From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail1.windriver.com ([147.11.146.13]:42059 "EHLO mail1.windriver.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932152Ab2CVMkR (ORCPT ); Thu, 22 Mar 2012 08:40:17 -0400 Message-ID: <4F6B1D8B.8060306@windriver.com> (sfid-20120322_134022_585592_90BB120E) Date: Thu, 22 Mar 2012 20:39:39 +0800 From: Zhong Hongbo MIME-Version: 1.0 To: Johannes Berg , CC: , "Cao, Qingtao (Harry)" , "Gao, Guijin" , "'Cabuk, Yusuf'" , "'Foglia, Michael'" , , Intel Linux Wireless Subject: Re: Dell E6400 + Windows XP can not work on intel N-6205 AP mode for compat-wireless-2012-03-18.tar.bz2 package References: <4F687667.1030605@windriver.com> <1332247526.3329.17.camel@jlt3.sipsolutions.net> <4F687D82.2010201@windriver.com> <4F687F4E.4030203@windriver.com> <1332248855.3329.18.camel@jlt3.sipsolutions.net> In-Reply-To: <1332248855.3329.18.camel@jlt3.sipsolutions.net> Content-Type: multipart/mixed; boundary="------------070708080601030100060008" Sender: linux-wireless-owner@vger.kernel.org List-ID: --------------070708080601030100060008 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit > Ok. Maybe Windows is using (more agressive) powersaving? Can you enable > PS debugging in ma80211? Hi Johannes, Today, I test Intel Centrino N-6205 Taylor Peak on Linux 2.6.39, It work perfect on Windows XP. 'PS debugging in ma80211'?, Do you mean that I open the 'CONFIG_MAC80211_DEBUGFS=y' and See the log? The detail step as following: 1. Test enviroment: Wi-Fi client OS enviroment: Dell E6400 desktop + Windows xp, Dell E6400 desktop + Ubuntu 11.10, Iphone4 + Apple MAC. Wi-Fi AP card: Intel Centrino N-6205 Taylor Peak Wi-Fi AP kernel driver version: Linux 2.6.39, compat-wireless-2012-03-18 2. Test command and step: > hostapd -B /etc/hostapd.conf > ifconfig br0 192.168.0.1 > ifconfig wlan0 0.0.0.0 > dhcpd -cf /etc/dhcpd/dhcpd.conf > echo "1"> /proc/sys/net/ipv4/ip_forward > iptables -t nat -A POSTROUTING -s 192.168.0.0/16 -o eth0 -j MASQUERADE > route add default gw 128.224.162.1 3. Test result: Test 1: mainline Linux 2.6.39, Three Wi-Fi client connect the Wi-Fi AP(Intel Centrino N-6205 Taylor Peak) at the same time. I can see film and do any thing in the internet. Dell E6400 desktop + Ubuntu 11.10 work perfect Dell E6400 desktop + Windows xp work perfect Iphone4S work perfect Test 2: compat-wireless-2012-03-18 package Dell E6400 desktop + Windows xp can not connect to internet. Dell E6400 desktop + Ubuntu 11.10 and Iphone4 + Apple MAC work normal. 4. The hostapd.conf and dhcpd.conf are in the attachment. 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