From: Mladen Horvat <acid-burn@opendreambox.org>
To: linux-wireless@vger.kernel.org
Subject: zd1211rw with MIPS architecture: mysterious behavior with zd1211b and AL2230/AL2230S RF Chip
Date: Fri, 31 Jul 2009 13:11:21 +0000 (UTC) [thread overview]
Message-ID: <loom.20090731T125828-710@post.gmane.org> (raw)
Hello again,
after some search i found another zd1211b usb stick this time with an AL2230
chipset and not an AL2230S as the ones i tested before.
whats really funny.. the stb boots with kernel 2.6.30 and with iwconfig i see
the wlan0 and wmaster0 interfaces.
kerneloutput till there:
[ 0.944000] ohci_hcd 0000:00:14.2: OHCI 1.0, NO legacy support registers
[ 0.944000] ohci_hcd 0000:00:14.2: control 0x083 HCFS=operational CBSR=3
[ 0.944000] ohci_hcd 0000:00:14.2: cmdstatus 0x00000 SOC=0
[ 0.944000] ohci_hcd 0000:00:14.2: intrstatus 0x00000044 RHSC SF
[ 0.944000] ohci_hcd 0000:00:14.2: intrenable 0x8000000a MIE RD WDH
[ 0.944000] ohci_hcd 0000:00:14.2: hcca frame #0003
[ 0.944000] ohci_hcd 0000:00:14.2: roothub.a 01000202 POTPGT=1 NPS NDP=2(2)
[ 0.944000] ohci_hcd 0000:00:14.2: roothub.b 00000000 PPCM=0000 DR=0000
[ 0.944000] ohci_hcd 0000:00:14.2: roothub.status 00008000 DRWE
[ 0.944000] ohci_hcd 0000:00:14.2: roothub.portstatus [0] 0x00010301 CSC
LSDA PPS CCS
[ 0.944000] ohci_hcd 0000:00:14.2: roothub.portstatus [1] 0x00000100 PPS
[ 0.944000] usb usb1: default language 0x0409
[ 0.944000] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
[ 0.951000] usb usb1: New USB device strings: Mfr=3, Product=2,
SerialNumber=1
[ 0.958000] usb usb1: Product: OHCI Host Controller
[ 0.963000] usb usb1: Manufacturer: Linux 2.6.30-dm7025 ohci_hcd
[ 0.970000] usb usb1: SerialNumber: 0000:00:14.2
[ 0.975000] usb usb1: uevent
[ 0.975000] usb usb1: usb_probe_device
[ 0.975000] usb usb1: configuration #1 chosen from 1 choice
[ 0.981000] usb usb1: adding 1-0:1.0 (config #1, interface 0)
[ 0.981000] usb 1-0:1.0: uevent
[ 0.982000] hub 1-0:1.0: usb_probe_interface
[ 0.982000] hub 1-0:1.0: usb_probe_interface - got id
[ 0.982000] hub 1-0:1.0: USB hub found
[ 0.986000] hub 1-0:1.0: 2 ports detected
[ 0.990000] hub 1-0:1.0: standalone hub
[ 0.990000] hub 1-0:1.0: no power switching (usb 1.0)
[ 0.990000] hub 1-0:1.0: global over-current protection
[ 0.990000] hub 1-0:1.0: power on to power good time: 2ms
[ 0.991000] hub 1-0:1.0: local power source is good
[ 0.991000] hub 1-0:1.0: no over-current condition exists
[ 0.991000] hub 1-0:1.0: trying to enable port power on non-switchable hub
[ 0.992000] drivers/usb/core/inode.c: creating file '001'
[ 0.994000] Initializing USB Mass Storage driver...
[ 1.000000] usbcore: registered new interface driver usb-storage
[ 1.006000] USB Mass Storage support registered.
