em(4)
network interfaces?
Darren Tucker (dtucker@) has a new diff out that may be of use to you,
posted in a
message
to tech@:
List: openbsd-tech Subject: em(4) TX interrupt mitigation From: Darren Tucker <dtucker () dtucker ! net> Date: 2025-05-19 8:52:13 Hi. TL;DR: if you use em(4), particularly on a low-power device such as a pcengines APU2, please try this diff. The em(4) driver has 5 interrupt mitigation timers[0].