From owner-freebsd-wireless@freebsd.org Mon Nov 28 06:29:37 2016 Return-Path: Delivered-To: freebsd-wireless@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 42760C51E4C for ; Mon, 28 Nov 2016 06:29:37 +0000 (UTC) (envelope-from s3erios@gmail.com) Received: from mail-lf0-x231.google.com (mail-lf0-x231.google.com [IPv6:2a00:1450:4010:c07::231]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id B8EBF1621; Mon, 28 Nov 2016 06:29:36 +0000 (UTC) (envelope-from s3erios@gmail.com) Received: by mail-lf0-x231.google.com with SMTP id c13so88354558lfg.0; Sun, 27 Nov 2016 22:29:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=to:cc:subject:references:date:mime-version :content-transfer-encoding:from:message-id:in-reply-to:user-agent; bh=9t4JDSKe+FEUQN3zP+5EFy5ot70mwkpyuy5j8Ee17AQ=; b=fwAljEnCOsUNXvrV2WbK0/NjdfCJaQ6HPR+BHBMvQsIRO9o41PRHDYvAiulBT4yrTQ /1Qq5CRsF10feWANgOPHvRtHtM0HIHpxH89lu00Tfw37Ikb1JH6Behas4rI2UzMvQHpT lIrPGT5IoO+YgfXyYPynPYPwhhSgMfuwlpWgfljS+fZvNviSqwRCSxfYsfqv1d1rYDBp N+pMA/l64wi7ChcKRkwy8mXFogazqSueqkjjnCPmZx+Aiv3tUBD0W6A4anMiOqjZOjS8 SeSrm3brleGYcCS20SQhtBeLuqRBI5dGhYnRVJYScnwd5stV8yo98Frtg5GSewEji3E/ izYA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:to:cc:subject:references:date:mime-version :content-transfer-encoding:from:message-id:in-reply-to:user-agent; bh=9t4JDSKe+FEUQN3zP+5EFy5ot70mwkpyuy5j8Ee17AQ=; b=EINfy2ThEd+IOPLg069vY1bDJ9xaVuSgqV9wPiWgXvOsrj7K2OMuoO6hYk8L9AlFGh LHII7ypNRg509lWmdXvHeJRfpCuCVrpdGSv5jhC4hvOl8a3oy695z4TZcRE9ap055x9K 9EguTUQ5fYTeElr4SoziRKJggmU5usaCZpRP/1QegJHB4kYjAJ9qFjsMYRx4CVduPyzR nK72y7Owv6K8+RhagTtqJrS+cSQZGmTn2i0UZqEGp3izXJ8/ATX1tu/2dAP8VsXpC9XY PJb5Kj8QSAcYkLVj9Cp8VKpMCqwFM7dfYgdU/HuqxMSm1V6tLMuWbEnzO0gAB9XyTeN7 6LCA== X-Gm-Message-State: AKaTC00fyWNmq8f+Gk+yAa66y3i4LnFFtS2u78fmvJFYsKdxcZUZ7SnLECWsNU2RYbHNqQ== X-Received: by 10.25.44.145 with SMTP id s139mr7389819lfs.176.1480314574394; Sun, 27 Nov 2016 22:29:34 -0800 (PST) Received: from localhost (host-176-37-109-22.la.net.ua. [176.37.109.22]) by smtp.gmail.com with ESMTPSA id x142sm12260042lfa.32.2016.11.27.22.29.33 (version=TLS1 cipher=AES128-SHA bits=128/128); Sun, 27 Nov 2016 22:29:33 -0800 (PST) Content-Type: text/plain; charset=utf-8; format=flowed; delsp=yes To: "Adrian Chadd" Cc: "freebsd-wireless@freebsd.org" Subject: Re: radiotap 802.11 change? References: Date: Mon, 28 Nov 2016 08:29:36 +0200 MIME-Version: 1.0 Content-Transfer-Encoding: Quoted-Printable From: "Andriy Voskoboinyk" Message-ID: In-Reply-To: User-Agent: Opera Mail/12.16 (FreeBSD) X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 28 Nov 2016 06:29:37 -0000 Mon, 28 Nov 2016 08:26:28 +0200 =D0=B1=D1=83=D0=BB=D0=BE =D0=BD=D0=B0=D0= =BF=D0=B8=D1=81=D0=B0=D0=BD=D0=BE Adrian Chadd = : r309210, RTL8188CE - still no duplicates seen. > ok, hm. how'd we end up with duplicates? > > > > -adrian > > > On 25 November 2016 at 13:47, Andriy Voskoboinyk = > wrote: >> Fri, 25 Nov 2016 21:33:24 +0200 =D0=B1=D1=83=D0=BB=D0=BE =D0=BD=D0=B0= =D0=BF=D0=B8=D1=81=D0=B0=D0=BD=D0=BE Adrian Chadd >> : >> >> 12.0-CURRENT (r308862), rtwn(4) (RTL8188CE), wireshark v2.0.5, >> non-promiscuous mode: >> 1) beacon from the AP, 127 bytes: >> - radiotap header len: 24 bytes (correct); >> - frame header len: 24 bytes >> - fixed params: 12 bytes >> - tagged params: 67 bytes >> 2) discarded (duplicate) data frame, 1524 bytes: >> - radiotap header len: 24 bytes >> - frame header len (+ EIV): 32 bytes >> - data: 1468 bytes >> >>> hiya, >>> >>> I've noticed something weird lately - it seems wlan radiotap (both >>> 802.3 and 802.11 radiotap sessions) are now doubling up on RX'ed >>> frames. >>> >>> Has anyone seen this? >>> >>> >>> -adrian >>> _______________________________________________ >>> freebsd-wireless@freebsd.org mailing list >>> https://lists.freebsd.org/mailman/listinfo/freebsd-wireless >>> To unsubscribe, send any mail to >>> "freebsd-wireless-unsubscribe@freebsd.org"