correct result, should be like this
linux-s5lz:~ # for i in `lspci | grep -i usb | awk '{print $1}'`;do lspci -s $i -v;done;
00:14.0 USB controller: Intel Corporation Device a36d (rev 10) (prog-if 30 [XHCI])
Subsystem: Intel Corporation Device 7270
Flags: bus master, medium devsel, latency 0, IRQ 127
Memory at 91900000 (64-bit, non-prefetchable) [size=64K] Capabilities: [70] Power Management version 2 Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+ Capabilities: [90] Vendor Specific Information: Len=14 <?>
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
linux-s5lz:~ # lsusb -t
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/10p, 10000M
|__ Port 5: Dev 2, If 0, Class=Mass Storage, Driver=uas, 10000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/16p, 480M
|__ Port 2: Dev 2, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 2: Dev 2, If 1, Class=Human Interface Device, Driver=usbhid, 1.5M
correct result, should be like this
Capabilities: [70] Power Management version 2
Capabilities: [80] MSI: Enable+ Count=1/8 Maskable- 64bit+
Capabilities: [90] Vendor Specific Information: Len=14 <?>
linux-s5lz:~ # for i in `lspci | grep -i usb | awk '{print $1}'`;do lspci -s $i -v;done;
00:14.0 USB controller: Intel Corporation Device a36d (rev 10) (prog-if 30 [XHCI])
Subsystem: Intel Corporation Device 7270
Flags: bus master, medium devsel, latency 0, IRQ 127
Memory at 91900000 (64-bit, non-prefetchable) [size=64K]
Kernel driver in use: xhci_hcd
Kernel modules: xhci_pci
linux-s5lz:~ # lsusb -t xhci_hcd/ 10p, 10000M xhci_hcd/ 16p, 480M
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=
|__ Port 5: Dev 2, If 0, Class=Mass Storage, Driver=uas, 10000M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=
|__ Port 2: Dev 2, If 0, Class=Human Interface Device, Driver=usbhid, 1.5M
|__ Port 2: Dev 2, If 1, Class=Human Interface Device, Driver=usbhid, 1.5M