Re: console freeze after ifconfig wlan0 scan with wi(4) pccard device
On Wed, Jan 12, 2011 at 7:56 PM, Anton Shterenlikht me...@bristol.ac.ukwrote: but still can't connect to the gateway: PING 192.168.1.1 (192.168.1.1): 56 data bytes ping: sendto: No route to host ping: sendto: No route to host ping: sendto: No route to host ^C --- 192.168.1.1 ping statistics --- 3 packets transmitted, 0 packets received, 100.0% packet loss After you get the IP, assign a default gw route add default gw 192.168.1.1 that should do it hth/c- ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
Re: console freeze after ifconfig wlan0 scan with wi(4) pccard device
On Mon, Jan 10, 2011 at 09:22:58AM +0100, Bernhard Schmidt wrote: On Sunday, January 09, 2011 23:22:28 Anton Shterenlikht wrote: On amd64 r217010 laptop (HP Compaq 6715s) I'm trying to use this wi(4) device: wi0: The Linksys Group, Inc. Instant Wireless Network PC Card at port 0x100-0x13f irq 20 function 0 config 1 on pccard0 I do # ifconfig wlan0 create wlandev wi0 # ifconfig -a bge0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST metric 0 mtu 1500 options=8009bRXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,LINKSTAT E ether 00:1a:4b:89:4b:4e inet 192.168.1.102 netmask 0xff00 broadcast 192.168.1.255 media: Ethernet autoselect (100baseTX full-duplex) status: active lo0: flags=8049UP,LOOPBACK,RUNNING,MULTICAST metric 0 mtu 16384 options=3RXCSUM,TXCSUM inet 127.0.0.1 netmask 0xff00 inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x8 nd6 options=21PERFORMNUD,AUTO_LINKLOCAL wi0: flags=8802BROADCAST,SIMPLEX,MULTICAST metric 0 mtu 2290 ether 00:06:25:10:56:3b media: IEEE 802.11 Wireless Ethernet autoselect (autoselect) status: no carrier wlan0: flags=8802BROADCAST,SIMPLEX,MULTICAST metric 0 mtu 1500 ether 00:06:25:10:56:3b media: IEEE 802.11 Wireless Ethernet autoselect (autoselect) status: no carrier ssid channel 1 (2412 MHz 11b) country US authmode OPEN privacy OFF txpower 0 bmiss 7 scanvalid 60 bintval 0 But after # ifconfig wlan0 up scan I get console freeze requiring cold reboot. No panic, just a LOR: wi0: The Linksys Group, Inc. Instant Wireless Network PC Card at port 0x100-0x13f irq 20 function 0 config 1 on pccard0 wlan0: Ethernet address: 00:06:25:10:56:3b lock order reversal: 1st 0xff80012be018 wi0_com_lock (wi0_com_lock) @ /usr/src/sys/net80211/ieee80211_scan.c:806 2nd 0xfe0001b8d010 wi0 (network driver) @ /usr/src/sys/dev/wi/if_wi.c:1083 KDB: stack backtrace: [..] This is a known LOR, many wireless do have that. It happens right after a scan iteration if there is a network to connect to. In case it matters I've hw.cbb.start_memory=0xf480 in /boot/loader.conf, according to http://www.freebsd.org/cgi/query-pr.cgi?pr=115623 Do you by any change have another device you can test the pccard slot with? Following some advice I read on the net, resetting bios to default settings seems to help. So I don't see this freeze anymore. I haven't investigated further. I've got 2 more devices, but these aren't much help.. first: wi0: NEC Wireless Card CMZ-RT-WP at port 0x100-0x13f irq 20 function 0 config 1 on pccard0 wi0: Sorry, this card is not supported (type 2, firmware ver 704) device_attach: wi0 attach returned 45 second: an0: Cisco Systems 350 Series Wireless LAN Adapter at port 0x100-0x13f irq 20 function 0 config 5 on pccard0 : record length mismatch -- expected 194, got 196 for Rid ff10 : record length mismatch -- expected 192, got 