From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from tango.tkos.co.il ([62.219.50.35]:35779 "EHLO tango.tkos.co.il" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754867Ab1G2HSI (ORCPT ); Fri, 29 Jul 2011 03:18:08 -0400 Date: Fri, 29 Jul 2011 10:17:43 +0300 From: Baruch Siach To: Javier Cardona Cc: linux-wireless@vger.kernel.org Subject: Re: Mesh HWMP: PREQ node queue full Message-ID: <20110729071742.GB24030@tarshish> (sfid-20110729_091812_531768_EE8CBB5A) References: <20110728065111.GA6734@sapphire.tkos.co.il> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: Sender: linux-wireless-owner@vger.kernel.org List-ID: Hi Javier, On Thu, Jul 28, 2011 at 11:47:44AM -0700, Javier Cardona wrote: > Thanks for reporting. Is 02:92:ca:39:48:72 the address of the mesh > gate or the address of the external proxied node? This is the MAC address of the mesh gate (i.e. the other AP). What is "external proxied node"? baruch > On Wed, Jul 27, 2011 at 11:51 PM, Baruch Siach wrote: > > Hi linux-wireless list, > > > > I'm testing the mesh capabilities (specifically, MPP) of the latest kernel > > (3.0). My driver is ath9k on AR9390 chip. My two APs are configured > > identically as follows: > > > > ----- mesh.sh start > > #!/bin/sh > > > > iw dev wlan1 interface add mesh0 type mp mesh_id wavmesh > > ip link set mesh0 addr $(cat /etc/network/mesh0.mac) > > > > brctl addbr br0 > > brctl addif br0 eth0 > > brctl addif br0 mesh0 > > > > ifconfig mesh0 down up > > ifconfig eth0 0.0.0.0 > > ifconfig br0 up > > ----- mesh.sh end > > > > When transferring traffic from a machine behind one eth0 to a machine behind > > the other eth0, I see the following on the console (of both APs, only > > different MACs): > > > > Mesh HWMP: sending PREP to 02:92:ca:39:48:72 > > Mesh HWMP: sending PREQ to 02:92:ca:39:48:72 > > Mesh HWMP: received PREP from 02:92:ca:39:48:72 > > Mesh HWMP: received PREQ from 02:92:ca:39:48:72 > > Mesh HWMP: PREQ is for us > > Mesh HWMP: replying to the PREQ > > Mesh HWMP: sending PREP to 02:92:ca:39:48:72 > > mesh_queue_preq: 40 callbacks suppressed > > Mesh HWMP: PREQ node queue full > > Mesh HWMP: PREQ node queue full > > Mesh HWMP: PREQ node queue full > > Mesh HWMP: PREQ node queue full > > Mesh HWMP: PREQ node queue full > > Mesh HWMP: PREQ node queue full > > Mesh HWMP: PREQ node queue full > > Mesh HWMP: PREQ node queue full > > Mesh HWMP: PREQ node queue full > > Mesh HWMP: PREQ node queue full > > > > Any suggestion? > > > > baruch -- ~. .~ Tk Open Systems =}------------------------------------------------ooO--U--Ooo------------{= - baruch@tkos.co.il - tel: +972.2.679.5364, http://www.tkos.co.il -