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=-2.2 required=3.0 tests=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 9A542CA9EAF for ; Mon, 21 Oct 2019 18:47:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7DC922086D for ; Mon, 21 Oct 2019 18:47:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729859AbfJUSrO (ORCPT ); Mon, 21 Oct 2019 14:47:14 -0400 Received: from isilmar-4.linta.de ([136.243.71.142]:54124 "EHLO isilmar-4.linta.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726672AbfJUSrO (ORCPT ); Mon, 21 Oct 2019 14:47:14 -0400 X-isilmar-external: YES X-isilmar-external: YES X-isilmar-external: YES X-isilmar-external: YES X-isilmar-external: YES X-isilmar-external: YES X-isilmar-external: YES X-isilmar-external: YES Received: from light.dominikbrodowski.net (brodo.linta [10.1.0.102]) by isilmar-4.linta.de (Postfix) with ESMTPSA id EC5DD2006F6; Mon, 21 Oct 2019 18:47:12 +0000 (UTC) Received: by light.dominikbrodowski.net (Postfix, from userid 1000) id C897220552; Mon, 21 Oct 2019 20:47:01 +0200 (CEST) Date: Mon, 21 Oct 2019 20:47:01 +0200 From: Dominik Brodowski To: "Michael ." Cc: Bjorn Helgaas , linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, Trevor Jacobs , Kris Cleveland , Jeff , Morgan Klym Subject: Re: PCI device function not being enumerated [Was: PCMCIA not working on Panasonic Toughbook CF-29] Message-ID: <20191021184701.GA1823@light.dominikbrodowski.net> References: <20191020090800.GA2778@light.dominikbrodowski.net> <20191021160952.GA229204@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.12.2 (2019-09-21) Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org On Tue, Oct 22, 2019 at 05:17:12AM +1100, Michael . wrote: > Thank you Dominik for looking at this for us and passing it on. > > Good morning Bjorn, thank you also for looking into this for us and > thank you for CCing us into this as non of us are on the mailing list. > One question how do we apply this patch or is this for Dominik to try? That's for you and/or other users of this hardware; I cannot test this myself, sorry. As to how to apply the patch: you'd need to apply the patch for the linux kernel sources, and then build a custom kernel. Some hints on that (details depend on the distribtion): https://wiki.ubuntu.com/Kernel/BuildYourOwnKernel https://wiki.ubuntu.com/KernelTeam/GitKernelBuild https://wiki.archlinux.org/index.php/Kernels/Arch_Build_System https://kernelnewbies.org/KernelBuild Best, Dominik