> :-(
> 
> LL
> 



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