On Fri, Sep 28, 2007 at 07:21:47PM -0700, Jos Backus wrote: > On Sat, Sep 29, 2007 at 10:28:01AM +0900, Pyun YongHyeon wrote: > [snip] > > ATM nfe(4)'s interrupt moderation mechanism doesn't seem to work > > at all so nfe(4) generates too many interrupts. However I don't > > think it wouldn't be major bottleneck of the performance. > > Could this be why (on -current) I had to enable polling on nfe0 to get rid of > the choppy audio playback I was experiencing? >
Probably not. Maybe nfe(4) use shared interrupt. Check the output of "vmstat -i". -- Regards, Pyun YongHyeon _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
