On Jul 15, 2014, at 11:45 AM, Stefano Garzarella wrote: > I just tried to run iperf3 with this patch and STABLE-10 and it seems to > work. > Do you have a panic?
So far, so good. I've ran a couple of iperf3 tests (60 seconds, trying both directions) and it doesn't crash. Without the fixes I obtained a panic quite reliably, in less than 30 seconds. Still trying. But the bugs you mentioned (lack of locking and deallocating, etc) seem to be consistent with the kind of failures I saw and their apparent randomness. So, asking for spiritual counsel now. Would you use this driver in a production environment instead of the 747 version downloaded from Emulex? I think the latter is giving slightly better performance but, anyway, I disable LRO and TSO because I see a horrible impact on NFS performance. Cheers, Borja. _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
