Aug 19 14:26:47 tucana /netbsd: [   1.0318626] xhci0 at pci0 dev 20 function 0: Intel 8 Series USB xHCI (rev. 0x04)
Aug 19 14:26:47 tucana /netbsd: [   1.0318626] xhci0: 64-bit DMA
Aug 19 14:26:47 tucana /netbsd: [   1.0318626] xhci0: interrupting at msi1 vec 0
Aug 19 14:26:47 tucana /netbsd: [   1.0318626] xhci0: xHCI version 1.0
Aug 19 14:26:47 tucana /netbsd: [   1.0318626] usb0 at xhci0: USB revision 3.0
Aug 19 14:26:47 tucana /netbsd: [   1.0318626] usb1 at xhci0: USB revision 2.0
Aug 19 14:26:47 tucana /netbsd: [   1.0318626] ehci0 at pci0 dev 29 function 0: Intel 8 Series USB EHCI (rev. 0x04)
Aug 19 14:26:47 tucana /netbsd: [   1.0318626] ehci0: interrupting at ioapic0 pin 23
Aug 19 14:26:47 tucana /netbsd: [   1.0318626] ehci0: EHCI version 1.0
Aug 19 14:26:47 tucana /netbsd: [   1.0318626] usb2 at ehci0: USB revision 2.0