Hi,
a quick question, how to clear the b43?
a detailed background stories as following:
I installed the b43 following the advice given by list,
mainly from
http://linuxwireless.org/en/users/Drivers/b43
it WORKED.
but yesterday I removed the old kernel 3.2-rc6, which is the one b43 worked,
and installed the 3.2 from kernel.org. I guess it's latest, than 3.2-rc6 ?
I don't know how to remove the b43 since the trial of
make uninstall in pathTo/b43-fwcutter-015 not work.
so I just did something like make install again, and then
1
<http://linuxwireless.org/en/users/Drivers/b43#CA-d6bf7044c28bbe20619873aa0dd5f8faa0864c61_1>
export FIRMWARE_INSTALL_DIR="/lib/firmware"
2
<http://linuxwireless.org/en/users/Drivers/b43#CA-d6bf7044c28bbe20619873aa0dd5f8faa0864c61_2>
wget http://www.lwfinger.com/b43-firmware/broadcom-wl-5.100.138.tar.bz2
3
<http://linuxwireless.org/en/users/Drivers/b43#CA-d6bf7044c28bbe20619873aa0dd5f8faa0864c61_3>
tar xjf broadcom-wl-5.100.138.tar.bz2
4 sudo b43-fwcutter -w "$FIRMWARE_INSTALL_DIR"
broadcom-wl-5.100.138/linux/wl_apsta.o
dmesg showed me:
[ 127.434017] cfg80211: Calling CRDA to update world regulatory domain
[ 127.704793] b43-phy0: Broadcom 4331 WLAN found (core revision 29)
[ 127.704821] bcma: Switched to core: 0x812
[ 127.705237] b43-phy0 ERROR: FOUND UNSUPPORTED PHY (Analog 9, Type 7,
Revision 1)
[ 127.705244] b43: probe of bcma0:0 failed with error -95
[ 127.705260] Broadcom 43xx driver loaded [ Features: PMNLS ]
[ 431.367724] applesmc: FS! : read arg fail
Thanks for any advice
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