From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from lo.gmane.org ([80.91.229.12]:37837 "EHLO lo.gmane.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756507AbZJVPp5 (ORCPT ); Thu, 22 Oct 2009 11:45:57 -0400 Received: from list by lo.gmane.org with local (Exim 4.50) id 1N0zqZ-0000J8-RX for linux-wireless@vger.kernel.org; Thu, 22 Oct 2009 17:45:03 +0200 Received: from ppp-68-106.21-151.libero.it ([151.21.106.68]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 22 Oct 2009 17:45:03 +0200 Received: from barx by ppp-68-106.21-151.libero.it with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 22 Oct 2009 17:45:03 +0200 To: linux-wireless@vger.kernel.org From: Alessandro Barisone Subject: PHY transmission error on broadcom 4318 Date: Thu, 22 Oct 2009 17:37:17 +0200 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Sender: linux-wireless-owner@vger.kernel.org List-ID: Hi all I have a broadcom 4318 on my laptop , acer ferrari 4005WLMI The distro is Slackware 13.0 with kernel 2.6.29.6 I'm using driver b43 linuxwireless.org says to use the latest firmware, 4.150.10.5 but using this version the wireless card doesn't work good it connect, but in the syslog I get lots of errors 'b43-phy0 ERROR: PHY transmission error', and the card loose lots of packets. This happens immediately, after few seconds of use. Then i tried using a previous version of the firmware, version 4.80.53.0 This version works perfectly. I used it for 10 hours, trasferring some Gb of files. But in the syslog I get the message "You are using an old firmware image. Support for old firmware will be removed in July 2008." Now I still continue to use the old (deprecated, but working) firmware But .. how to fix these errors with the newer firmware? I read in the mailing list that some patch exists.. so, which is the best choice? - continue to use the older firmware (what I'm doing now) - upgrade the kernel (to which version?) - use of some patch to kernel or module or firmware (as I have read somewhere in the mailing list)