where is module ehci_hcd?

[Karl F. Larsen]

Karl Auer wrote:
> When mounting external HDDs on my Dell 1720, I get these messages in my
> log, regardless of what port I use:
> 
> Jan  7 23:54:54 karl kernel: [14778.504269] usb 5-1: new full speed USB
> device using uhci_hcd and address 4
> Jan  7 23:54:54 karl kernel: [14778.647522] usb 5-1: not running at top
> speed; connect to a high speed hub
> 
> I've looked in Google, and the info there suggests that high speed
> devices are handled by a module called ehci_hdc. I have looked through
> my entire system and can find no such module anywhere. Further Googling
> suggests that this functionality is no longer handled by loadable
> modules, but is compiled in. BTW, I know the ports I am using are
> 2.0-capable.
> 
> lsusb output looks like this:
> 
> 
> Bus 002 Device 003: ID 0c45:63e0 Microdia 
> Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Bus 008 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 006 Device 004: ID 046d:c01a Logitech, Inc. M-BQ85 Optical Wheel Mouse
> Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 004 Device 011: ID 067b:2506 Prolific Technology, Inc. 
> Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> 
> So - does anyone have high-speed (USB 2.0) USB devices working with
> Jaunty and if so what did you do to make them work?
> 
> Regards, K.
> 
> 
> 
	I have a Logitek track wheel I use on all versions of Ubuntu 
and it has worked fine for years. I did nothing but plug in 
the stuff to the USB port and it worked. By the way I have a 
printer also into a USB port.

Bus 003 Device 002: ID 046d:c408 Logitech, Inc. Marble Mouse 
(4-button)
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub

	This is lsusb of my Juanty and you see the same thing. So 
wondering if your mouse is really good? Is there a way you can 
test your mouse?


73 Karl


-- 

	Karl F. Larsen, AKA K5DI
	Linux User
	#450462   http://counter.li.org.
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