Return-path: Received: from mail-pb0-f52.google.com ([209.85.160.52]:34151 "EHLO mail-pb0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751446Ab3DNN6G (ORCPT ); Sun, 14 Apr 2013 09:58:06 -0400 Received: by mail-pb0-f52.google.com with SMTP id mc8so2087477pbc.25 for ; Sun, 14 Apr 2013 06:58:05 -0700 (PDT) Date: Sun, 14 Apr 2013 06:58:03 -0700 From: Greg KH To: Stanislaw Gruszka Cc: minimumlaw@rambler.ru, linux-wireless@vger.kernel.org, stable@vger.kernel.org, users@rt2x00.serialmonkey.com Subject: Re: [PATCH] Fix transmit power troubles on some Ralink RT30xx cards Message-ID: <20130414135803.GC13694@kroah.com> (sfid-20130414_155811_137261_AA47059B) References: <1365936883-19033-1-git-send-email-minimumlaw@rambler.ru> <20130414135316.GA14248@localhost.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <20130414135316.GA14248@localhost.localdomain> Sender: linux-wireless-owner@vger.kernel.org List-ID: On Sun, Apr 14, 2013 at 03:53:16PM +0200, Stanislaw Gruszka wrote: > On Sun, Apr 14, 2013 at 02:54:43PM +0400, minimumlaw@rambler.ru wrote: > > From: "Alex A. Mihaylov" > > > > Some cards on Ralink RT30xx chipset not have correctly TX_MIXER_GAIN > > value in them EEPROM/EFUSE. In this case, we must use default value, > > but always used EEPROM/EFUSE value. As result we have tranmitt power > > range from -10dBm to +6dBm instead 0dBm to +16dBm. > > Thanks for great work on debugging this! > > Correctly value in EEPROM/EFUSE is one or more for RT3070 and two or > > more for other RT30xx chips. > > > > Testen on Canyon CNP-WF518N1 usb Wi-Fi dongle and Jorjin WN8020 usb > > embedded Wi-Fi module. > > Signed-off-by: "Alex A. Mihaylov" You can not just add someone else's Signed-off-by: to a patch, please go read Documentation/SubmittingPatches for what it is (hint, a legal statement). Never do that. Ever.