Bug 6191

Summary: USB memory stick doesn't work
Product: Drivers Reporter: brad park (ssasoon)
Component: USBAssignee: Greg Kroah-Hartman (greg)
Status: REJECTED INVALID    
Severity: normal    
Priority: P2    
Hardware: i386   
OS: Linux   
Kernel Version: 2.4.20 montavista Subsystem:
Regression: --- Bisected commit-id:
Bug Depends on:    
Bug Blocks: 5089    

Description brad park 2006-03-07 22:01:50 UTC 
Most recent kernel where this bug did not occur:
Distribution:
Hardware Environment: Embedded system using Power PC 405 GPR
Software Environment: 
Problem Description:

I encountered the following issue as I hooked up the usb stick.

Some brand of stick works fine. but the others not working like below.(e.g.  
Read capacity failed log... )
However all of them works fine under windows


I realized that other quys have the same experience to me. 

Is there any good way to improve this symption without switching to Kernel 2.6.x

Do I have to modify some code of source files related to usb core module ?

I hope to hear good solution from you.

One thing to be fixed  is that "unable to get device descriptor" log shows up 
when I used the 4-port Hub.

Pls advice me

Steps to reproduce:
Some brand of memory stick can be reproduced....
Comment 1 Greg Kroah-Hartman 2006-03-07 22:16:37 UTC 
I'm sorry, but this database is for 2.6 bugs only, 2.4 isn't really supported
anymore, except by distros.

And as I see you are using a distro, I suggest you contact them for support
(especially as mvista is known for shipping very patched up kernels.)

Good luck.