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From: Craig Boston <craig@xfoil.gank.org>
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Date: Mon, 8 Mar 2004 14:11:47 -0600
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Subject: Re: -CURRENT, EHCI, and the iPod
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On Monday 08 March 2004 01:16 pm, Lukas Ertl wrote:
> uhci0: <Intel 82801DB (ICH4) USB controller USB-A> port 0x1800-0x181f irq 4
...
> ehci0: <EHCI (generic) USB 2.0 controller> mem 0xc0000000-0xc00003ff irq 11

I'm pretty sure the Intel EHCI chip doesn't work in FreeBSD, at least it 
doesn't for me (and I've seen postings suggesting that the same is true in 
NetBSD as well).

The only way I've managed to avoid this problem is to disable EHCI support in 
the kernel, or plug the device into a USB 1.x hub.  In both cases you're 
limited to USB 1 speeds, though :(

Craig