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=-5.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,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 54AD9C43461 for ; Thu, 29 Apr 2021 09:03:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 29F666143D for ; Thu, 29 Apr 2021 09:03:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240038AbhD2JEN (ORCPT ); Thu, 29 Apr 2021 05:04:13 -0400 Received: from mx2.suse.de ([195.135.220.15]:34476 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240044AbhD2JEK (ORCPT ); Thu, 29 Apr 2021 05:04:10 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1619687003; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=DFSUvl7s2zdDYPJD+xQRo2Bnr+lexNSci+LEO6W5He8=; b=mg1UsGkrLZmlv+D6XG+/HA63O1OSbJeLTZvag6O8WDR5QmzDlgvXKZrGvvmM/UTavO+B8w ouN4qPqyDQg7whZdxwdw6cFzlCobEv6Zjz2N6ic8tf0Y1dJwrIvZqn5JFtNGFJL/L0ehFX 3QPc4oE+e1wPdP/HiH8njEBM/XKdJIc= Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 1F126AFA9; Thu, 29 Apr 2021 09:03:23 +0000 (UTC) Message-ID: <5ac7634acbe7569879234ad541879c79918f3e00.camel@suse.com> Subject: Re: [PATCH v2 2/2] pci: Support "removable" attribute for PCI devices From: Oliver Neukum To: "Rafael J. Wysocki" Cc: David Laight , Rajat Jain , Greg Kroah-Hartman , Bjorn Helgaas , Alan Stern , Linux Kernel Mailing List , Linux PCI , "open list:ULTRA-WIDEBAND (UWB) SUBSYSTEM:" , Bjorn Helgaas , Rajat Jain , Jesse Barnes , Dmitry Torokhov Date: Thu, 29 Apr 2021 11:03:20 +0200 In-Reply-To: References: <20210424021631.1972022-1-rajatja@google.com> <20210424021631.1972022-2-rajatja@google.com> <79b994f2476249498797e1784f735fd7@AcuMS.aculab.com> <21c6b5002c5ad36cd7fe0bb849f5eba12a614bca.camel@suse.com> <0601e45130495b152bec04eee4a50e302db4cfd2.camel@suse.com> Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.34.4 MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Am Mittwoch, den 28.04.2021, 14:21 +0200 schrieb Rafael J. Wysocki: > In principle, in the wake of Thunderbolt every PCI driver handling > PCIe devices needs to be able to deal with a device that's gone away > without notice, because in principle any PCIe device can be included > into a Thunderbolt docking station which may go away as a whole > without notice. Yes, but we are dealing with what we export to user space, don't we? Regards Oliver