From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] sungem: PHY updates & pause fixes Date: Tue, 02 Jan 2007 21:26:05 -0800 (PST) Message-ID: <20070102.212605.15263907.davem@davemloft.net> References: <1167800285.6165.105.camel@localhost.localdomain> <20070102.211158.35016452.davem@davemloft.net> <1167801614.6165.117.camel@localhost.localdomain> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:42704 "EHLO sunset.davemloft.net" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1753113AbXACF0I (ORCPT ); Wed, 3 Jan 2007 00:26:08 -0500 To: benh@kernel.crashing.org In-Reply-To: <1167801614.6165.117.camel@localhost.localdomain> Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org From: Benjamin Herrenschmidt Date: Wed, 03 Jan 2007 16:20:14 +1100 > Now, I cross-over with a TG3 and I get: > > - I advertise 0x5e1 (hopefully same value) > - I read in LPA 0xc5e1 from the TG3 > (and that other register tells me Rx and Tx pause can be enabled). Does flow control get enabled with the TG3 on these switches? Just curious. > > You should try to use flow control, even slower than 1000Mbit links. > > Sorry, not sure I parse ;-) You mean allowing pause on 10 and 100 as > well ? I sure can, it's easy to fix. That's correct. > > That's the only problem I can see, would you mind fixing that and > > I'll put your change into my net-2.6 tree and perhaps play around > > with PAUSE on my switches here? > > Sure will do. Thanks a lot.