Date: Tue, 03 Jul 2012 09:51:37 +0900 From: Kaho Toshikazu <kaho@ed.niigata-u.ac.jp> To: Matthias Apitz <guru@unixarea.de> Cc: freebsd-current@freebsd.org, Hans Petter Selasky <hselasky@c2i.net> Subject: Re: no keyboard after booting r235646 in laptop FS Amilo D 7830 Message-ID: <6039.1341276697@pf2.ed.niigata-u.ac.jp> References: <20120629133422.GA2233@tiny.Sisis.de> <201206301349.58930.erich@alogreentechnologies.com> <20120630151130.GA1106@tiny.Sisis.de> <201207010629.29148.erich@alogreentechnologies.com> <20120701065849.GA2681@tinyCurrent>
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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@ed.niigata-u.ac.jp > El d$(D+c*$(B Sunday, July 01, 2012 a las 06:29:28AM +0700, Erich Dollansky escribi$(D+Q"k(B > > 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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