Return-path: Received: from ch-smtp02.sth.basefarm.net ([80.76.149.213]:43814 "EHLO ch-smtp02.sth.basefarm.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754766AbZCaSSK (ORCPT ); Tue, 31 Mar 2009 14:18:10 -0400 To: Anders Eriksson cc: Adam Baker , linux-wireless@vger.kernel.org, rt2400-devel@lists.sourceforge.net Subject: Re: [Rt2400-devel] No ProbeResp == dead interface? In-reply-to: <20090320063104.92D572C4101@tippex.mynet.homeunix.org> References: <20090218205849.5723293CD93@tippex.mynet.homeunix.org> <200902212123.21950.linux@baker-net.org.uk> <20090308162023.BBD122C40D0@tippex.mynet.homeunix.org> <200903192156.55843.linux@baker-net.org.uk> <20090320063104.92D572C4101@tippex.mynet.homeunix.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Tue, 31 Mar 2009 20:17:50 +0200 From: Anders Eriksson Message-Id: <20090331181750.926DE93C47B@tippex.mynet.homeunix.org> (sfid-20090331_201814_609253_8D40B6FF) Sender: linux-wireless-owner@vger.kernel.org List-ID: Looking deeper into this I must confess I was wrong here: aeriksson2@fastmail.fm said: > Here's another trace of what happens due to lost ProbeResp. The "count" for > queue 0 stops to increase after that, fwiw. rmmod/modprobe doesn't help. A > reboot is necessary. rmmod/modprobe + manually configuring the itnerface DOES seem to fix the problem (somehow gentoo's "restart" of the inteface does not. That needs further investigation) I looked at the code, and "No ProbeResp" sits too far from the rt2500pci module for me to find out what to do. How is reassociation normally triggered? /Anders