Return-path: Received: from mail.candelatech.com ([208.74.158.172]:41087 "EHLO ns3.lanforge.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751074Ab2CUCMJ (ORCPT ); Tue, 20 Mar 2012 22:12:09 -0400 Message-ID: <4F6938EF.3080205@candelatech.com> (sfid-20120321_031213_705706_29DC92DF) Date: Tue, 20 Mar 2012 19:11:59 -0700 From: Ben Greear MIME-Version: 1.0 To: Felix Fietkau CC: "linux-wireless@vger.kernel.org" , "ath9k-devel@lists.ath9k.org" Subject: Re: avg-signal is weird in ath9k in 3.3.0 References: <4F68DEE8.60506@candelatech.com> <4F690340.5090102@openwrt.org> In-Reply-To: <4F690340.5090102@openwrt.org> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: On 03/20/2012 03:22 PM, Felix Fietkau wrote: > On 2012-03-20 8:47 PM, Ben Greear wrote: >> I'm testing out some code to get a stations's avg-signal through ethtool-stats, >> and both it and /proc/net/wireless show ranges bouncing all over >> (from around -48 to -110) on an interface running heavy traffic. >> >> Are there any known bugs in 3.3.0 related to this? > As far as I know, this bug has always been there (RSSI values for A-MPDU > subframes are invalid, except for the last subframe). > I've sent fixes for this, which will show up in 3.4 I found the two patches and they apply cleanly to 3.3.0, and it does appear to fix the problem. Thanks, Ben -- Ben Greear Candela Technologies Inc http://www.candelatech.com