Dave Love wrote:
That's something I haven't seen. However, I'm only using rx-frames=1 because simply adjusting rx-usec doesn't behave as expected.
Instead of rx-usecs being the time between interrupts, it is sometimes implemented as the delay between the the first packet and the following interrupt, which is obviously wrong.
rx-frames may generate an interrupt storm if you receive a stream of small packets. You may want to measure how many interrupts per second are produced in this case, compared to using rx-usecs.
Patrick _______________________________________________ Beowulf mailing list, [email protected] sponsored by Penguin Computing To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf
