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=-0.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 31742C43603 for ; Fri, 13 Dec 2019 01:37:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 06C742073D for ; Fri, 13 Dec 2019 01:37:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=netronome-com.20150623.gappssmtp.com header.i=@netronome-com.20150623.gappssmtp.com header.b="L5vDaTv+" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731828AbfLMBh3 (ORCPT ); Thu, 12 Dec 2019 20:37:29 -0500 Received: from mail-pg1-f196.google.com ([209.85.215.196]:41492 "EHLO mail-pg1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727070AbfLMBh3 (ORCPT ); Thu, 12 Dec 2019 20:37:29 -0500 Received: by mail-pg1-f196.google.com with SMTP id x8so684165pgk.8 for ; Thu, 12 Dec 2019 17:37:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=netronome-com.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:in-reply-to:references :organization:mime-version:content-transfer-encoding; bh=KOiRk1GvUmbAW7om9IhrODhWlT9GJilv/uiLD9Q5hoI=; b=L5vDaTv+SMKK37n1rYxlY3kIR3g2f+ns2UcWf4TBFTz6Pw6Xg0XL98dD4EVPp2rfPM voJ2ZJHRYu9OcaK6bGdY0vIBZoxRTQmQtcOg7OQ0WPfuKwAw2gf3VET/G5+9A1kNO1FQ 96LEOOBvYuVgT3QStuYh+Z6Km5CLZwgTHzHe6UddZpkMJloPc0o/lJshf3xX+D6m+5Ti 8GllpA81MMa4p9ARd0XHZse3BerXaVmrUAG4IhTp0CROpUtLlaui4PplBrYLVHxyiVpI WaksF4uU03TxVbnXhaO/u0UImlab2ZxoDJo+1Zp4Ew1YVw1htCd2n4CMBha2rNpxpl1O 014Q== 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:in-reply-to :references:organization:mime-version:content-transfer-encoding; bh=KOiRk1GvUmbAW7om9IhrODhWlT9GJilv/uiLD9Q5hoI=; b=tL7QgLHx0c3MCsExGf9OJs6xSKF4s5/rVQHNYEWGOUjsmdEZZiwm84LvfoTcW5SEY9 r5KY2AzbtYc856boGPqu9nFnYMfpbyKHNDpy72L6gsim80Emljm+TJQ5mpJ+aGDP1Iad +DU694yLQmIwrBrS8gU3uvjo6CJLs8DgzOVWa9y596EiE65qKQ40PxnulZHvLtDGGFiq 82yKb3wYxTK5sX/p0D5SnlnhemBnLf/VrtdiD4etKbMt/GYHOuNS6mKCwH53VC/IzNz9 3NYM++qzfzjr503xYljZ4xL6ubxThtIfQaWoy1hscTiJri36qdCL+k8qT9Baa94Pe9yz iWEw== X-Gm-Message-State: APjAAAX7KpRKUqycujkVK66S0I3GV03oCoqzERVso/TyEm995qga8yTv vKiFZV6NRxRBvmtQKt2pQA6Qqw== X-Google-Smtp-Source: APXvYqw0Qgbf13n0sRKVffhOqXPMptHjCbdX9bY75FUCVzTnxHEkowdHyKuu25wQmVaAvY9SlcMCcw== X-Received: by 2002:a63:150d:: with SMTP id v13mr4541542pgl.342.1576201048604; Thu, 12 Dec 2019 17:37:28 -0800 (PST) Received: from cakuba.netronome.com (c-73-202-202-92.hsd1.ca.comcast.net. [73.202.202.92]) by smtp.gmail.com with ESMTPSA id u18sm8699083pgn.9.2019.12.12.17.37.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 12 Dec 2019 17:37:28 -0800 (PST) Date: Thu, 12 Dec 2019 17:37:24 -0800 From: Jakub Kicinski To: Ido Schimmel Cc: Yuval Avnery , Jiri Pirko , "davem@davemloft.net" , "netdev@vger.kernel.org" , "linux-kernel@vger.kernel.org" , Andy Gospodarek Subject: Re: [PATCH net-next] netdevsim: Add max_vfs to bus_dev Message-ID: <20191212173724.3708e9a4@cakuba.netronome.com> In-Reply-To: <20191212184732.GA570918@splinter> References: <1576033133-18845-1-git-send-email-yuvalav@mellanox.com> <20191211095854.6cd860f1@cakuba.netronome.com> <20191211111537.416bf078@cakuba.netronome.com> <20191211142401.742189cf@cakuba.netronome.com> <20191211154952.50109494@cakuba.netronome.com> <20191212102517.602a8a5d@cakuba.netronome.com> <20191212184732.GA570918@splinter> Organization: Netronome Systems, Ltd. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Thu, 12 Dec 2019 20:47:32 +0200, Ido Schimmel wrote: > On Thu, Dec 12, 2019 at 10:25:17AM -0800, Jakub Kicinski wrote: > > I'd like to see netdevsim to also serve as sort of a reference model > > for device behaviour. Vendors who are not first to implement a feature > > always complain that there is no documentation on how things should > > work. =20 >=20 > +1 >=20 > I have a patch set that adds FIB offload implementation to netdevsim and > a gazillion of test cases that I share between netdevsim and mlxsw. Can > be used by more drivers when they land. >=20 > It's also very convenient for fuzzing now that syzkaller supports > netdevsim instances thanks to Jiri. I've been running syzkaller for a > few weeks now to test the FIB implementation. =F0=9F=98=AF=F0=9F=98=AF very cool!