From owner-freebsd-hardware@FreeBSD.ORG  Sat Sep 29 02:48:07 2007
Return-Path: <owner-freebsd-hardware@FreeBSD.ORG>
Delivered-To: freebsd-hardware@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 1066016A419
	for <freebsd-hardware@freebsd.org>;
	Sat, 29 Sep 2007 02:48:07 +0000 (UTC) (envelope-from jos@catnook.com)
Received: from lizzy.dyndns.org (209-204-188-132.dsl.static.sonic.net
	[209.204.188.132])
	by mx1.freebsd.org (Postfix) with SMTP id A1BA513C457
	for <freebsd-hardware@freebsd.org>;
	Sat, 29 Sep 2007 02:48:06 +0000 (UTC) (envelope-from jos@catnook.com)
Received: (qmail 86958 invoked by uid 1000); 29 Sep 2007 02:21:47 -0000
Date: Fri, 28 Sep 2007 19:21:47 -0700
From: Jos Backus <jos@catnook.com>
To: freebsd-hardware@freebsd.org, FreeBSD Stable <freebsd-stable@freebsd.org>
Message-ID: <20070929022147.GA27590@lizzy.catnook.local>
Mail-Followup-To: freebsd-hardware@freebsd.org,
	FreeBSD Stable <freebsd-stable@freebsd.org>
References: <3aaaa3a0709231657r3264c873ife71800731608b03@mail.gmail.com>
	<20070924020116.GA36909@eos.sc1.parodius.com>
	<3aaaa3a0709240844j2603a050nd09bb5482a0f3c21@mail.gmail.com>
	<20070927065155.GE3692@cdnetworks.co.kr>
	<3aaaa3a0709271030k24892099ra3409ce6f5f7020f@mail.gmail.com>
	<20070928000656.GA7119@cdnetworks.co.kr>
	<3aaaa3a0709281105g1503fdbcu70910de6eae060a0@mail.gmail.com>
	<20070929012801.GA11457@cdnetworks.co.kr>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <20070929012801.GA11457@cdnetworks.co.kr>
User-Agent: Mutt/1.5.16 (2007-06-09)
Cc: 
Subject: Re: nfe driver 6.2 stable
X-BeenThere: freebsd-hardware@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
Reply-To: jos@catnook.com
List-Id: General discussion of FreeBSD hardware <freebsd-hardware.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-hardware>, 
	<mailto:freebsd-hardware-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-hardware>
List-Post: <mailto:freebsd-hardware@freebsd.org>
List-Help: <mailto:freebsd-hardware-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-hardware>, 
	<mailto:freebsd-hardware-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sat, 29 Sep 2007 02:48:07 -0000

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?

-- 
Jos Backus
jos at catnook.com