BCM4306 does not work on my Dell X300 either. Tested with the current Feisty and the card is not detected on boot. After "modprobe bcm43xx" I get following in my dmesg:
[ 1312.320000] bcm43xx driver [ 1312.320000] ACPI: PCI Interrupt 0000:02:04.0[A] -> Link [LNKE] -> GSI 5 (level, low) -> IRQ 5 [ 1312.608000] bcm43xx: TODO: Incomplete code in keymac_write() at drivers/net/wireless/bcm43xx/bcm43xx_main.c:1132 [ 1312.608000] bcm43xx: TODO: Incomplete code in keymac_write() at drivers/net/wireless/bcm43xx/bcm43xx_main.c:1132 [ 1312.608000] bcm43xx: TODO: Incomplete code in keymac_write() at drivers/net/wireless/bcm43xx/bcm43xx_main.c:1132 [ 1312.608000] bcm43xx: TODO: Incomplete code in keymac_write() at drivers/net/wireless/bcm43xx/bcm43xx_main.c:1132 [ 1312.608000] bcm43xx: TODO: Incomplete code in keymac_write() at drivers/net/wireless/bcm43xx/bcm43xx_main.c:1132 [ 1312.608000] bcm43xx: TODO: Incomplete code in keymac_write() at drivers/net/wireless/bcm43xx/bcm43xx_main.c:1132 [ 1312.608000] bcm43xx: TODO: Incomplete code in keymac_write() at drivers/net/wireless/bcm43xx/bcm43xx_main.c:1132 [ 1312.608000] bcm43xx: TODO: Incomplete code in keymac_write() at drivers/net/wireless/bcm43xx/bcm43xx_main.c:1132 [ 1312.608000] bcm43xx: TODO: Incomplete code in keymac_write() at drivers/net/wireless/bcm43xx/bcm43xx_main.c:1134 [ 1312.608000] bcm43xx: TODO: Incomplete code in keymac_write() at drivers/net/wireless/bcm43xx/bcm43xx_main.c:1134 [ 1312.608000] bcm43xx: TODO: Incomplete code in keymac_write() at drivers/net/wireless/bcm43xx/bcm43xx_main.c:1134 [ 1312.608000] bcm43xx: TODO: Incomplete code in keymac_write() at drivers/net/wireless/bcm43xx/bcm43xx_main.c:1134 [EMAIL PROTECTED]:~$ iwconfig eth1 eth1 IEEE 802.11b/g ESSID:"default" Nickname:"Broadcom 4306" Mode:Managed Frequency=2.484 GHz Access Point: Invalid Bit Rate=1 Mb/s Tx-Power=15 dBm RTS thr:off Fragment thr:off Link Quality=0/100 Signal level=-256 dBm Noise level=-256 dBm Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:0 Missed beacon:0 sudo iwlist scan lo Interface doesn't support scanning. eth0 Interface doesn't support scanning. eth1 No scan results dmesg: [ 1312.616000] ADDRCONF(NETDEV_UP): eth1: link is not ready So it seems that the driver detects the wlan chipset, but just can't handle it. -- BCM4306 do not work on powerbook https://launchpad.net/bugs/76685 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs