usb3: wrong number of companions (4 != 3)

Wilkinson, Alex alex.wilkinson at dsto.defence.gov.au
Wed Nov 17 22:42:39 PST 2004


Hi all,

I addde "device ehci" to my kernel on a 
FreeBSD 5.3-STABLE #12: Thu Nov 18 16:30:58 CST 2004 box. 

And get the following errors upon bootstrap:

	ehci_pci_attach: companion usb0
	ehci_pci_attach: companion usb1
	ehci_pci_attach: companion usb2
	usb3: EHCI version 1.0
	usb3: wrong number of companions (4 != 3)
	ehci0: USB init failed err=13
	device_attach: ehci0 attach returned 5

I'm not sure what the aforementioned error means. Anyone ?

# usbdevs -v

Controller /dev/usb0:
addr 1: full speed, self powered, config 1, UHCI root hub(0x0000),
Intel(0x0000), rev 1.00
 port 1 powered
 port 2 powered
Controller /dev/usb1:
addr 1: full speed, self powered, config 1, UHCI root hub(0x0000),
Intel(0x0000), rev 1.00
 port 1 powered
 port 2 powered
Controller /dev/usb2:
addr 1: full speed, self powered, config 1, UHCI root hub(0x0000),
Intel(0x0000), rev 1.00
 port 1 powered
 port 2 powered


 - aW


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