[#4927] usb gadget zero bulk test at13 fails on bf548

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[#4927] usb gadget zero bulk test at13 fails on bf548

Submitted By: Vivi Li

Open Date

2009-02-22 23:38:17     Close Date

2009-06-18 03:26:57

Priority:

Medium High     Assignee:

Nobody

Status:

Closed     Fixed In Release:

N/A

Found In Release:

N/A     Release:

Category:

N/A     Board:

EZKIT Lite

Processor:

BF548     Silicon Revision:

Is this bug repeatable?:

Yes     Resolution:

Not reproducible

Uboot version or rev.:

    Toolchain version or rev.:

gcc4.1_2009-01-19

App binary format:

N/A     

Summary: usb gadget zero bulk test at13 fails on bf548

Details:

 

In latest trunk, usb gadget zero bulk test at13 fails on bf548.

BF527-EZKIT(CPU rev 0.2) is OK.

 

--

uclinux62-548-usbdev:/home/test/work/cruise/checkouts/uclinux-dist/testsuites/usbdev # sudo ./src/testusb -D /proc/bus/usb/002/112 -at13

unknown speed   /proc/bus/usb/002/112

/proc/bus/usb/002/112 test 13 --> 22 (Invalid argument)

--

 

Follow-ups

 

--- Bryan Wu                                                 2009-02-25 04:37:25

  www.linux-usb.org/usbtest/

 

If your hardware supports the host setting an endpoint's HALT feature, you can

run "testusb -at13". Some hardware has difficulty halting IN

endpoints, so you may need to skip this test.

 

I will check our hardware configuration.

 

-Bryan

 

--- Sonic Zhang                                              2009-04-03 06:29:31

Can't replicate on kernel SVN 6173 on bf548 v0.2

 

--- Vivi Li                                                  2009-06-18 03:26:56

OK now. Close it.

 

 

 

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