From owner-freebsd-stable@FreeBSD.ORG Tue Feb 2 17:48:05 2010 Return-Path: Delivered-To: stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id BF3541065698; Tue, 2 Feb 2010 17:48:05 +0000 (UTC) (envelope-from jfvogel@gmail.com) Received: from mail-ew0-f211.google.com (mail-ew0-f211.google.com [209.85.219.211]) by mx1.freebsd.org (Postfix) with ESMTP id 2E4928FC33; Tue, 2 Feb 2010 17:48:04 +0000 (UTC) Received: by ewy3 with SMTP id 3so324273ewy.13 for ; Tue, 02 Feb 2010 09:48:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:cc:content-type; bh=d3jzmXS88AEkNdytHSVeYd8KeqnmSfSZh8/6uD7KETw=; b=GTbP77wEokDJh45LIbkNuBqxCMTOt6SNkjS92VVZhYS0qIEIOswiws/Yxfv70qLhtn E5O7PplabDKP1ICmlmCqCedQ03L1c/aDtn5opzrnRE6XoZC8r9ky5j8sl2AcAs0Hst3O oTt3QEB9N4u/ylMkqmfOQAjgwknnszZN0ZJkw= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; b=hn9NJa60knVVbGgoLwsEDEk3NIycfl4aORJAlDUvu4rbYnkwbvqQjgvgAQVP1l3Yg5 bj5QhgAZwdWQLSVEoRX9FYAt7JAqpZv3b8KZW7Tchn3Ab9WmeF1P7R7sk0fMQrBP5IWK uKpqioi331x5YdMRI75sNG5OIqrNrx4IKID4A= MIME-Version: 1.0 Received: by 10.216.87.11 with SMTP id x11mr898648wee.16.1265132883327; Tue, 02 Feb 2010 09:48:03 -0800 (PST) In-Reply-To: <20100202173746.GA5901@michelle.cdnetworks.com> References: <147432021001310037n1b67f01bx4b4e8781321cea8@mail.gmail.com> <20100131224033.GA1107@michelle.cdnetworks.com> <147432021002020930y3591c278h6b07a235d3184752@mail.gmail.com> <20100202173746.GA5901@michelle.cdnetworks.com> Date: Tue, 2 Feb 2010 09:48:02 -0800 Message-ID: <2a41acea1002020948l6f3d1a08v9f4ccefd1241f566@mail.gmail.com> From: Jack Vogel To: pyunyh@gmail.com Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: Nick Rogers , jfv@freebsd.org, stable@freebsd.org Subject: Re: em(4) + ALTQ broken X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 02 Feb 2010 17:48:05 -0000 So apparently this thing needs no special knowledge in the driver, yet something in the new code breaks it, can someone explain tersely how the altq app actually "pokes" or "hooks up" to the driver? I am not clear about that and I suspect if I was this would all be clearer. Jack On Tue, Feb 2, 2010 at 9:37 AM, Pyun YongHyeon wrote: > On Tue, Feb 02, 2010 at 09:30:52AM -0800, Nick Rogers wrote: > > > I guess the problem comes from multi-queue support. The drbr > > > interface is implemented with inline function so em(4)/igb(4) may > > > have to define ALTQ to the header. I have not tested the patch(no > > > time at this moment) but would you give it try? > > > > > > I tried the patch and it did not work. > > You rebuilt kernel, right? Rebuilding kernel module has no effect. >