Date: Mon, 30 Jun 2003 23:17:43 +0900 (JST) From: Takefumi SAYO <alan34@themis.ocn.ne.jp> To: FreeBSD-gnats-submit@FreeBSD.org Subject: kern/53927: wi0: device timeout problem with PRISM 2.5 based WLAN card Message-ID: <20030630.231743.71081000.alan34@ams.odn.ne.jp> Resent-Message-ID: <200306301420.h5UEK9rY060776@freefall.freebsd.org>
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>Number: 53927
>Category: kern
>Synopsis: wi0: device timeout problem with PRISM 2.5 based WLAN card
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Mon Jun 30 07:20:08 PDT 2003
>Closed-Date:
>Last-Modified:
>Originator: Takefumi SAYO
>Release: FreeBSD 5.1-CURRENT i386
>Organization:
Personal
>Environment:
System: FreeBSD n150.my.domain 5.1-CURRENT FreeBSD 5.1-CURRENT #3: Sat Jun 28 21:59:19 JST 2003 root@n150.my.domain:/usr/src/sys/i386/compile/OLDCARD-local i386
>Description:
wi driver claims device timeout and loses connection to host AP
under heavy network traffic condition. (ex. using CVSup)
access point:
Corega APRS-11 (IEEE802.11b access point / Linux based?)
syslogd 1.3-3#33: restart.
root: APVER=APRS-11 V4.5.6L
cardmgr[125]: starting, version is 3.1.8
cardmgr[125]: watching 2 sockets
cardmgr[125]: initializing socket 0
cardmgr[125]: socket 0: corega
cardmgr[125]: executing: 'insmod /lib/modules/2.2.17brfw/pcmcia/cw10_cs.o SSID='xxxxxxxxxxxxxxxx' channel=10'
cardmgr[125]: executing: './network start eth1'
station:
FreeBSD 5.1-CURRENT i386 box
IODATA WN-B11/PCM (IEEE802.11b PC card)
FreeBSD 5.1-CURRENT #3: Sat Jun 28 21:59:19 JST 2003
(with OLDCARD conf)
wi0 at port 0x240-0x27f irq 10 slot 1 on pccard1
wi0: 802.11 address: 00:a0:b0:xx:xx:xx
wi0: using RF:PRISM2.5 MAC:ISL3873
wi0: Intersil Firmware: Primary (1.0.5), Station (1.3.4)
wi0: supported rates: 1Mbps 2Mbps 5.5Mbps 11Mbps
wi0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
inet6 fe80::xxx:xxxx:xxxx:xxxx%wi0 prefixlen 64 scopeid 0x4
ether 00:a0:b0:xx:xx:xx
media: IEEE 802.11 Wireless Ethernet autoselect (DS/11Mbps)
status: associated
ssid xxxxxxxxxxxxxxxx 1:xxxxxxxxxxxxxxxx
stationname "FreeBSD WaveLAN/IEEE node"
channel 10 authmode OPEN powersavemode OFF powersavesleep 100
wepmode MIXED weptxkey 1
wepkey 1:64-bit wepkey 2:64-bit wepkey 3:64-bit wepkey 4:64-bit
% cd /usr/src
% make update
(then it occurs...)
kernel: wi0: device timeout
kernel: wi0: timeout in wi_cmd 0x0002; event status 0x8000
kernel: wi0: timeout in wi_cmd 0x0000; event status 0x8000
kernel: wi0: wi_cmd: busy bit won't clear.
kernel: wi0: wi_cmd: busy bit won't clear.
kernel: wi0: init failed
kernel: wi0: wi_cmd: busy bit won't clear.
last message repeated 19 times
kernel: wi0: failed to allocate 2372 bytes on NIC
kernel: wi0: tx buffer allocation failed (error 12)
kernel: wi0: interface not running
>How-To-Repeat:
Run cvsup to update FreeBSD source tree.
>Fix:
Update WLAN card firmware.
from
wi0: Intersil Firmware: Primary (1.0.5), Station (1.3.4)
to
wi0: Intersil Firmware: Primary (1.1.0), Station (1.4.9)
>Release-Note:
>Audit-Trail:
>Unformatted:
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