Return-path: Received: from mail-bw0-f46.google.com ([209.85.214.46]:55092 "EHLO mail-bw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752323Ab1EOVcu convert rfc822-to-8bit (ORCPT ); Sun, 15 May 2011 17:32:50 -0400 Received: by bwz15 with SMTP id 15so3274636bwz.19 for ; Sun, 15 May 2011 14:32:49 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: References: <4DCB3DFF.1030809@lockie.ca> <4DCE9DB8.7080404@lwfinger.net> Date: Sun, 15 May 2011 16:32:49 -0500 Message-ID: (sfid-20110515_233253_618672_58BCC7C6) Subject: Re: rtl8192ce.ko doesn't work with 802.11n? From: Flaminigo To: Larry Finger Cc: James , linux-wireless@vger.kernel.org Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-wireless-owner@vger.kernel.org List-ID: Hi, I have another question. Is it possible to turn of the N network ratio on this NIC? My notebook works well in a 802.11 b/g network. If I can turn the N network radio off, at least, I can use it now in my office building. Regards sunny On Sat, May 14, 2011 at 8:23 PM, Flaminigo wrote: > Thank you very much. I've forwarded your mail to administrator. But he > didn't reply me. I am still waiting. I will let you know asap when he > replies me. > Regards > Sunny > > On Sat, May 14, 2011 at 10:20 AM, Larry Finger > wrote: >> On 05/12/2011 08:59 AM, Flaminigo wrote: >>> >>> Thank you for the reply. I think N network in the university is OK. >>> Because, ?old computer connected it without any problem. The windows >>> system can also connect it. From the output of wpa_supplicant, the >>> authentication part works well. I've tried to use the latest drive >>> from realtek. The firmware distribute is exactly the same as that in >>> Ubuntu 11.04. But this will make core dump. >> >> There is a problem with driver rtl8192ce with 802.11n networks that use a 40 >> MHz bandwidth. As you never answered my questions, I don't know if that is >> the problem that you are seeing. If you go to >> http://bugzilla.kernel.org/show_bug.cgi?id=35082, there is a patch that may >> fix your problem. At least it worked here. >> >> Larry >> >> >