Return-path: Received: from mtiwmhc11.worldnet.att.net ([204.127.131.115]:44833 "EHLO mtiwmhc11.worldnet.att.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752530AbYD0Pnv (ORCPT ); Sun, 27 Apr 2008 11:43:51 -0400 Message-ID: <48149F2B.4000503@lwfinger.net> (sfid-20080427_174403_772198_4143067F) Date: Sun, 27 Apr 2008 10:43:39 -0500 From: Larry Finger MIME-Version: 1.0 To: Priit Laes CC: linux-kernel , linux-wireless Subject: Re: [REGRESSION] Trouble seeing some wireless networks in latest git References: <1209288298.3851.12.camel@localhost> In-Reply-To: <1209288298.3851.12.camel@localhost> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: Priit Laes wrote: > Hey, > > There seems to be some kind of regression in wireless drivers that makes > it not possible to see some wireless networks. > > This can be seen with both b43 and iwl3945 drivers. > > Using Kismet wireless scanner these networks were visible under latest > git. > All the networks rendered invisible seem to be from channels: 1 (one > network visible), 3, 8, 12 and 13. Visible networks are in channels 1, > 4, 6, 9 and 11. > > Any hints how to debug this further? This regression sounds like a perfect place to use git bisection. As it affects b43 and iwl3945, I would suspect some change in mac80211. Larry