From mboxrd@z Thu Jan 1 00:00:00 1970 From: s prasad Subject: Fwd: Need help about AR8327 Ethernet Driver Date: Mon, 27 Jul 2015 12:16:52 -0400 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 To: linux-kernel@vger.kernel.org, netdev@vger.kernel.org Return-path: In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Hi All, I am trying to sniff Ethernet data using AR8327 chip-set from other Ethernet device KSZ8895, which gives multiplexed TX and RX data of monitoring data of another device. If I am using devices like DUB-E100(D-Link), am able capture data from KSZ8895(Multiplexed TX and Rx Ethernet data). But If I am trying to sniff Ethernet data using AR8327 Chipset(Router TP-Link AC 1750), then am not able to capture data. But in (switch/port) port registers showing correct values. Am using tcpdump to check data on specific interface. When I am using DUB-E100(D-Link) or passive Ethernet sniffer(Either Rx or Tx packets) then able to see whole data, but not with AR8327 Chipset. My environment is given below: Router: TPLink AC 1750 Ethernet data coming from KSZ8895 (Multiplexed Tx and RX of another device) "OpenWRT" Environment Can somebody through where should I look to solve my issue. Thanks and Regards, S Prasad -- S Prasad Kandregula