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SomeoneHere
n00b
Joined: 10 May 2010
Posts: 11
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 Posted: Sat Jun 12, 2010 11:04 am Post subject: bcm4318 restart problem |
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Hi
I've got Broadcom bcm4318 network card and it's running ok. Problem arises when I try to restart it. I use script restartWireless:
| Code: |
/etc/init.d/net.wlan1 stop
rfkill unblock all
/etc/init.d/net.wlan1 start
/etc/init.d/sshd restart
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When I execute:
date; date >> asdf.log;./restartWireless >> asdf.log;ping -c 3 onet.pl >> asdf.log;date >> asdf.log
In asdf.log I've got:
| Code: |
Sat Jun 12 14:47:54 CEST 2010
* Stopping wlan1
* Loading networking modules for wlan1
* modules: apipa arping ccwgroup macchanger macnet rename iwconfig wpa_supplicant essidnet iptunnel ifconfig iproute2 pppd system dhclient ip6to4
* Bringing down wlan1
* Shutting down wlan1 ... [ ok ]
* Starting wlan1
* Loading networking modules for wlan1
* modules: apipa arping ccwgroup macchanger macnet rename iwconfig essidnet iptunnel iproute2 pppd system dhclient ip6to4
* iwconfig provides wireless
* iproute2 provides interface
* pppd provides ppp
* dhclient provides dhcp
* Configuring wlan1 for MAC address XXXXXX ... [ ok ]
* Configuring wireless network for wlan1
* Connecting to "XXXXX" in managed mode (WEP Disabled) ... [ ok ]
* wlan1 connected to ESSID "XXXX" at XXXXXXXXXX
* in managed mode on channel 11 (WEP disabled)
* Configuring wlan1 for ESSID "XXXXX" ... [ ok ]
* Bringing up wlan1
* 192.168.1.111/24 [ ok ]
* Adding routes
* default via 192.168.1.1 ... [ ok ]
* Stopping sshd ... [ ok ]
* Starting sshd ... [ ok ]
PING onet.pl (213.180.146.27) 56(84) bytes of data.
64 bytes from s4.m1r2.onet.pl (213.180.146.27): icmp_seq=1 ttl=52 time=23.0 ms
64 bytes from s4.m1r2.onet.pl (213.180.146.27): icmp_seq=2 ttl=52 time=21.0 ms
64 bytes from s4.m1r2.onet.pl (213.180.146.27): icmp_seq=3 ttl=52 time=22.0 ms
--- onet.pl ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 21.000/22.000/23.000/0.816 ms
Sat Jun 12 14:48:02 CEST 2010
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So in theory it's working after restart. But, despite the fact that ping from machine is working, ping to that machine shows that Destination host is unreachable and I can't remotely connect to that machine using sshd. To make it possible I have to restart system...
Can anyone help me with that problem? |
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DONAHUE
Watchman
Joined: 09 Dec 2006
Posts: 7651
Location: Goose Creek SC
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| Posted: Sun Jun 13, 2010 3:02 am Post subject: |
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Network controller ?
Subsystem ?
Kernel driver in use ?
Kernel modules ?
| Code: | | cat /etc/conf.d/net |
?
with due regard to protecting security
| Code: | | cat /etc/wpa_supplicant/wpa_supplicant.conf |
?
