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=-3.8 required=3.0 tests=BAYES_00, 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 7B78AC55179 for ; Thu, 29 Oct 2020 19:59:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2257320782 for ; Thu, 29 Oct 2020 19:59:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725797AbgJ2T7C (ORCPT ); Thu, 29 Oct 2020 15:59:02 -0400 Received: from vps0.lunn.ch ([185.16.172.187]:53104 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725825AbgJ2T5o (ORCPT ); Thu, 29 Oct 2020 15:57:44 -0400 Received: from andrew by vps0.lunn.ch with local (Exim 4.94) (envelope-from ) id 1kYE39-004E0X-FX; Thu, 29 Oct 2020 20:57:31 +0100 Date: Thu, 29 Oct 2020 20:57:31 +0100 From: Andrew Lunn To: Bjorn Helgaas Cc: Toke =?iso-8859-1?Q?H=F8iland-J=F8rgensen?= , Rob Herring , Jason Cooper , Pali =?iso-8859-1?Q?Roh=E1r?= , Ilias Apalodimas , Marek =?iso-8859-1?Q?Beh=FAn?= , Thomas Petazzoni , linux-pci@vger.kernel.org, vtolkm@gmail.com, linux-arm-kernel@lists.infradead.org Subject: Re: PCI trouble on mvebu (Turris Omnia) Message-ID: <20201029195731.GS878328@lunn.ch> References: <871rhhmgkq.fsf@toke.dk> <20201029193022.GA476048@bjorn-Precision-5520> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201029193022.GA476048@bjorn-Precision-5520> Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org > We could quirk these NICs to avoid the retrain, but since aardvark and > mvebu have no obvious connection Both are Mavell. There could be some shared IP. Andrew