Hi Mark,
On 5 August 2013 21:18, Mark Kettenis <[email protected]> wrote:
> Hi Milan,
>
> Moving this to tech@; the S/N ratio on misc@ is too low, and this is a
> techinical issue.
>
>> I've installed OpenBSD-current to MacBookPro 9,2 (Mid-2012). It seems to be
>> working without problems. Howoever Xorg locks after some random time at
>> acpilk (process state in top).
>> So I've decided to debug it. Set ddb.console=1 in /etc/sysctl.conf, however
>> was unable to jump to ddb debugger with ddb.trigger:
>>
>> # sysctl ddb.console
>> ddb.console=1
>> # sysctl ddb.trigger=1
>> sysctl: ddb.trigger: Operation not supported by device
>>
>> I'm connected from another OpenBSD box via ssh. Kernel is GENERIC.MP and
>> have ddb enabled.
>> I'm obviously doing something wrong, could someone please push me a bit?
>>
>> Thanks a lot,
>
> sysctl ddb.trigger only works if you're at securelevel 0, or if you're
> on the console.
Thanks, that's it :-)
> Anyway, X hanging on acpilk is interesting. If that happens again,
> can you send us the output of "ps -axk -Owchan"?
$ ps -axk -Owchan
PID WCHAN TT STAT TIME COMMAND
13 pgdaemo ?? DK 0:00.00 (pagedaemon)
14 reaper ?? DK 0:00.10 (reaper)
15 cleaner ?? DK 0:00.00 (cleaner)
16 syncer ?? DK 0:00.03 (update)
17 aiodone ?? DK 0:00.00 (aiodoned)
0 schedul ?? DKs 0:01.02 (swapper)
1 wait ?? Is 0:01.00 /sbin/init
2 - ?? RK/0 46:43.46 (idle0)
3 bored ?? DK 0:01.05 (syswq)
4 - ?? RK/1 46:34.41 (idle1)
5 - ?? RK/2 46:34.14 (idle2)
6 - ?? DK 46:38.12 (idle3)
7 acpiec ?? DK 0:02.14 (acpi0)
8 bored ?? DK 0:00.00 (intelrel)
9 usbatsk ?? DK 0:01.00 (usbatsk)
10 usbtsk ?? DK 0:01.17 (usbtask)
11 pftm ?? DK 0:00.02 (pfpurge)
12 bored ?? DK 0:00.00 (crypto)
16622 poll ?? Is 0:02.68 dhclient: bge0 [priv] (dhclient)
23065 poll ?? Is 0:00.17 dhclient: bge0 (dhclient)
2834 netio ?? Is 0:00.03 syslogd: [priv] (syslogd)
15311 poll ?? S 0:00.01 /usr/sbin/syslogd -a
/var/www/dev/log -a /var/empty/dev/log
29564 netio ?? Is 0:00.02 pflogd: [priv] (pflogd)
19731 bpf ?? S 0:00.09 pflogd: [running] -s 160 -i pflog0
-f /var/log/pflog (pflogd)
16276 select ?? Is 0:00.08 /usr/sbin/sshd
7101 select ?? Ss 0:00.30 sendmail: accepting connections (sendmail)
28359 poll ?? I<s 0:00.03 /usr/bin/sndiod
29779 poll ?? Is 0:00.21 /usr/local/sbin/mpd
1494 kqread ?? Ss 0:00.08 /usr/sbin/apmd -C
13329 select ?? Is 0:00.02 /usr/sbin/cron
7162 pause ?? Is 0:00.19 /usr/X11R6/bin/xdm
4859 acpilk ?? Ds 0:02.26 /usr/X11R6/bin/X :0 vt05 -auth
/etc/X11/xdm/authdir/authfiles/A:0-7sRGY4 (Xorg)
13220 netio ?? I 0:00.00 X: [priv] (Xorg)
2272 wait ?? Is 0:00.20 xdm: :0 (xdm)
292 pause ?? Is 0:00.01 /bin/sh /etc/X11/xdm/Xsession
3390 pause ?? I 0:00.02 /bin/sh /home/merlyn/.xsession
7995 select ?? I 0:00.06 dwm
22516 select ?? Is 0:00.39 xterm -class UXTerm
8769 pause ?? I 0:00.01 /bin/ksh
18197 poll ?? S 0:30.44 midori
12667 select ?? I 0:00.00 dbus-launch --autolaunch
af90e7732552bca0754b7a4551f173c0 --binary-syntax --close-stderr
22101 poll ?? Is 0:00.11 /usr/local/bin/dbus-daemon --fork
--print-pid 5 --print-address 7 --session
31901 kqread ?? Ss 0:01.35 tmux: server (/tmp/tmux-1000/default) (tmux)
17903 pause ?? I 0:00.01 /bin/ksh
22109 select ?? I 0:00.01 slock
23374 poll ?? Is 0:00.85 sshd: merlyn [priv] (sshd)
26318 select ?? S 0:00.03 sshd: merlyn@ttyp4 (sshd)
26173 - p0 Z+ 0:00.00 (tmux)
6886 pause p0 Is 0:00.08 ksh
27748 kqread p0 I+ 0:00.52 tmux: client (/tmp/tmux-1000/default) (tmux)
425 pause p1 Is 0:00.01 -ksh (ksh)
6367 poll p1 I+ 0:00.08 mutt
1887 pause p2 Is 0:00.00 -ksh (ksh)
16023 poll p2 I+ 0:00.30 mcabber
31954 ttyin p3 Is+ 0:00.00 -ksh (ksh)
6354 pause p4 Ss 0:00.01 -ksh (ksh)
17634 biowait p4 R+/3 0:02.40 ps -axk -Owchan
5855 ttyin C0 Is+ 0:00.02 /usr/libexec/getty std.9600 ttyC0
23983 ttyin C1 Is+ 0:00.01 /usr/libexec/getty std.9600 ttyC1
29122 ttyin C2 Is+ 0:00.01 /usr/libexec/getty std.9600 ttyC2
14933 ttyin C3 Is+ 0:00.01 /usr/libexec/getty std.9600 ttyC3
13291 ttyin C5 Is+ 0:00.01 /usr/libexec/getty std.9600 ttyC5
$
>
> Also, do the brightness keys on your machine work?
No, brightenes keys does not work.
Thanks,
m.
