On Thu, Sep 17, 2009 at 11:00 AM, Bryan Wu <bryan.wu@xxxxxxxxxxxxx> wrote: > Bryan Wu wrote: >> Gábor Stefanik wrote: >>> 2009/9/16 Bryan Wu <bryan.wu@xxxxxxxxxxxxx>: >>>> Hi Gabor, >>>> >>>> I tried the latest cmpat-wireless 09-16 snapshot on my machine which runs on 2.6.31 >>>> Ubuntu Karmic latest kernel. The hardware probing passes and wlan1 interface shows up. >>>> But the iwlist scanning got no data from wlan1 interface, >>>> >>>> dmesg: >>>> --- >>>> [ 364.371703] b43-pci-bridge 0000:07:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 >>>> [ 364.371761] b43-pci-bridge 0000:07:00.0: setting latency timer to 64 >>>> [ 364.437779] ssb: Sonics Silicon Backplane found on PCI device 0000:07:00.0 >>>> [ 364.491488] b43-phy0: Broadcom 4312 WLAN found (core revision 15) >>>> [ 364.533562] b43-phy0 debug: Found PHY: Analog 6, Type 5, Revision 1 >>>> [ 364.533604] b43-phy0 debug: Found Radio: Manuf 0x17F, Version 0x2062, Revision 2 >>>> [ 364.693040] phy0: Selected rate control algorithm 'minstrel' >>>> [ 364.701666] Broadcom 43xx driver loaded [ Features: PML, Firmware-ID: FW13 ] >>>> [ 364.748486] udev: renamed network interface wlan0 to wlan1 >>>> [ 364.824296] b43 ssb0:0: firmware: requesting b43/ucode15.fw >>>> [ 364.901848] b43 ssb0:0: firmware: requesting b43/lp0initvals15.fw >>>> [ 364.931482] b43 ssb0:0: firmware: requesting b43/lp0bsinitvals15.fw >>>> [ 365.140212] b43-phy0: Loading firmware version 410.2160 (2007-05-26 15:32:10) >>> Please test with v478 or newer. >> >> OK, do you know where can I find this firmware? I just followed the wiki page to get the firmware, but it seems the same version as I am using. >> http://linuxwireless.org/en/users/Drivers/b43#device_firmware >> > > I tried the one from here: http://downloads.openwrt.org/sources/broadcom-wl-4.178.10.4.tar.bz2 > Still got the same result, > [ 95.360263] b43-pci-bridge 0000:07:00.0: PCI INT A disabled > [ 122.214822] b43-pci-bridge 0000:07:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 > [ 122.214880] b43-pci-bridge 0000:07:00.0: setting latency timer to 64 > [ 122.285420] ssb: Sonics Silicon Backplane found on PCI device 0000:07:00.0 > [ 122.354411] b43-phy0: Broadcom 4312 WLAN found (core revision 15) > [ 122.397222] b43-phy0 debug: Found PHY: Analog 6, Type 5, Revision 1 > [ 122.397260] b43-phy0 debug: Found Radio: Manuf 0x17F, Version 0x2062, Revision 2 > [ 122.544617] phy0: Selected rate control algorithm 'minstrel' > [ 122.549401] Broadcom 43xx driver loaded [ Features: PML, Firmware-ID: FW13 ] > [ 122.675356] udev: renamed network interface wlan0 to wlan1 > [ 122.769147] b43 ssb0:0: firmware: requesting b43/ucode15.fw > [ 122.847433] b43 ssb0:0: firmware: requesting b43/lp0initvals15.fw > [ 122.883806] b43 ssb0:0: firmware: requesting b43/lp0bsinitvals15.fw > [ 123.113178] b43-phy0: Loading firmware version 478.104 (2008-07-01 00:50:23) > [ 123.117334] b43-phy0 debug: b2062: Using crystal tab entry 19200 kHz. > [ 123.385222] b43-phy0 debug: Chip initialized > [ 123.385794] b43-phy0 debug: 64-bit DMA initialized > [ 123.385850] b43-phy0 debug: QoS disabled > [ 123.406615] Registered led device: b43-phy0::tx > [ 123.406745] Registered led device: b43-phy0::rx > [ 123.406874] Registered led device: b43-phy0::radio > [ 123.407281] b43-phy0 debug: Wireless interface started > [ 123.407374] b43-phy0 debug: Adding Interface type 2 > [ 123.421273] ADDRCONF(NETDEV_UP): wlan1: link is not ready > > Thanks, > -Bryan > > Try to enable mac80211/cfg80211 debug messages. Also enable SSB debugging. (If mac80211 debugging is on, then you are hitting a {mac|cfg|nl|lib}80211 bug, as your dmesg should contain entries like "device is no longer idle".) To Larry: Software RFKILL is not yet implemented for LP-PHY - it is part of my calibration patch, which had other errors (software RFKILL is a prereq for calibration). Feel free to split it out into a separate patch if anyone needs it - I can't do it right now; no working Linux system (due to the vmware problem). -- Vista: [V]iruses, [I]ntruders, [S]pyware, [T]rojans and [A]dware. :-) -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
