From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnaldo Carvalho de Melo Subject: Re: [RFC][PATCH] static builtin CCIDs was Re: [PATCH 2/5] dccp: Auto-load (when supported) CCID plugins for negotiation Date: Wed, 17 Dec 2008 16:30:41 -0200 Message-ID: <20081217183041.GW14518@ghostprotocols.net> References: <20081216111908.GI14518@ghostprotocols.net> <20081216.133200.229085084.davem@davemloft.net> <20081216222559.GR14518@ghostprotocols.net> <20081216.151151.220977047.davem@davemloft.net> <20081217131347.GS14518@ghostprotocols.net> <20081217182038.GV14518@ghostprotocols.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii To: David Miller , Gerrit Renker , mirqus@gmail.com, dccp@vger.kernel.org, netdev@vger.kernel.org Return-path: Received: from mx2.redhat.com ([66.187.237.31]:47392 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750947AbYLQSaw (ORCPT ); Wed, 17 Dec 2008 13:30:52 -0500 Content-Disposition: inline In-Reply-To: <20081217182038.GV14518@ghostprotocols.net> Sender: netdev-owner@vger.kernel.org List-ID: Em Wed, Dec 17, 2008 at 04:20:38PM -0200, Arnaldo Carvalho de Melo escreveu: > > IOW we're back to my suggestion on looking at > > tcp_set_congestion_control(). :-) > > I tried to test this using ttcp over loopback but the tree seems broken > somehow, with or without this patch I'm getting: > > Could not activate 0 at /home/acme/git/net-next-2.6/net/dccp/feat.c:1176 > > I tried doing a quick chase on this one but failed miserably, Gerrit, > any ideas? Well, without the patch the problem was that dccp_ccid2 was not being autoloaded, as soon as I manually loaded it, ttcp worked. Now to see why... - Arnaldo