no keyboard after booting r235646 in laptop FS Amilo D 7830
Kaho Toshikazu
kaho at ed.niigata-u.ac.jp
Tue Jul 3 01:12:35 UTC 2012
Hello Matthias Apitz and -current member,
"sys/dev/atkbdc/atkbdc_isa.c" may not have your keyboard controller's ID.
Run `acpidump -dt` and search your keyboard description.
Is your keyboard controller "PNP0303" ?
--
kaho at ed.niigata-u.ac.jp
> El dùÂ Sunday, July 01, 2012 a las 06:29:28AM +0700, Erich Dollansky escribióº
>
> Hi,
>
> > and no older versions. I will install the USB booted system to harddisk
> > and hope when booted from disk and not from USB the keyboard is working.
> >
>
> I installed the system r235646 to disk and it shows the same problem: no
> keyboard;
>
> if 7.4 still runs but not anything after 8.0, it is most likely what I have written. Some USB hardware is not supported anymore in 8 and later.
>
> I would install the old one just to see You will also know wat hwardware is used there and how it is supported.
>
> This might be the faster route before starting debugging something which is not there.
>
> I said already that it works with a r214444 version, CURRENT from
> October 2010; so I booted this again and concerning keyboard, here is
> the diff:
>
> r214444:
>
> $ fgrep -i kb /tmp/dmesg-r214444.txt
> kbd1 at kbdmux0
> atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
> atkbd0: <AT Keyboard> irq 1 on atkbdc0
> kbd0 at atkbd0
> atkbd0: [GIANT-LOCKED]
> psm0: <PS/2 Mouse> irq 12 on atkbdc0
>
> $ ls -l /dev/kb*
> lrwxr-xr-x 1 root wheel 6 Jul 1 08:39 /dev/kbd0 -> atkbd0
> lrwxr-xr-x 1 root wheel 7 Jul 1 08:39 /dev/kbd1 -> kbdmux0
> crw------- 1 root wheel 0, 17 Jul 1 08:39 /dev/kbdmux0
>
> r235646:
>
> $ fgrep -i kb /tmp/dmesg-r235646.txt
> atkbd: the current kbd controller command byte 0065
> atkbd: keyboard ID 0x41ab (2)
> sc0: fb0, kbd1, terminal emulator: scteken (teken terminal)
> atkbdc0 failed to probe at port 0x60 on isa0
>
> $ ls -l /dev/kb*
> lrwxr-xr-x 1 root wheel 7 Jul 1 08:39 /dev/kbd1 -> kbdmux0
> crw------- 1 root wheel 0, 17 Jul 1 08:39 /dev/kbdmux0
>
> the complete /tmp/dmesg-r214444.txt is attached, the
> /tmp/dmesg-r235646.txt was in some message of this thread;
>
> So the question is: why the <Keyboard controller (i8042)> is not
> detected anymore in r235646, while it is in r214444?
>
> Thanks
>
> matthias
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