[ale] USB reset error in dmesg

Rich Faulkner rfaulkner at Tux86.org
Fri Jun 15 10:41:10 EDT 2012


Chipset is the Intel C206 (PCH).   Datasheet for the SHB is here:
http://www.trentontechnology.com/downloads/datasheets/trenton_tsb7053_productdatasheet.pdf 

I'm wondering if 5.x doesn't have proper driver support for the chipset
or if I have drivers not playing "nice" w/each other.



On Fri, 2012-06-15 at 10:26 -0400, Jim Kinney wrote:

> I have a pile of 5.x systems and have not seen this. what chipset are
> you using? I'll check on the ones I have.
> 
> 
> On Fri, Jun 15, 2012 at 10:22 AM, Rich Faulkner <rfaulkner at tux86.org>
> wrote:
> 
>         ALE'ers...
>         
>         I have come across a problem with RHEL 5.x family where I am
>         getting the following output in dmesg:
>         
>         "usb 2-1.1: reset low speed USB device using ehci_hcd and
>         address 3"
>         
>         My USB attached keyboard and mouse do not function properly
>         (lag and inaccurate output).  It looks like there is an issue
>         in the system support of USB but it only seems to exist in 5.x
>         family.  Once tested in 6.x it all works.  (Testing with both
>         CentOS and Scientific Linux - live and installed samples)
>         
>         I am going through the debug output manually but thought I'd
>         shoot this over here for a more experienced perspective from
>         those with grayer beards than I...
>         
>         TIA........Rich
>         
>         
>         
>         
>         
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> 
> 
> 
> 
> -- 
> -- 
> James P. Kinney III
> 
> Every time you stop a school, you will have to build a jail. What you
> gain at one end you lose at the other. It's like feeding a dog on his
> own tail. It won't fatten the dog.
> - Speech 11/23/1900 Mark Twain
> 
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> 
> 
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