[ 1.012000] usbcore: registered new interface driver ums-alauda
[ 1.019000] usbcore: registered new interface driver ums-cypress
[ 1.026000] usbcore: registered new interface driver ums-datafab
[ 1.033000] usbcore: registered new interface driver ums-freecom
[ 1.040000] usbcore: registered new interface driver ums-isd200
[ 1.046000] usbcore: registered new interface driver ums-jumpshot
[ 1.053000] usbcore: registered new interface driver ums-karma
[ 1.060000] usbcore: registered new interface driver ums-onetouch
[ 1.067000] usbcore: registered new interface driver ums-sddr09
[ 1.074000] usbcore: registered new interface driver ums-sddr55
[ 1.081000] usbcore: registered new interface driver ums-usbat
[ 1.087000] i2c /dev entries driver
[ 1.091000] ohci_hcd 0000:00:14.2: GetStatus roothub.portstatus [0]
= 0x00010301 CSC LSDA PPS CCS
[ 1.091000] hub 1-0:1.0: port 1: status 0301 change 0001
[ 12.281000] usb 1-1: default language 0x0409
[ 12.288000] usb 1-1: New USB device found, idVendor=050d, idProduct=705c
[ 12.294000] usb 1-1: New USB device strings: Mfr=16, Product=32,
SerialNumber=0
[ 12.302000] usb 1-1: Product: USB2.0 WLAN
[ 12.306000] usb 1-1: Manufacturer: Belkin
[ 12.310000] usb 1-1: uevent
[ 14.465000] usb 1-1: usb_probe_device
[ 14.465000] usb 1-1: configuration #1 chosen from 1 choice
[ 14.506000] usb 1-1: adding 1-1:1.0 (config #1, interface 0)
[ 14.506000] usb 1-1:1.0: uevent
[ 14.550000] drivers/usb/core/inode.c: creating file '003'
[ 14.554000] hub 1-0:1.0: state 7 ports 2 chg 0000 evt 0002
[ 16.347000] cfg80211: Calling CRDA to update world regulatory domain
[ 16.963000] read DCA...<7>zd1211rw usb_init()
[ 17.183000] zd1211rw 1-1:1.0: usb_probe_interface
[ 17.183000] zd1211rw 1-1:1.0: usb_probe_interface - got id
[ 17.183000] usb 1-1: print_id() 050d:705c v4810 full
[ 17.196000] hub 1-0:1.0: state 7 ports 2 chg 0000 evt 0002
[ 17.204000] hub 1-0:1.0: state 7 ports 2 chg 0000 evt 0002
[ 17.252000] ohci_hcd 0000:00:14.2: GetStatus roothub.portstatus [0] =
0x00100103 PRSC PPS PES CCS
[ 17.303000] usb 1-1: reset full speed USB device using ohci_hcd and
address 3
[ 17.377000] ohci_hcd 0000:00:14.2: GetStatus roothub.portstatus [0] =
0x00100103 PRSC PPS PES CCS
[ 17.449000] zd1211rw 1-1:1.0: zd_chip_read_mac_addr_fw()
[ 17.509000] ok
[ 18.549000] phy0: Selected rate control algorithm 'minstrel'
[ 18.550000] zd1211rw 1-1:1.0: probe() successful
[ 18.550000] zd1211rw 1-1:1.0: phy0
[ 18.554000] usbcore: registered new interface driver zd1211rw
[ 18.560000] zd1211rw initialized
[ 19.420000] usb usb1: uevent
[ 19.420000] usb 1-0:1.0: uevent
[ 19.421000] usb 1-1: uevent
[ 19.421000] usb 1-1:1.0: uevent
iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wmaster0 no wireless extensions.
wlan0 IEEE 802.11bg ESSID:""
Mode:Managed Frequency:2.412 GHz Access Point: Not-Associated
Tx-Power=0 dBm
Retry min limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:off
Link Quality:0 Signal level:0 Noise level:0
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
until this everything looks like its running .
after issuing an ifconfig wlan0 up :
ifconfig wlan0 up
ifconfig: SIOCSIFFLAGS: Connection timed out
and following kernel messages:
[ 294.473000] zd1211rw 1-1:1.0: zd_usb_init_hw()
[ 294.473000] usb 1-1: request_fw_file() fw name zd1211/zd1211b_ub
[ 294.473000] usb 1-1: firmware: requesting zd1211/zd1211b_ub
[ 294.536000] usb 1-1: upload_firmware() firmware device id 0x4810 is equal to
the actual device id
[ 294.536000] usb 1-1: request_fw_file() fw name zd1211/zd1211b_uphr
[ 294.536000] usb 1-1: firmware: requesting zd1211/zd1211b_uphr
[ 294.609000] usb 1-1: upload_code() transfer size 4018
[ 294.624000] usb 1-1: upload_code() firmware confirm return value 0x01
[ 295.331000] zd1211rw 1-1:1.0: zd_usb_enable_int()
[ 295.331000] zd1211rw 1-1:1.0: zd_usb_enable_int() submit urb 843e1180
[ 295.331000] zd1211rw 1-1:1.0: zd_chip_init_hw()
[ 296.333000] zd1211rw 1-1:1.0: zd_usb_ioread16v() read timed out
[ 296.333000] zd1211rw 1-1:1.0: zd_ioread32v_locked() error:
zd_ioread16v_locked. Error number -145
[ 296.333000] zd1211rw 1-1:1.0: dump_cr() error reading CR_AFTER_PNP. Error
number -145
[ 296.333000] zd1211rw 1-1:1.0: zd_usb_disable_int() urb 843e1180 killed
[ 296.334000] zd1211rw 1-1:1.0: zd_usb_init_hw() couldn't initialize mac. Error
number -145
the same stick runs flawless on a x86 pc with kernel 2.6.30.
as i said, also on the same machine with kernel 2.6.12 and the vendor driver
this stick works without problems.
perhaps someone has an idea ?
regards
Mladen
next reply other threads:[~2009-07-31 13:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-31 13:11 Mladen Horvat [this message]
2009-07-31 19:03 ` zd1211rw with MIPS architecture: mysterious behavior with zd1211b and AL2230/AL2230S RF Chip Joerg Albert
2009-08-01 9:41 ` Mladen Horvat
2009-08-01 8:00 ` Hin-Tak Leung
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