bad performance of aue device when used with nVidia nForce MCP79 USB

Hans Petter Selasky hselasky at c2i.net
Thu Oct 20 14:37:08 UTC 2011


On Thursday 20 October 2011 13:44:33 Marcus Müller wrote:
> root at creutzfeld:(/home/znek)# sysctl hw.usb.ehci
> sysctl: unknown oid 'hw.usb.ehci'

Try adding:

options USB_DEBUG

In the kernel config file.

> 
> Please note that im on 8.2-STABLE… I suspect hw.usb.ehci is not available
> here (or is this another bug?)

Unless the vendor provides information about which chipsets have the specified 
bugs or not, we cannot do much about it I think.

--HPS


More information about the freebsd-usb mailing list