I have updated sk(4), major parts are obtained from OpenBSD:
1) interrupt moderation time is decreased, it boost netperf's
UDP/TCP_RR performance(increase ~20%) and shows no degradation in
2) recognize more cards
3) include a fix for "watchdog timeout"
Please test/review it:
It is against HEAD
I have tested this patch with D-Link DGE-530T and an 88e8001 based card
If no objection comes, I will commit it one week later.