200 for Rid ff00 an0: got RSSI - dBM map an0: supported rates: 1Mbps 2Mbps 5.5Mbps 11Mbps an0: Ethernet address: 00:0b:fd:7f:ae:3d an0: [GIANT-LOCKED] an0: record length mismatch -- expected 194, got 196 for Rid ff10 an0: record length mismatch -- expected 194, got 196 for Rid ff10 an0: record length mismatch -- expected 194, got 196 for Rid ff10 an0: record length mismatch -- expected 194, got 196 for Rid ff10 I'm struggling to make Aironet 350 work. The best I can get is: zzz# dhclient an0 DHCPREQUEST on an0 to 255.255.255.255 port 67 DHCPREQUEST on an0 to 255.255.255.255 port 67 DHCPACK from 192.168.1.1 bound to 192.168.1.103 -- renewal in 43200 seconds. zzz# ifconfig an0 an0: flags=8847UP,BROADCAST,DEBUG,RUNNING,SIMPLEX,MULTICAST metric 0 mtu 1500 ether 00:0b:fd:7f:ae:3d inet 192.168.1.103 netmask 0xff00 broadcast 192.168.1.255 media: IEEE 802.11 Wireless Ethernet autoselect (DS/11Mbps) status: associated ssid 1:lagartixa channel 11 (2462 MHz 11b) stationname BUZI authmode SHARED privacy ON deftxkey 1 txpower 0 rtsthreshold 0 fragthreshold 0 bmiss 0 ucastrate 0 mcastrate 0 mgmtrate 0 maxretry 0 roaming DEVICE bintval 0 and I can see on the DHCP router (gateway): DHCP Active IP Table DHCP Server IP Address: 192.168.1.1 Client Host NameIP Address MAC Address Expires zzz 192.168.1.103 00:0b:fd:7f:ae:3d 23:58:38 but still can't connect to the gateway: PING 192.168.1.1 (192.168.1.1): 56 data bytes ping: sendto: No route to host ping: sendto: No route to host ping: sendto: No route to host ^C --- 192.168.1.1 ping statistics --- 3 packets transmitted, 0 packets received, 100.0% packet loss Also, you might want to try 'ifconfig wlan0 ssid somethingwhichdoesdefinitelynotexist up; ifconfig wlan0 list scan'
Re: console freeze after ifconfig wlan0 scan with wi(4) pccard device
On Sunday, January 09, 2011 23:22:28 Anton Shterenlikht wrote: On amd64 r217010 laptop (HP Compaq 6715s) I'm trying to use this wi(4) device: wi0: The Linksys Group, Inc. Instant Wireless Network PC Card at port 0x100-0x13f irq 20 function 0 config 1 on pccard0 I do # ifconfig wlan0 create wlandev wi0 # ifconfig -a bge0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST metric 0 mtu 1500 options=8009bRXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,LINKSTAT E ether 00:1a:4b:89:4b:4e inet 192.168.1.102 netmask 0xff00 broadcast 192.168.1.255 media: Ethernet autoselect (100baseTX full-duplex) status: active lo0: flags=8049UP,LOOPBACK,RUNNING,MULTICAST metric 0 mtu 16384 options=3RXCSUM,TXCSUM inet 127.0.0.1 netmask 0xff00 inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x8 nd6 options=21PERFORMNUD,AUTO_LINKLOCAL wi0: flags=8802BROADCAST,SIMPLEX,MULTICAST metric 0 mtu 2290 ether 00:06:25:10:56:3b media: IEEE 802.11 Wireless Ethernet autoselect (autoselect) status: no carrier wlan0: flags=8802BROADCAST,SIMPLEX,MULTICAST metric 0 mtu 1500 ether 00:06:25:10:56:3b media: IEEE 802.11 Wireless Ethernet autoselect (autoselect) status: no carrier ssid channel 1 (2412 MHz 11b) country US authmode OPEN privacy OFF txpower 0 bmiss 7 scanvalid 60 bintval 0 But after # ifconfig wlan0 up scan I get console freeze requiring cold reboot. No panic, just a LOR: wi0: The Linksys Group, Inc. Instant Wireless Network PC Card at port 0x100-0x13f irq 20 function 0 config 1 on pccard0 wlan0: Ethernet address: 00:06:25:10:56:3b lock order reversal: 1st 0xff80012be018 wi0_com_lock (wi0_com_lock) @ /usr/src/sys/net80211/ieee80211_scan.c:806 