Updated Driver for 3945ABG Intel 3945ABG Wireless LAN controller

Rene Ladan r.c.ladan at gmail.com
Wed Feb 14 19:28:34 UTC 2007


N0OCT at sbcglobal.net schreef:
> Michel Talon wrote:
> 
>> For me the driver   0070121-wpi-freebsd.tar.gz as mentioned in 
>> the postof Gilbert Cao is the only one that works, and works 
>> very well. I am just using it now.  My computer is a Sony Vaio 
>> VGN C1 in 32 bits mode.
> 
> I would like to second this.  I have tried the
> 20070125-wpi-freebsd.tar.gz and the 20070131-wpi-freebsd.tar.gz
> drivers from <http://www.clearchain.com/~benjsc/download/>, and I
> get screens full of debug messages [scanning many channels], but
> the interface always reports 'no carrier'.
> 
Same here.  The 01/31 driver associated once (I think), but mostly just
hangs or crashes my laptop.  The 01/21 driver seems to work fine (I get
1 LOR).

Laptop: Asus A6JE, card-0x10018086 chip=0x42228086 rev=0x02 hdr=0x00
OS : 7.0-CURRENT i386 2007/02/06

LOR :
pci4:1:3: reprobing on driver added
wpi0: fatal firmware error
wpi0: configure command failed
wpi0: could not configure device
wpi0: link state changed to UP
lock order reversal:
 1st 0xc724fb50 wpi0 (network driver) @ if_wpi.c:1555
 2nd 0xc075560c udp (udp) @ /usr/src/sys/netinet/udp_usrreq.c:294
KDB: stack backtrace:
db_trace_self_wrapper(c0696cf6,e7984a28,c052d735,c0698dc6,c075560c,...)
at db_trace_self_wrapper+0x27
kdb_backtrace(c0698dc6,c075560c,c06987e1,c06987e1,c06a3184,...) at
kdb_backtrace+0x2f
witness_checkorder(c075560c,9,c06a3184,126,0,...) at
witness_checkorder+0x6e4
_mtx_lock_flags(c075560c,0,c06a3184,126,c04fa08a,...) at
_mtx_lock_flags+0xb9
udp_input(c6cfce00,14,c4e51000,1,0,...) at udp_input+0x221
ip_input(c6cfce00,c06930ee,c6d1882e,c4e51000,c6d1882e,...) at ip_input+0x67f
netisr_dispatch(2,c6cfce00,6,3,0,...) at netisr_dispatch+0x68
ether_demux(c4e51000,c6cfce00,3,0,3,9) at ether_demux+0x2e6
ether_input(c4e51000,c6cfce00,c724fa24,c6cfce00,18,...) at ether_input+0x26f
ieee80211_deliver_data(c6cfce00,e7984c2c,6,18,c052cf03,...) at
ieee80211_deliver_data+0x80
ieee80211_input(c724f008,c6cfce00,c50f9c00,28,0,...) at
ieee80211_input+0xb71
wpi_intr(c724f000,0,c06911b0,2aa,1,...) at wpi_intr+0x6df
ithread_execute_handlers(c55da480,c4d75800,c06911b0,30e,c53f21b0,...) at
ithread_execute_handlers+0x14c
ithread_loop(c6383650,e7984d38,c0690f94,328,c55da480,...) at
ithread_loop+0x78
fork_exit(c04e14fc,c6383650,e7984d38) at fork_exit+0xcc
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe7984d6c, ebp = 0 ---

Regards,
Rene
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