Re: USB mouse detection problems - SOLVED

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Solved.

The problem was, that the /etc/sysconfig/hwconf file
already had the USB mouse listed, so kudzu did not
see any need to reconfigure anything.

I run mouseconfig by hand and selected an USB mouse
and now everything works.

This situation probably happened after my experiments
with diffeent mice...

Regards,
David

>"Mike A. Harris" <mharris@xxxxxxxxxx>
>
>>On Tue, 14 Oct 2003, DAVID BALAZIC wrote:
>>
>>>I just booted Shrike and my USB mouse does not work.
>>>(not on console, not in X11)
>>>The mouse works if I kill gpm and run it like :
>>>gpm -t imps2 -m /dev/input/mice
>>>
>>>It seems kudzu is not detecting it correctly ( I had
>>>some serial and PS/2 mice configured on the previous boot )
>>>
>>>Here is some data:
>>>
>>>Mouse : HP ( Logitech really ) 3 button USB mouse,
>>>        model : M-UD43
>>
>>Some datapoints:
>>
>>- Serial mice aren't/can't be detected well.
>>- Serial mice are getting rather ancient and becoming borderline 
>>  unsupported, or rather "works as is" so to speak
>>- USB mice are becoming the norm
>>- XFree86 is not hotplug aware and does not autodetect or 
>>  autoconfigure mice, thus requiring an external tool to ensure 
>>  the config file is set correctly.
>>
>>Many laptop users have one or more pointing devices built in, as 
>>well as the option to use an external pointing device, either 
>>serial, PS/2, or USB (or other).  Since there was a growing 
>>desire to have USB pointing devices "just work" better than the 
>>status quo, our config tools now always configure a USB mouse as 
>>the secondary pointing device even if you don't have one.  This 
>>is harmless under normal circumstances.
>>
>>If you install the OS, with a PS/2 device plugged in, you will 
>>get a PS/2 mouse as your primary "core pointer" in XFree86.  You 
>>will also get a USB mouse configured secondary with 
>>"SendCoreEvents".  This device need not be plugged in or even 
>>exist, however if one is plugged in prior to X starting, it will 
>>work.  If plugged in after X has started, it will not work as 
>>XFree86 does not support hotplug pointing devices yet.
>>
>>You removed serial and/or USB pointing devices, leaving your 
>>configuration with an odd state.  While I agree that the optimal 
>>situation in all cases with computers is for the operating system 
>>software to just plain autodetect everything in all cases under 
>>all circumstances, and "just work", the underlying problem at 
>>hand here is that XFree86 simply does not have the functionality 
>>that is required to "just do that" without any user intervention 
>>at all.  XFree86 4.4.0 has some enhancements which might help 
>>here, but that is a way off yet.
>>
>>So...
>>
>>When you change your mouse from what was plugged in during 
>>installation, or change the connection type (serial, PS/2, USB), 
>>you very much do need to reconfigure your pointing devices by 
>>running redhat-config-mouse, or by editing the configuration 
>>file.
>>
>>While this may be an inconvenience to some users, this is the 
>>bottom of the line state of mouse support in Linux operating 
>>systems currently, and in XFree86.
>>
>>The downside of this, is that Windows users requiring
>>autoconfiguration and autodetection of all hardware 100% of the
>>time with zero intervention, should probably stick using Windows
>>for another year or two or three...  or perhaps 6 months if we're 
>>lucky.  2.6.0 + 4.4.0 might give us what we need.
>>
>>Hope this helps.
>
>A bit, but it does not explain why kudzu does not detect
>the presence of the USB mouse and configure at least gpm
>to use it.
>
>I fixed XFree86 by adding a line into /etc/X11/XF86Config :
>
>Section "ServerLayout"
>        Identifier     "Default Layout"
>        Screen      0  "Screen0" 0 0
>        InputDevice    "Mouse0" "CorePointer"
>        InputDevice    "DevInputMice" "AlwaysCore" # I added this
>        InputDevice    "Keyboard0" "CoreKeyboard"
>EndSection
>
>Then I killed X by ctrl-alt-BS and when it restarted ( runlevel is 5 )
>the mouse worked.
>
>I'll think about this and then maybe report a bug against kudzu.
>
>Regards,
>-- 
>David Balazic
>E-mail   : david.balazic@xxxxxxxxx   |     living in  sLOVEnija
>home page: http://surf.to/stein
>--
>
>
>-- 
>Shrike-list mailing list
>Shrike-list@xxxxxxxxxx
>https://www.redhat.com/mailman/listinfo/shrike-list

-- 
David Balazic
E-mail   : david.balazic@xxxxxxxxx   |     living in  sLOVEnija
home page: http://surf.to/stein
--


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