tech-net archive

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]

Panic: ath wireless card problem



trap: pid 452.1 (ifconfig): kernel MCHK trap @ 0x101a1c (SRR1=0x49030)
panic: trap
Begin traceback...
0xd4559800: at trap+0x108
0xd4559890: kernel MCHK trap by bsr4+0x4: srr1=0x49030
            r1=0xd4559950 cr=0x28002022 xer=0x20000000 ctr=0x101a18
0xd4559950: at 0xfffffffc
0xd4559980: at ar5212ResetTxQueue+0x36c
0xd45599b0: at ath_txq_update+0x110
0xd4559a20: at ath_wme_update+0x20
0xd4559a40: at ieee80211_wme_updateparams_locked+0x13c
0xd4559a70: at ieee80211_wme_updateparams+0x34
0xd4559a90: at ieee80211_media_change+0x1d4
0xd4559ac0: at ath_media_change+0x14
0xd4559ae0: at ifmedia_change+0x18
0xd4559af0: at ifmedia_ioctl+0xf0
0xd4559b20: at ieee80211_ioctl+0x62c
0xd4559ce0: at ath_ioctl+0x118
0xd4559d20: at ifioctl+0x364
0xd4559e00: at soo_ioctl+0x260
0xd4559e20: at sys_ioctl+0x108
0xd4559ee0: at syscall_plain+0x1d0
0xd4559f40: user SC trap #54 by 0xeff55a98: srr1=0xf032
            r1=0xffffd380 cr=0x44000024 xer=0x20000000 ctr=0xeff55a90
End traceback...
dumpsys: TBD
rebooting


This is a PowerMac system running netbsd-5 from yesterday with a Belkin PCI wireless card:

ath0 at pci0 dev 14 function 0
ath0: 11b rates: 1Mbps 2Mbps 5.5Mbps 11Mbps
ath0: 11g rates: 1Mbps 2Mbps 5.5Mbps 11Mbps 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 
36Mbps 48Mbps 54Mbps
ath0: mac 7.8 phy 4.5 radio 5.6

It'll be put into use soon, so if anyone has any suggestions or things you'd like me to test, please let me know.

Thanks,
John Klos


Home | Main Index | Thread Index | Old Index