Hello Magnus, I will try wacomproxy. Thanks! Nicolas Magnus Vigerlöf wrote: > On måndag 23 juli 2007, Nicolás Carranza wrote: > >> Hello, >> Sometimes after unplugin/plugin my usb wacom tablet, it stops working >> and I get this in my /var/log/messages: >> ----- >> > [kernel oops snip] > >> ----- >> >> What is wrong? >> > > This is a problem in the input subsystem in the linux kernel. There are some > locks that are not present that causes this in some cases when you disconnect > the tablet (I get it on and off both when unplugging and suspending the > laptop). I've had a look at it but not seen an easy way to add them though.. > > The only fix after one of these is a reboot (you might need to yank the power > coord, at least I had to as my distro hung during shutdown). The whole > USB-subsystem goes by the way... > > But the good side is that there are workaround for this. I'm not sure the > user-space proxy device [linuxwacom-devel, Nov-06 'alternative way to support > tablet hotplugging'] will help you here. It might be a small timing issue, > and the user-space program might add sufficient delays that it won't make > this happened. > > If that doesn't help, have a look at the wacomproxy (also a SF-project) > kernel > module that I guaratee does not have the kernel-oops problem (one of the two > reasons it was written). > > Cheers > Magnus > >
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