Hi Brandon,

I have been complaining about the same issue for the past six weeks.  And our 
management team is inches away from giving up on both Intel and Canonical 
because of the lack of attention to the problem.

We have begun testing with Moblin, and it solves the WiMax issue, by utilizing 
a 2.6.30 kernel instead of the .31.  But at least for us, connmand is not an 
option, and therefore, is not a long term solution.

We are reopening talks with Montevista and Wind River because the situation has 
 gotten so bad.

Wish I had better news, but from one end user to another, the news is just not 
positive.

Sorry
Kevin Fries
Senior Linux R&D Engineer
CCT, Inc
a  Japan Communications Inc Company

--- original message ---
From: "Brandon Dell" <[email protected]>
Subject: Intel 5350 Firmware Download Issue
Date: November 16, 2009
Time: 8:54:55  AM



   My name is Brandon and I am fairly new to driver development.  I am having a 
tough time getting the default Intel 5350 WiMax driver to work on my system.  I 
am running Linux 2.6.31.2.

I first tried using the card in my laptop's mini-PCie slot. The Wifi portion 
works great but the WiMax side was dead.  Thinking it was because my internal 
mini PCIe slot did not support USB I purchased an external adapter from 
HWtools.net<http://hwtools.net/>(http://hwtools.net/Adapter/USBMA.html) that 
has been tested with the 
5350(http://www.bplus.com.tw/PDF/Compatibility_List.pdf) and supposedly should 
work.  However, I am still getting the following errors upon connecting the 
device:

[ 38.999626] i2400m_usb 8-1:1.0: firmware: requesting i2400m-fw-usb-1.4.sbcf
[ 39.361610] i2400m_usb 8-1:1.0: boot-mode cmd 2: incomplete transfer (512 vs 
16384 submitted)
[ 39.361746] i2400m_usb 8-1:1.0: fw i2400m-fw-usb-1.4.sbcf: section #1 (@644 
16384 B) failed -5
[ 39.361865] i2400m_usb 8-1:1.0: fw i2400m-fw-usb-1.4.sbcf: download failed: -5

[   39.361994] i2400m_usb 8-1:1.0: cannot bootstrap device: -5
[   39.389521] i2400m_usb 8-1:1.0: cannot setup device: -5
[   39.389647] i2400m_usb: probe of 8-1:1.0 failed with error -5


I placed the firmware files, i2400m-fw-1.3.sbcf and i2400m-fw-1.4.sbcf, in my 
/lib/firmware folder.

This problem is driving me crazy.  I think I have all the hardware I need to 
support the card but I have run out of ideas at this point. Any help you can 
offer would be greatly appreciated.

Thanks,
Brandon


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