On May 11, 2006, at 9:48 AM, Yerko Alfonso wrote:
> Hello
>
> I'm following the intructions stated in this link for
> touch screen support
>
> http://sourceforge.net/mailarchive/message.php?msg_id=14681623
>
> My problem is that modprobe snd-pxa2xx-ac97 will hand and not unload
>
> # modprobe snd-pxa2xx-ac97
> # modprobe ucb1x00-ts
> input: Touchscreen panel as /class/input/input0
> # modprobe evdev
> # rmmod evdev
> # rmmod ucb1x00-ts
> # rmmod snd-pxa2xx-ac97
>
> The gumstix hangs when I execute rmmod snd-pxa2xx-ac97
> I have to reboot the gumstix after this
That hang I think happens (or used to happen anyway) when you load
the module, but there is no AC97 board connected. I think there's
some debugging options which can be turned on in the AC97 code when
compiling, which might help track down where it's hanging during
startup.
C
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