drbr_enqueue - OCE driver - Freebsd 9.1

2013-04-08 Thread Duvvuru,Venkat Kumar
Hi, In the transmit path, if enqueue mechanism is used instead of blocking on the lock, the throughput is not good in some scenarios (especially single queue, multiple connections). For example: if (TRY_LOCK(&wq->tx_lock)) { status = oce_multiq_transmit(ifp, m, wq); UNLOCK(&

RE: OCE driver patches

2013-03-05 Thread Duvvuru,Venkat Kumar
tification about freebsd 8.4 code freeze by March 8. It would be nice if we could get these patches in before the code freeze on 8.4 as well. Pls suggest. Thanks, Venkat. -Original Message- From: Josh Paetzel [mailto:j...@tcbug.org] Sent: Friday, March 01, 2013 8:08 PM To: Duvvuru,Venka

RE: OCE driver patches

2013-03-01 Thread Duvvuru,Venkat Kumar
urday, February 09, 2013 8:33 PM To: Duvvuru,Venkat Kumar Cc: freebsd-net@freebsd.org Subject: Re: OCE driver patches Vencat, There's been a breakdown in communication. I've been working on oce with Adam and have a bunch of oce hardware. Please cc me on any patches you have. (pr's are

OCE driver patches

2013-02-07 Thread Duvvuru,Venkat Kumar
Hi, I have submitted this patch http://www.freebsd.org/cgi/query-pr.cgi?pr=171838 some time back. Could you please let me know when this will be pulled in? I have some more patches to submit. Please let me know if submitting it online at this link http://www.freebsd.org/send-pr.html is the only