And I'm now finding the system dies when running ifconfig on this card a
few times:
ath0: creating ibss
kernel: integer divide fault trap, code=0
Stopped at ar5k_ar5212_reset+0x388: divl %ecx,%eax
ddb> ps
PID PPID PGRP UID S FLAGS WAIT COMMAND
29105 7432 7432 518 3 0x4184 poll imap-login
20601 7432 7432 518 3 0x4184 poll imap-login
8290 7432 7432 518 3 0x4184 poll imap-login
6320 7432 7432 0 3 0x4084 poll dovecot-auth
6423 1 6423 1000 3 0x4086 ttyin ksh
7022 1 7022 1000 3 0x4086 ttyin ksh
9753 1 9753 0 3 0x84 select cron
28516 10409 10409 0 3 0x85 lockf saslauthd
4088 10409 10409 0 3 0x85 lockf saslauthd
31425 10409 10409 0 3 0x85 lockf saslauthd
27952 10409 10409 0 3 0x85 lockf saslauthd
10409 1 10409 0 3 0x85 netcon saslauthd
7432 1 7432 0 3 0x84 poll dovecot
23868 1 23868 0 3 0x85 select nmbd
22290 8644 8644 0 3 0x185 pause smbd
21545 1997 1997 67 3 0x184 semwait httpd
31540 1997 1997 67 3 0x184 semwait httpd
10388 1997 1997 67 3 0x184 semwait httpd
32425 1997 1997 67 3 0x184 semwait httpd
8441 1997 1997 67 3 0x184 select httpd
8644 1 8644 0 3 0x185 select smbd
30605 1 30605 0 3 0x84 select sshd
1997 1 1997 0 3 0x84 select httpd
25742 1 25742 0 3 0x40184 select sendmail
8598 1 8598 77 3 0x184 poll dhcpd
23803 1324 1324 83 3 0x184 poll ntpd
1324 1 1324 0 3 0x84 poll ntpd
904 9237 9237 70 3 0x184 select named
9237 1 9237 0 3 0x184 netio named
31328 28804 28804 74 3 0x184 bpf pflogd
28804 1 28804 0 3 0x84 netio pflogd
5955 8116 8116 73 2 0x184 syslogd
8116 1 8116 0 3 0x84 netio syslogd
6919 1 6919 77 3 0x184 poll dhclient
23940 1 12119 0 3 0x86 poll dhclient
12 0 0 0 3 0x100204 crypto_wa crypto
11 0 0 0 3 0x100204 aiodoned aiodoned
10 0 0 0 3 0x100204 syncer update
9 0 0 0 3 0x100204 cleaner cleaner
8 0 0 0 3 0x100204 reaper reaper
7 0 0 0 3 0x100204 pgdaemon pagedaemon
6 0 0 0 3 0x100204 pftm pfpurge
5 0 0 0 3 0x100204 usbtsk usbtask
4 0 0 0 3 0x100204 usbevt usb0
3 0 0 0 3 0x100204 apmev apm0
2 0 0 0 3 0x100204 kmalloc kmthread
1 0 1 0 3 0x4084 wait init
0 -1 0 0 3 0x80204 scheduler swapper
ddb> trace
ar5k_ar5212_reset(d0be5000,6,d075abe4,1,d075abe0,d0be367e,d075abf4,d019ecb1)
at
ar5k_ar5212_reset+0x388
ath_chan_set(d0be3000,d0be367e,d075ac14,d02687cd) at ath_chan_set+0x75
ath_newstate(d0be3030,4,ffffffff,ffff0064,50) at ath_newstate+0x98
ieee80211_create_ibss(d0be3030,d0be367e,d075adc4,d02c5a9a,24) at
ieee80211_create_ibss+0x11b
ieee80211_end_scan(d0be3030,d0252192,d0bf5e80,d075ade4) at
ieee80211_end_scan+0
x248
ath_next_scan(d0be3000,0,a0,d0759000,0) at ath_next_scan+0x3d
softclock(43830000,0,0,d0750000,d075ae9c) at softclock+0x22c
Bad frame pointer: 0xd075ae04
ddb>
Jon Coller wrote:
Hi All,
I'm currently trying to setup a new wireless access point using OpenBSD
3.8 and an Atheros AR5212 802.11a/b/g card. I'm having some trouble
getting the 11g portion working.
Currently if I bring the card up in 11g mode, I get repeated device
timeouts and the device never actually shows up in KisMac. If I force it
into 11b mode, I don't get any timeouts and it actually shows up.
When testing this, I also started to turn on debugging, and I found that
the card finds several base stations when in 11b mode, but doesn't see
any in 11g mode.
Is this card not fully supported, is there something else I should try,
or do i have a broken card?
Thanks,
Jon Coller
