The interrupt handler for vcons(4) is defenitely safe to run without holding the kernel lock, so use BUS_INTR_ESTABLISH_MPSAFE.
The interrupt handler for vcons(4) is defenitely safe to run without holding
the kernel lock, so use BUS_INTR_ESTABLISH_MPSAFE.

orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars