> I don't know about other cases, but I use an Intel D510MO > motherboard for my project (with an Atom D510 dual core with > hyperthreading) - and it shows only one Linux Foundation 2.0 > root hub. Also my laptop with an Intel U2500 processor shows > only one Linux Foundation 2.0 root hub. So it seems there > are still motherboards with only one USB 2.0 root hub. > > Sebastian
Yes, you are right. I have the same motherboard and it has only one EHCI Host Controller. Dual EHCI didn't trickle down to low end products yet. All of their mainstream desktop motherboards have it though. One caveat, second controller can be disabled and I'm sure their marketing department is fully aware of it. Paul _______________________________________________ Linux-uvc-devel mailing list Linux-uvc-devel@lists.berlios.de https://lists.berlios.de/mailman/listinfo/linux-uvc-devel
