Received: by 2002:a05:6a10:f347:0:0:0:0 with SMTP id d7csp278735pxu; Thu, 7 Jan 2021 05:00:28 -0800 (PST) X-Google-Smtp-Source: ABdhPJxN4LKYWEpW3nkObXa5wSx+GMrv7Ws1BoUYUx9r5QRGxr+4smLJYFscZVObFckEyTtYmflU X-Received: by 2002:a17:907:444f:: with SMTP id on23mr6399957ejb.300.1610024428298; Thu, 07 Jan 2021 05:00:28 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1610024428; cv=none; d=google.com; s=arc-20160816; b=CUe4iGB+nFO+b5O/JQH+fFfycMEQBEn9BBX7I7tE5dB8NT+AqBDIb2Cywu5RtjDoET o4H1icNmqJWqCYgzeZnM/zeAUmtiMdAgGiMmgXrUkoMi+oq7HLMrYL+FAJNmm1mtFnKm 2caVgTLxwkaAKJME5ZMhW6d7eqy20NzkpyvVfHBROUgsC2dirKnqo6ISb411iNCa5U77 dviYHkRTp39cFB589o8yccJbZ4anEk9Cjh4IBstcuuIyhXkgcdCYTkq2huvKS9W5T8jF qE9Gs1SvHQ0f8cNy39Y6lLFdEX4C7cL+TLo3d+nk5Z5DPUOc1jBHuE6L2o2+MfyA4mUR i0bw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=/f/GMWB2+z6rjAwCU7zp/OIdNbj7lPZS/nFalz3Zm68=; b=NbQIxQ/GpAqh4nw6uH4cR4VGpAK95mdEJI53/fGqVLxlYAOdutBKa+7lxuCG7H3wRO McQ3YWdTICo7WM6e4UBfqgsI6xoBe3Qx7DoEsqRxRNyn9XUpTSvaSk+pwvzRNC8DjtoV HeyUdT2bSz6Nz1iXn4mX7sxk6vTAAvm1l3XtTkVW0m2Y2qgWdwU6i5bd4lYhUVU/RA6r wCX0RTS9rLCCgAJ9Q2S/QqCXw1kgaT83RPSLV575qPH159wRpg1fVvysyOvHu+E62nTR 4u0mJV+cwkcS8R0yhuvXP5O1TbgrMHzJX1gEHaQc6AXTgkBZ0UMwNPBkNke5O6a9CV2O Zvgg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id z18si2324496edx.593.2021.01.07.05.00.03; Thu, 07 Jan 2021 05:00:28 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728204AbhAGM5Z (ORCPT + 99 others); Thu, 7 Jan 2021 07:57:25 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42048 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728040AbhAGM5V (ORCPT ); Thu, 7 Jan 2021 07:57:21 -0500 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 55BD4C0612FE for ; Thu, 7 Jan 2021 04:56:24 -0800 (PST) Received: from dude.hi.pengutronix.de ([2001:67c:670:100:1d::7]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kxUpt-0001uy-A0; Thu, 07 Jan 2021 13:56:17 +0100 Received: from ore by dude.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1kxUpr-0004zT-0E; Thu, 07 Jan 2021 13:56:15 +0100 From: Oleksij Rempel To: Andrew Lunn , Vivien Didelot , Florian Fainelli , Vladimir Oltean , "David S. Miller" , Jakub Kicinski , Russell King Cc: Oleksij Rempel , Pengutronix Kernel Team , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org Subject: [PATCH v7 net-next 0/2] net: dsa: add stats64 support Date: Thu, 7 Jan 2021 13:56:11 +0100 Message-Id: <20210107125613.19046-1-o.rempel@pengutronix.de> X-Mailer: git-send-email 2.30.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 2001:67c:670:100:1d::7 X-SA-Exim-Mail-From: ore@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org changes v7: - move raw.filtered from rx_errors to rx_dropped counter changes v6: - move stats64 callback to ethtool section - ar9331: diff. fixes - ar9331: move stats calculation to the worker - ar9331: extend rx/tx error counters - use spin lock instead of u64_stats* changes v5: - read all stats in one regmap_bulk_read() request - protect stats with u64_stats* helpers. changes v4: - do no read MIBs withing stats64 call - change polling frequency to 0.3Hz changes v3: - fix wrong multiplication - cancel port workers on remove changes v2: - use stats64 instead of get_ethtool_stats - add worked to poll for the stats Oleksij Rempel (2): net: dsa: add optional stats64 support net: dsa: qca: ar9331: export stats64 drivers/net/dsa/qca/ar9331.c | 163 ++++++++++++++++++++++++++++++++++- include/net/dsa.h | 4 +- net/dsa/slave.c | 14 ++- 3 files changed, 178 insertions(+), 3 deletions(-) -- 2.30.0