On Wed, Jul 19, 2017 at 10:53:04AM +0100, Patrick Welche wrote: > All I got extra with USB_DEBUG EHCI_DEBUG and usbdebug=ehcidebug=10 was > > allocated pic pic0 type level pin 11 level 6 to cpu0 slot 11 idt entry 43 I see DPRINTF -> USBHIST. Is there a ddb equivalent to vmstat -u usbhist? Cheers, Patrick