2nd 0xfe0001b8d010 wi0 (network driver) @ /usr/src/sys/dev/wi/if_wi.c:1083 KDB: stack backtrace: [..] This is a known LOR, many wireless do have that. It happens right after a scan iteration if there is a network to connect to. In case it matters I've hw.cbb.start_memory=0xf480 in /boot/loader.conf, according to http://www.freebsd.org/cgi/query-pr.cgi?pr=115623 Do you by any change have another device you can test the pccard slot with? Also, you might want to try 'ifconfig wlan0 ssid somethingwhichdoesdefinitelynotexist up; ifconfig wlan0 list scan' instead of 'ifconfig wlan0 up scan'. -- Bernhard ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
console freeze after ifconfig wlan0 scan with wi(4) pccard device
On amd64 r217010 laptop (HP Compaq 6715s) I'm trying to use this wi(4) device: wi0: The Linksys Group, Inc. Instant Wireless Network PC Card at port 0x100-0x13f irq 20 function 0 config 1 on pccard0 I do # ifconfig wlan0 create wlandev wi0 # ifconfig -a bge0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST metric 0 mtu 1500 options=8009bRXCSUM,TXCSUM,VLAN_MTU,VLAN_HWTAGGING,VLAN_HWCSUM,LINKSTAT E ether 00:1a:4b:89:4b:4e inet 192.168.1.102 netmask 0xff00 broadcast 192.168.1.255 media: Ethernet autoselect (100baseTX full-duplex) status: active lo0: flags=8049UP,LOOPBACK,RUNNING,MULTICAST metric 0 mtu 16384 options=3RXCSUM,TXCSUM inet 127.0.0.1 netmask 0xff00 inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x8 nd6 options=21PERFORMNUD,AUTO_LINKLOCAL wi0: flags=8802BROADCAST,SIMPLEX,MULTICAST metric 0 mtu 2290 ether 00:06:25:10:56:3b media: IEEE 802.11 Wireless Ethernet autoselect (autoselect) status: no carrier wlan0: flags=8802BROADCAST,SIMPLEX,MULTICAST metric 0 mtu 1500 ether 00:06:25:10:56:3b media: IEEE 802.11 Wireless Ethernet autoselect (autoselect) status: no carrier ssid channel 1 (2412 MHz 11b) country US authmode OPEN privacy OFF txpower 0 bmiss 7 scanvalid 60 bintval 0 But after # ifconfig wlan0 up scan I get console freeze requiring cold reboot. No panic, just a LOR: wi0: The Linksys Group, Inc. Instant Wireless Network PC Card at port 0x100-0x13f irq 20 function 0 config 1 on pccard0 wlan0: Ethernet address: 00:06:25:10:56:3b lock order reversal: 1st 0xff80012be018 wi0_com_lock (wi0_com_lock) @ /usr/src/sys/net80211/ieee80211_scan.c:806 2nd 0xfe0001b8d010 wi0 (network driver) @ /usr/src/sys/dev/wi/if_wi.c:1083 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0x2a kdb_backtrace() at kdb_backtrace+0x37 _witness_debugger() at _witness_debugger+0x2e witness_checkorder() at witness_checkorder+0x807 _mtx_lock_flags() at _mtx_lock_flags+0x79 wi_raw_xmit() at wi_raw_xmit+0x68 ieee80211_send_probereq() at ieee80211_send_probereq+0x3f7 scan_curchan() at scan_curchan+0x49 scan_task() at scan_task+0x2d5 taskqueue_run_locked() at taskqueue_run_locked+0x93 taskqueue_thread_loop() at taskqueue_thread_loop+0x3f fork_exit() at fork_exit+0x12a fork_trampoline() at fork_trampoline+0xe --- trap 0, rip = 0, rsp = 0xff80d401ad00, rbp = 0 --- In case it matters I've hw.cbb.start_memory=0xf480 in /boot/loader.conf, according to http://www.freebsd.org/cgi/query-pr.cgi?pr=115623 Please advise many thanks anton -- Anton Shterenlikht Room 2.6, Queen's Building Mech Eng Dept Bristol University University Walk, Bristol BS8 1TR, UK Tel: +44 (0)117 331 5944 Fax: +44 (0)117 929 4423 ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to freebsd-current-unsubscr...@freebsd.org
