0d:00.0 USB controller: NEC Corporation uPD720200 USB 3.0 Host Controller (rev 04)
... on this Thinkpad 420s, and I have no issues using the B100.
Like Nick said, can you provide the output of:
$ sudo lspci -v
$ uname -a
Also, without making any changes, if you plug the B100 into a USB2.0 port, it works fine?
Cheers,
Ben
On Mon, Jun 11, 2012 at 10:39 AM, Nick Foster
<address@hidden> wrote:
On Mon, Jun 11, 2012 at 10:28 AM, Vincenzo Pellegrini
<address@hidden> wrote:
Hi Nick and everybody,
today I tried to access my B100 via the NEC Corporation uPD720200
usb 3.0 controller that you quoted in this message:
http://www.mail-archive.com/address@hidden/msg35877.html
installed on a PCIe USB 3.0 expansion card.
UHD could not find devices (./uhd_find_devices)
whereas it actually can find my B100 both if it is connected to the USB 2.0
controller on-board the PC motherboard and if it's connected to a PCI
USB 2.0 expansion card.
Mine's onboard, although it really shouldn't make a difference. Can you paste the output of lsusb and lspci -v?
--n
do you have any search hints for this, is your uPD720200 on-board the
motherboard or on a separate device?
thanks and regards
vincenzo
--
Vincenzo Pellegrini
http://www.youtube.com/user/wwvince1
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