Return-path: <linux-wireless-owner@vger.kernel.org>
Received: from mail-db5eur01on0112.outbound.protection.outlook.com ([104.47.2.112]:17728
        "EHLO EUR01-DB5-obe.outbound.protection.outlook.com"
        rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP
        id S966972AbeBNKKv (ORCPT <rfc822;linux-wireless@vger.kernel.org>);
        Wed, 14 Feb 2018 05:10:51 -0500
From: Jean Pierre TOSONI <jp.tosoni@acksys.fr>
To: Johannes Berg <johannes@sipsolutions.net>,
        "linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>
Subject: RE: mac80211 scan results, signal value not reliable
Date: Wed, 14 Feb 2018 10:10:49 +0000
Message-ID: <AM4PR0101MB2305974B5EC0ABE4A24204DAE4F50@AM4PR0101MB2305.eurprd01.prod.exchangelabs.com> (sfid-20180214_111057_344885_ABAAA541)
References: <AM4PR0101MB23058FC2795B1FAF71CBF4F2E4F30@AM4PR0101MB2305.eurprd01.prod.exchangelabs.com>
         (sfid-20180208_104936_856405_3756BBC7)
 <1518296953.2029.6.camel@sipsolutions.net>
In-Reply-To: <1518296953.2029.6.camel@sipsolutions.net>
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Sender: linux-wireless-owner@vger.kernel.org
List-ID: <linux-wireless.vger.kernel.org>
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