From patchwork Fri Feb 8 04:07:05 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tristram.Ha@microchip.com X-Patchwork-Id: 1038477 Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=microchip.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 43whTX6yWVz9s4Z for ; Fri, 8 Feb 2019 15:07:12 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726930AbfBHEHL (ORCPT ); Thu, 7 Feb 2019 23:07:11 -0500 Received: from esa1.microchip.iphmx.com ([68.232.147.91]:7184 "EHLO esa1.microchip.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726791AbfBHEHL (ORCPT ); Thu, 7 Feb 2019 23:07:11 -0500 X-IronPort-AV: E=Sophos;i="5.56,564,1539673200"; d="scan'208";a="27417649" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa1.microchip.iphmx.com with ESMTP/TLS/DHE-RSA-AES256-SHA; 07 Feb 2019 21:07:10 -0700 Received: from localhost.localdomain (10.10.76.4) by chn-sv-exch07.mchp-main.com (10.10.76.108) with Microsoft SMTP Server id 14.3.352.0; Thu, 7 Feb 2019 21:07:09 -0700 From: To: Sergio Paracuellos , Andrew Lunn , Florian Fainelli , Pavel Machek CC: Tristram Ha , , Subject: [PATCH v1 net-next 0/4] net: dsa: microchip: add MIB counters support Date: Thu, 7 Feb 2019 20:07:05 -0800 Message-ID: <1549598829-25970-1-git-send-email-Tristram.Ha@microchip.com> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Tristram Ha This series of patches is to modify the KSZ9477 DSA driver to read MIB counters periodically to avoid overflow. v1 - Use readx_poll_time - Do not clear MIB counters when port is enabled - Do not advertise 1000 half-duplex mode when port is enabled - Do not use freeze function as MIB counters may miss counts Tristram Ha (4): net: dsa: microchip: prepare PHY for proper advertisement net: dsa: microchip: add MIB counter reading support net: dsa: microchip: use readx_poll_time for polling net: dsa: microchip: remove unnecessary include headers drivers/net/dsa/microchip/ksz9477.c | 249 ++++++++++++++++++--------------- drivers/net/dsa/microchip/ksz_common.c | 115 ++++++++++++++- drivers/net/dsa/microchip/ksz_common.h | 6 +- drivers/net/dsa/microchip/ksz_priv.h | 11 +- 4 files changed, 264 insertions(+), 117 deletions(-)