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From: Hans Petter Selasky <hselasky@c2i.net>
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Date: Mon, 27 Aug 2012 17:38:03 +0200
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Cc: Hans Ruhe <hansruhe1@gmail.com>
Subject: Re: USB drive not recognized (500 GB) to Hans Petter
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On Monday 27 August 2012 07:21:19 Hans Ruhe wrote:
> Hello Hans,
> 
> I have got your name from Lars Engels. I am helping out to do some
> testwork. I have the following issue:
> 
>  I am trying my La Cie external usb drive (with samsung internally) but it
> is not even visible in 9.1 rc. I am running 64 bit Athlon with 64 bit KDE
> 
> Best regards,
> 
> Hans

Hi,

Try:

1) External self-powered USB HUB between.

2) Compile kernel with "options USB_DEBUG"
and try to tune:

hw.usb.pr_recovery_delay: 250
hw.usb.pr_poll_delay: 50

Up and down. Any difference?

--HPS