On 18/04/07, Emmanuele Massimi <[EMAIL PROTECTED]> wrote:



On 18/04/07, Greg Folkert <[EMAIL PROTECTED]> wrote:
>
> On Wed, 2007-04-18 at 08:25 -0400, Greg Folkert wrote:
> > On Wed, 2007-04-18 at 07:46 -0400, Greg Folkert wrote:
> > > On Wed, 2007-04-18 at 09:45 +0200, Florian Kulzer wrote:
> > > > On Tue, Apr 17, 2007 at 19:21:29 -0400, Greg Folkert wrote:
> > > > > On Tue, 2007-04-17 at 23:16 +0100, Emmanuele Massimi wrote:
> > > > > [snip]
> > > > >
> > > > > /var/lib/dpkg/info/wacom-kernel-source.postinst has a couple of
> mistakes
> > > > > relating to recent kernels.
> > > > >
> > > > > line 48 needs to look like this:
> > > > >
> > > > > kvers="`head -n 1 $ksrc/include/linux/utsrelease.h | cut -c 22-
> | rev | cut -c 2- | rev`"
> > > > >
> > > > > But the build still fails for anything after 2.6.16... since
> that is the
> > > > > last update for the wacom-kernel-source and 2.6.18 (or 20 for
> me)
> > > > > doesn't exist.
> > > > >
> > > > > Plus, AFAICS, it isn't needed anymore.
> > > > >
> > > > > modprobe tells me:
> > > > >
> > > > > /lib/modules/2.6.18-4-k7/kernel/drivers/usb/input/wacom.ko
> > > > >
> > > > > Also found in for me in:
> > > > > /lib/modules/2.6.20-1-k7/kernel/drivers/usb/input/wacom.ko
> > > > >
> > > > > So, this here results in, what are you trying to do? The
> following
> > > > > commands, as needed should help you out.
> > > > >
> > > > > "sudo /sbin/modprobe wacom" or "modprobe wacom" should do the
> trick for
> > > > > you.
> > > > >
> > > > > Sorry Florian, I believe you went off on a wild goose chase with
> > > > > Emmanuele, without even knowing it.
> > > >
> > > > Are you sure that the wacom-kernel-source package is completely
> > > > obsolete? The package description of xserver-xorg-input-wacom
> sounds
> > > > like wacom-kernel-sources is still needed for some models.
> > >
> > > Go look at them. 2.6.16 is the latest the one in the Debian
> repository
> > > supports. I took the time, looked and actually went through them and
> > > found the problems, fixed the postinst script, went through the
> > > buildlog. Found that "/usr/src/modules/wacom/src/2.6.[17|18|19|20]
> were
> > > all missing.
> > >
> > > is a quick listing of the directories in the wacom-kernel-source,
> which
> > > isn't a "real" kernel-source as I've come to know it, it is actually
> a
> > > "kpkg" building of the modules.
> > >
> > >         princess:/usr/src/modules/wacom/src# ls -l
> > >         total 504
> > >         drwxr-xr-x 2 root root  4096 2007-04-18 07:30 2.4
> > >         drwxr-xr-x 2 root root   119 2007-04-18 07:30 2.4.22
> > >         drwxr-xr-x 2 root root   119 2007-04-18 07:30 2.4.28
> > >         drwxr-xr-x 2 root root    85 2007-04-18 07:26 2.4.30x86-64
> > >         drwxr-xr-x 2 root root    70 2007-04-18 07:30 2.6
> > >         drwxr-xr-x 2 root root    70 2007-04-18 07:30 2.6.10
> > >         drwxr-xr-x 2 root root    70 2007-04-18 07:30 2.6.11
> > >         drwxr-xr-x 2 root root    70 2007-04-18 07:30 2.6.13
> > >         drwxr-xr-x 2 root root    70 2007-04-18 07:30 2.6.14
> > >         drwxr-xr-x 2 root root    70 2007-04-18 07:30 2.6.15
> > >         drwxr-xr-x 2 root root    70 2007-04-18 07:30 2.6.16
> > >         drwxr-xr-x 2 root root    70 2007-04-18 07:30 2.6.8
> > >         drwxr-xr-x 2 root root    70 2007-04-18 07:30 2.6.9
> > >
> > > Do you see anything missing?
> > >
> > > The latest version in the /usr/src/modules/wacom/src/2.6.* tree is
> > > v1.44.
> > >
> > > Looked at the actual source in the 2.6.18-12 Linux Kernel source
> > > in /usr/src/linux-source-2.6.18/drivers/usb/input.
> > >
> > >     v1.45 is the version in 2.6.18
> > >
> > > Looked at the actual source in the 2.6.20-2 Linux Kernel source
> > > in /usr/src/linux-source-2.6.20/drivers/usb/input.
> > >
> > >     v1.46 is the version in 2.6.20
> > >
> > > So, it looks like it has either been accepted into the mainline
> kernel,
> > > or it has been patched into the Debian source. Either way,
> > > wacom-kernel-source is obsoleted or deprecated.
> >
> > One other thing, you MUST have wacom-tools installed to configure and
> > work with the wacom tablets.
> >
> > And YES Emmanuele, I have read the WHOLE thread. Yes, I understand you
> > are not getting input from your tablet. Yes, once you do the "modprobe
> > wacom" you are not getting any input yet.
> >
> > Have you installed wacom-tools? Have you used them to configure or
> check
> > to see that your tablet is working properly. the wacom tools include:
> >
> >         /usr/bin/wacdump
> >         /usr/bin/xidump
> >         /usr/bin/xsetwacom
> >
> > And you are sure you are using a **USB** Wacom tablet, not an older
> > **SERIAL** Wacom tablet?
> >
> > One last thing, have you restarted your machine once you have done a:
> >
> >         dpkg-reconfigure xserver-xorg
> >
> > And specifying you wacom tablet as an input device. You can have
> > multiple input devices.
>
> If you have a USB tablet, I need to know your exact model of your wacom
> tablet. In order to give you a proper set of "input devices" for your
> xorg.conf
>
> Cheers.



Thanks for your reply.
I have installed the wacom-tools and the xserver-xorg-input-wacom
packages, and I have configured the input devices in xorg.conf the same
way I had on Ubuntu (where my pen tablet used to work), but I still get no
input (always after modprobing).
I can see the pen tablet is recognised on /dev/input/wacom and on
/dev/input/event$ (where $ changes at every reboot), using wacdump, but
there is no evident input, namely, when I move the pen, no digits appear.
I have also tried to follow this guide, which is a bit outdated, but I
thought it was worth a try: 
http://www.i3s.unice.fr/~ol/success.html<http://www.i3s.unice.fr/%7Eol/success.html>

It is a USB tablet and the model is Volito 2.

Thanks for your time.


I have read somewhere that the pen tablet should work out of the box, after
modprobing it. So I did a clean re-installation (since in my previous one I
did not install the Desktop Environment by default) including the Desktop
Environment, just to be sure. I plugged my pen tablet in, and no joy. So I
tried installing wacom-tools, and configuring the input devices in xorg.conf.
Still, the pen tablet is not working. I really wonder where is the problem.
Maybe it is just a little detail I am missing.

Should I open a new thread with the title: "Debain Etch: Wacom Volito2 not
recongnised"?

Thanks for your time.

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