tegra-pcie 10003000.pcie-controller: link 2 down, ignoring tegra-pcie 10003000.pcie-controller: link 2 down, retrying tegra-pcie 10003000.pcie-controller: probing port 2, using 1 lanes tegra-pcie 10003000.pcie-controller: probing port 0, using 4 lanes tegra-pcie 10003000.pcie-controller: PCIE: Enable power rails tegra-pcie 10003000.pcie-controller: 4x1, 1x1 configuration iommu: Adding device 10003000.pcie-controller to group 48 node /plugin-manager/fragment-500-pcie-config match with board >=3310-1000-500 HighSpeed Hubīus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubīus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hubīus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root dmesg | grep pcie Nano Transceiver v1.0 for Bluetoothīus 001 Device 006: ID 045e:0750 Microsoft Corp. (With a C920 connected to the PCIe card - that doesn’t appear in the system -, a bluetooth mouse dongle and a keyboard plugged to a usb hub connected to the USB board on the development board) lspciĠ0:01.0 PCI bridge: NVIDIA Corporation Device 10e5 (rev a1)Ġ1:00.0 USB controller: ASMedia Technology Inc. Here is the output of lspci, lsusb and dmesg | grep pcie:

I’ve tried two Logitech C920 webcams and a USB keyboard. The card seems to be installed correctly (it is listed on lspci), but when I plug a USB device it wouldn’t show up in the system.

I’m trying to install the following PCIe USB3.1 card on our Jetson TX2 developer board:

Usb pcie usb 3 card