Hi Oleg,
Thanks for notifying me even though I posted my question a long time
ago. The drivers bugtracker does not seem to be very active. I wonder if
it's going to be solved soon.
Do you have any ideas about how to fix this?
Regards,
Manolo
-Original Message-
From: _Oleg_ strel...@macdel-electronics.ru
To: zd1211-devs@lists.sourceforge.net
Subject: Re: [zd1211-devs] zd1211rw on uclinux for blackfin
Date: Tue, 6 Jan 2009 12:34:29 -0800 (PST)
Hi, Manolo!
I know reason of your problem.
I use the same configuration (Blackfin, ISP1761 and WiFI ZyXEL G202 EE with
zd1211rw driver) and
got the same error intr period 1 uframes.
Other device: USB to Ethernet converter ADMtek ADM8515 gives the same error.
(see my bug report:
http://sourceforge.net/tracker/index.php?func=detailaid=2485364group_id=168333atid=846408
)
This bug presents also in PCI driver. Therefore it is bug of isp1761 driver,
but not zd1211rw.
So I hope this bug will fixed by USB driver author.
Regards,
Oleg.
Manolo van Ee-2 wrote:
Hi,
I'm trying to use the zd1211rw driver on a blackfin processor with
uclinux and the ISP1760 usb controller.
When I insert a device I get the following:
Jan 1 00:21:33 blackfin user.info kernel: usb 1-1.1: new high speed USB
device using isp1761 and address 6
Jan 1 00:21:33 blackfin user.debug kernel: usb 1-1.1: default language
0x0409
Jan 1 00:21:33 blackfin user.debug kernel: usb 1-1.1: new device
strings: Mfr=16, Product=32, SerialNumber=0
Jan 1 00:21:33 blackfin user.info kernel: usb 1-1.1: Product: USB2.0
WLAN
Jan 1 00:21:33 blackfin user.info kernel: usb 1-1.1: Manufacturer:
ZyDAS
Jan 1 00:21:33 blackfin user.debug kernel: usb 1-1.1: uevent
Jan 1 00:21:33 blackfin user.debug kernel: usb 1-1.1: usb_probe_device
Jan 1 00:21:33 blackfin user.info kernel: usb 1-1.1: configuration #1
chosen from 1 choice
Jan 1 00:21:33 blackfin user.debug kernel: usb 1-1.1: adding 1-1.1:1.0
(config #1, interface 0)
Jan 1 00:21:33 blackfin user.debug kernel: usb 1-1.1:1.0: uevent
Jan 1 00:21:33 blackfin user.debug kernel: zd1211rw 1-1.1:1.0:
usb_probe_interface
Jan 1 00:21:33 blackfin user.debug kernel: zd1211rw 1-1.1:1.0:
usb_probe_interface - got id
Jan 1 00:21:33 blackfin user.debug kernel: usb 1-1.1: print_id()
0ace:1215 v4810 high
Jan 1 00:21:33 blackfin user.debug kernel: zd1211rw 1-1.1:1.0:
zd_netdev_alloc() netdev-flags 0x1002
Jan 1 00:21:33 blackfin user.debug kernel: zd1211rw 1-1.1:1.0:
zd_netdev_alloc() netdev-features 0x
Jan 1 00:21:33 blackfin user.debug kernel: usb 1-1.1: request_fw_file()
fw name zd1211/zd1211b_ub
Jan 1 00:21:33 blackfin user.debug kernel: usb 1-1.1: upload_firmware()
firmware device id 0x4810 is equal to the actual de
vice id
Jan 1 00:21:33 blackfin user.debug kernel: usb 1-1.1: request_fw_file()
fw name zd1211/zd1211b_uphr
Jan 1 00:21:33 blackfin user.debug kernel: usb 1-1.1: upload_code()
transfer size 4096
Jan 1 00:21:34 blackfin user.debug kernel: usb 1-1.1: upload_code()
transfer size 1024
Jan 1 00:21:34 blackfin user.debug kernel: usb 1-1.1: upload_code()
firmware confirm return value 0x01
Jan 1 00:21:34 blackfin user.debug kernel: zd1211rw 1-1.1:1.0:
zd_usb_enable_int()
Jan 1 00:21:34 blackfin user.debug kernel: zd1211rw 1-1.1:1.0:
zd_usb_enable_int() submit urb 002dc380
Jan 1 00:21:34 blackfin user.debug kernel: zd1211rw 1-1.1:1.0:
zd_chip_init_hw()
Jan 1 00:21:34 blackfin user.warn kernel: intr period 1 uframes,
Jan 1 00:21:34 blackfin user.debug kernel: zd1211rw 1-1.1:1.0:
dump_cr() CR_AFTER_PNP 0x
Jan 1 00:21:35 blackfin user.debug kernel: zd1211rw 1-1.1:1.0:
zd_usb_ioread16v() read timed out
Jan 1 00:21:35 blackfin user.debug kernel: zd1211rw 1-1.1:1.0:
zd_ioread32v_locked() error: zd_ioread16v_locked. Error numb
er -110
Jan 1 00:21:35 blackfin user.debug kernel: zd1211rw 1-1.1:1.0:
dump_cr() error reading CR_GPI_EN. Error number -110
Jan 1 00:21:35 blackfin user.debug kernel: zd1211rw 1-1.1:1.0:
zd_usb_disable_int() urb 002dc380 killed
Jan 1 00:21:35 blackfin user.debug kernel: zd1211rw 1-1.1:1.0: probe()
couldn't initialize mac. Error number -110
Jan 1 00:21:35 blackfin user.info kernel: usb 1-1.1: reset high speed
USB device using isp1761 and address 6
Jan 1 00:21:35 blackfin user.debug kernel: usbdev1.6_ep01:
ep_device_release called for usbdev1.6_ep01
Jan 1 00:21:35 blackfin user.debug kernel: usbdev1.6_ep82:
ep_device_release called for usbdev1.6_ep82
Jan 1 00:21:35 blackfin user.debug kernel: usbdev1.6_ep83:
ep_device_release called for usbdev1.6_ep83
Jan 1 00:21:35 blackfin user.debug kernel: usbdev1.6_ep04:
ep_device_release called for usbdev1.6_ep04
Jan 1 00:21:35 blackfin user.warn kernel: zd1211rw: probe of 1-1.1:1.0
failed with error -110
Jan 1 00:21:35 blackfin user.debug kernel: usb 1-1.1:1.0: uevent
Jan 1 00:21:35 blackfin user.err kernel: usb 1-1.1:
device_add(1-1.1:1.0) -- -110
Jan 1 00:21:35 blackfin user.debug