| Code: | | grep -i rfkill /usr/src/linux/.config |
? |
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SomeoneHere
n00b
Joined: 10 May 2010
Posts: 11
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| Posted: Sun Jun 13, 2010 7:27 am Post subject: |
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Kernel: linux-2.6.34-rc6
lspci -k
| Code: | 00:00.0 Host bridge: Intel Corporation 82845G/GL[Brookdale-G]/GE/PE DRAM Controller/Host-Hub Interface (rev 01)
Kernel driver in use: agpgart-intel
00:02.0 VGA compatible controller: Intel Corporation 82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics Device (rev 01)
Subsystem: Compaq Computer Corporation Device 00c5
00:1d.0 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 01)
Subsystem: Compaq Computer Corporation Device 00c5
Kernel driver in use: uhci_hcd
00:1d.1 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 (rev 01)
Subsystem: Compaq Computer Corporation Device 00c5
Kernel driver in use: uhci_hcd
00:1d.7 USB Controller: Intel Corporation 82801DB/DBM (ICH4/ICH4-M) USB2 EHCI Controller (rev 01)
Subsystem: Compaq Computer Corporation Device 00c5
Kernel driver in use: ehci_hcd
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 81)
00:1f.0 ISA bridge: Intel Corporation 82801DB/DBL (ICH4/ICH4-L) LPC Interface Bridge (rev 01)
00:1f.1 IDE interface: Intel Corporation 82801DB (ICH4) IDE Controller (rev 01)
Subsystem: Compaq Computer Corporation Device 00c5
Kernel driver in use: ata_piix
00:1f.5 Multimedia audio controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 01)
Subsystem: Compaq Computer Corporation Device 00c5
05:04.0 Network controller: Broadcom Corporation BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller (rev 02)
Subsystem: ASUSTeK Computer Inc. WL-138G V2 802.11g WLAN PCI Card
Kernel driver in use: b43-pci-bridge
Kernel modules: ssb
05:08.0 Ethernet controller: Intel Corporation 82801DB PRO/100 VE (LOM) Ethernet Controller (rev 81)
Subsystem: Compaq Computer Corporation Device 0091
Kernel driver in use: e100
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lsmod
| Code: |
Module Size Used by
b43 139399 0
ssb 27565 1 b43
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cat /et/conf.d/net
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config_wlan1=( "192.168.1.111/24" )
routes_wlan1=( "default via 192.168.1.1" )
modules=( "iwconfig" )
essid_wlan1="XXX"
preferred_aps=( "prezes" )
associate_order_wlan1="forcepreferredonly"
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grep -i rfkill /usr/src/linux/.config
| Code: |
CONFIG_RFKILL=y
CONFIG_RFKILL_LEDS=y
CONFIG_RFKILL_INPUT=y
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I don't use WPA. |
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DONAHUE
Watchman
Joined: 09 Dec 2006
Posts: 7651
Location: Goose Creek SC
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| Posted: Sun Jun 13, 2010 6:03 pm Post subject: |
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does conflict with | Quote: | preferred_aps=( "prezes" )
associate_order_wlan1="forcepreferredonly" |
If not, have you found the redundancy necessary?
Long ago used this script as /etc/init.d/net.wlan0 instead of gentoo's symlink to /etc/init.d/net.lo (adapted from http://ciaranm.wordpress.com/2008/07/14/edimax-ew-7728in-80211n-ralink-rt2860-with-linux-2626/#comments )
| Quote: | #!/sbin/runscript
depend() {
need localmount
after bootmisc hostname net.lo net.lo0
use isapnp isdn pcmcia usb wlan
}
start() {
bash -x -c 'ifconfig wlan0 192.168.0.4 netmask 255.255.255.0 broadcast 192.168.0.255'
bash -x -c 'route add default gw 192.168.0.1'
bash -x -c 'ifconfig wlan0 up'
bash -x -c 'iwconfig wlan0 mode managed'
bash -x -c 'iwconfig wlan0 essid "Wireless"'
}
stop() {
:
}
restart() {
:
} |
you might want to adapt, make executable, and see if it changes behavior |
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DONAHUE
Watchman
Joined: 09 Dec 2006
Posts: 7651
Location: Goose Creek SC
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| Posted: Mon Jun 21, 2010 5:22 pm Post subject: |
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what happens if you add | Quote: | preup () {
if [[ ${IFACE} == "wlan1" ]]; then
rfkill unblock all
fi
} |
to /etc/conf.d/net and run | Code: | | /etc/init.d/net.wlan1 restart |
?
is there a difference in the output of when run just after booting and just after restart? |
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SomeoneHere
n00b
Joined: 10 May 2010
Posts: 11
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| Posted: Sat Jun 26, 2010 10:05 am Post subject: |
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| There's no difference in rc-status before and after restart. Also addin preup() doesn't help. Still after restart I can see network from computer, but network doesn't see me. |
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Networking & Security
