From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AE1B7C282C0 for ; Fri, 25 Jan 2019 06:03:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 867FA218B0 for ; Fri, 25 Jan 2019 06:03:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726761AbfAYGDJ (ORCPT ); Fri, 25 Jan 2019 01:03:09 -0500 Received: from shards.monkeyblade.net ([23.128.96.9]:38082 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726638AbfAYGDJ (ORCPT ); Fri, 25 Jan 2019 01:03:09 -0500 Received: from localhost (unknown [IPv6:2601:601:9f80:35cd::bf5]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id 3E9C014398929; Thu, 24 Jan 2019 22:03:08 -0800 (PST) Date: Thu, 24 Jan 2019 22:03:07 -0800 (PST) Message-Id: <20190124.220307.1425736960167516967.davem@davemloft.net> To: claudiu.manoil@nxp.com Cc: netdev@vger.kernel.org, alexandru.marginean@nxp.com Subject: Re: [PATCH net-next v4 0/4] Introduce ENETC ethernet drivers From: David Miller In-Reply-To: <1548163797-20192-1-git-send-email-claudiu.manoil@nxp.com> References: <1548163797-20192-1-git-send-email-claudiu.manoil@nxp.com> X-Mailer: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Thu, 24 Jan 2019 22:03:08 -0800 (PST) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Claudiu Manoil Date: Tue, 22 Jan 2019 15:29:53 +0200 > ENETC is a multi-port virtualized Ethernet controller supporting GbE > designs and Time-Sensitive Networking (TSN) functionality. > ENETC is operating as an SR-IOV multi-PF capable Root Complex Integrated > Endpoint (RCIE). As such, it contains multiple physical (PF) and virtual > (VF) PCIe functions, discoverable by standard PCI Express. > > The patch series adds basic enablement for these otherwise standard > buffer descriptor (BD) ring based ethernet devices (PCIe PFs and VFs), > currently included in the 64-bit dual ARMv8 processors LS1028A SoC. > The driver is portable to 32-bit designs, and it's independent of CPU > endianness. > > Contributors: > Alex Marginean > Catalin Horghidan > > TODO list: > * IEEE 1588 PTP support; > * TSN support; > * MDIO support and VF link management; > * power management support; > * flow control support; > * TC offloading with h/w MQPRIO; > * interrupt coalescing, configurable BD ring sizes, and other usual > config options if missing. Looks good to start with, series applied, thanks!