Be a bit more paranoid and disable interrupts around critical pieces of code, such as isa interrupt mask change. While there, use the same constructs to work around write posting when updating bonito interrupt masks.
Be a bit more paranoid and disable interrupts around critical pieces of code,
such as isa interrupt mask change.
While there, use the same constructs to work around write posting when
updating bonito interrupt masks.

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