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=-10.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_2 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 05502C55179 for ; Thu, 29 Oct 2020 01:21:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B765F20796 for ; Thu, 29 Oct 2020 01:21:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391053AbgJ2BVX convert rfc822-to-8bit (ORCPT ); Wed, 28 Oct 2020 21:21:23 -0400 Received: from mail.nic.cz ([217.31.204.67]:56656 "EHLO mail.nic.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2391052AbgJ2BVX (ORCPT ); Wed, 28 Oct 2020 21:21:23 -0400 Received: from localhost (unknown [IPv6:2a0e:b107:ae1:0:3e97:eff:fe61:c680]) by mail.nic.cz (Postfix) with ESMTPSA id 327281409C8; Thu, 29 Oct 2020 02:21:18 +0100 (CET) Date: Thu, 29 Oct 2020 02:21:11 +0100 From: Marek Behun To: "=?UTF-8?B?4oSi1p/imLvSh8ytING8INKJIMKu?=" Cc: vtolkm@gmail.com, Toke =?UTF-8?B?SMO4aWxhbmQtSsO4cmdlbnNlbg==?= , Bjorn Helgaas , linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Rob Herring , Ilias Apalodimas Subject: Re: PCI trouble on mvebu (Turris Omnia) Message-ID: <20201029022111.50079f0d@nic.cz> In-Reply-To: <2fb69e2a-4423-2b04-cd0f-ca819092bc5f@gmail.com> References: <20201028144209.GA315566@bjorn-Precision-5520> <87pn52mlqk.fsf@toke.dk> <2fb69e2a-4423-2b04-cd0f-ca819092bc5f@gmail.com> X-Mailer: Claws Mail 3.17.6 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8BIT X-Virus-Scanned: clamav-milter 0.102.2 at mail X-Virus-Status: Clean Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org On Wed, 28 Oct 2020 16:40:00 +0000 "™֟☻̭҇ Ѽ ҉ ®" wrote: > Found this patch > > https://github.com/openwrt/openwrt/blob/7c0496f29bed87326f1bf591ca25ace82373cfc7/target/linux/mvebu/patches-5.4/405-PCI-aardvark-Improve-link-training.patch > > > that mentions the Compex WLE900VX card, which reading the lspci verbose > output from the bugtracker seems to the device being troubled. It seems mvebu driver in combination with compex card is similarily broken as aardvark was... :) Hopefully Pali will want to look into this. Marek