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=-2.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no 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 BB4DFC4360C for ; Sat, 12 Oct 2019 19:25:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9277C2087E for ; Sat, 12 Oct 2019 19:25:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="ejUxOjt0" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729702AbfJLTZ0 (ORCPT ); Sat, 12 Oct 2019 15:25:26 -0400 Received: from mail-pg1-f193.google.com ([209.85.215.193]:41394 "EHLO mail-pg1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729384AbfJLTZ0 (ORCPT ); Sat, 12 Oct 2019 15:25:26 -0400 Received: by mail-pg1-f193.google.com with SMTP id t3so7698487pga.8 for ; Sat, 12 Oct 2019 12:25:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=bTRD5qPw9WifRQmYZW6iKqCth6nognNUuVkzjQ/7l4U=; b=ejUxOjt0KQ06GoQ/FHtmI5F7z46hVcBTApDcUfP/b7A3FLPFXOuSxYvMfgytio47Ag 6GEEBIE20qRVZoW/o/GmzeFatY+CVQ9reY5Zn0Xoyl1iFFAYG2O7RB0k828VqXVlUXD7 T3VKsfF6Ri9QJSl5jKFbXeN9ZyvHa8Qc1Vr6PboY2ZjGXOinTGDhE4nvWY4Deh9p4j48 hlC/rZhQTiaPg8Ys3pkR5TX9X9nd2lyw/gDK9dmhfRd426RhMNASiB1ZswfL+E9u3ic8 JkQcEFdA4WsfaT0p/ZoXfQjbkwX1Fw2lk3B15s+ywl8c8CkWiehk5pq7xeTalfWOMm2p /Kmw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=bTRD5qPw9WifRQmYZW6iKqCth6nognNUuVkzjQ/7l4U=; b=G1a5jt/NH3MERzWxaDGPPgP0TIEojScDNV0n3iyKVHpPwr4wCACedqJ1cBzwBckdc8 IAE6Gq4mY71r8loYEdq1QdIS7FOvn1W+tklLR9tImlPryXboZima8mSFBekvINuxhqrC J15GPguHg5YbnC9g1y6Osy9ChMqRUPKVWo8IxgcQuDbBgbbJcr712xxdqv743RL3Eupv gU2o3eNj66K2tZ2Wv3ilKH/aoPZbJksa68NjouoTZEeZPfdbFPeYUs2cni/H7Fbrihhw KNsNHxvyao4bT1HNAzYOB6nuIrt536wc9xB0rYgahZkYBDIVQQX0HLnBjm+9gxcUPai+ xjUw== X-Gm-Message-State: APjAAAWvHlmdCnwuTq7yklNhj3S3An8apSSeMugbWWP+REj23I4DqrqB rxy88t7vH7TroLNp8LwzG2U= X-Google-Smtp-Source: APXvYqwGPu+0LwGqDWinhEhtF1e63H66T7naZQVp2AjV1Yp1mPPImEQrOnN97BYUqU4IwuW7Pxzahw== X-Received: by 2002:aa7:9a0c:: with SMTP id w12mr6975990pfj.81.1570908325818; Sat, 12 Oct 2019 12:25:25 -0700 (PDT) Received: from localhost (c-73-241-114-122.hsd1.ca.comcast.net. [73.241.114.122]) by smtp.gmail.com with ESMTPSA id i6sm15697364pfq.20.2019.10.12.12.25.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 12 Oct 2019 12:25:25 -0700 (PDT) Date: Sat, 12 Oct 2019 12:25:22 -0700 From: Richard Cochran To: Igor Russkikh Cc: "netdev@vger.kernel.org" , "davem@davemloft.net" , Egor Pomozov , Dmitry Bezrukov , "andrew@lunn.ch" , Simon Edelhaus , Pavel Belous Subject: Re: [PATCH v2 net-next 11/12] net: aquantia: add support for PIN funcs Message-ID: <20191012192522.GA5113@localhost> References: <0142dcd43c84ab7bc26076c3eb48d43e67d195cc.1570531332.git.igor.russkikh@aquantia.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <0142dcd43c84ab7bc26076c3eb48d43e67d195cc.1570531332.git.igor.russkikh@aquantia.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Tue, Oct 08, 2019 at 10:56:59AM +0000, Igor Russkikh wrote: > From: Dmitry Bezrukov > > Depending on FW configuration we can manage from 0 to 3 PINs for periodic output > and from 0 to 1 ext ts PIN for getting TS for external event. > > Ext TS PIN functionality is implemented via periodic timestamps polling > directly from PHY, because right now there is now way to received there is no way to receive the > PIN trigger interrupt from phy. > > Poller delay is 15ms. The polling interval is 15 milliseconds. Thanks, Richard