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 5E9C7C432BE for ; Wed, 25 Aug 2021 23:02:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 32D8D61073 for ; Wed, 25 Aug 2021 23:02:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232727AbhHYXD3 (ORCPT ); Wed, 25 Aug 2021 19:03:29 -0400 Received: from mail-wm1-f43.google.com ([209.85.128.43]:56019 "EHLO mail-wm1-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231535AbhHYXD3 (ORCPT ); Wed, 25 Aug 2021 19:03:29 -0400 Received: by mail-wm1-f43.google.com with SMTP id g135so575185wme.5 for ; Wed, 25 Aug 2021 16:02:42 -0700 (PDT) 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:references :mime-version:content-disposition:content-transfer-encoding :in-reply-to; bh=3MAlH9Z3LPdNW3FhnK6IP8SPx5XEfdG4Gct/zDrdpqo=; b=WI0b8YvFQs+K9VE8X+ijP74fOfZ0lX7Z9ezzFsPRrj2HB23UhKPx5hKsoOPg1CiMh/ 7FHzg5FAGHxmRkRvG5twCUW7VLOjFJ7y5pKAxNIeIY5ErhJb2ajG9SqDVGUpShVAamZp elJ1cFGVNnU4UaJFi9bxULgq1m8jPRebkz7zkl0dua0keT+iWE4xYg4oJCxM4kFTHsnZ P8mUiB/Tb0OjcHGe1Prza5nBNQJASiDRwunM31m0z7V7SpHkS3mHyWixBnkXev2KiEEX JRGWhncpZJ0yVlTtW57wQx2NTkYxtlRqXk05hFl2CNrWHEKgxn6rYNzpWDDYEIScqQNl 7ezw== X-Gm-Message-State: AOAM533NC0fd2ZOzAMk8S5tHHpvWHbCoWYJI9C+fHeLrlPzlTe6+0h8b Cu+I16G5/vcuNmD+kkRj34M= X-Google-Smtp-Source: ABdhPJxSjf3hvZCJJMKdgbbtGu5WGtOsWlVZNdmNicuedgWCXmuy0y/2J14+pNKBbrq3Zzb+fXtLAw== X-Received: by 2002:a05:600c:1457:: with SMTP id h23mr5572645wmi.143.1629932562048; Wed, 25 Aug 2021 16:02:42 -0700 (PDT) Received: from rocinante ([95.155.85.46]) by smtp.gmail.com with ESMTPSA id o21sm859767wms.32.2021.08.25.16.02.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 25 Aug 2021 16:02:41 -0700 (PDT) Date: Thu, 26 Aug 2021 01:02:40 +0200 From: Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= To: Bjorn Helgaas Cc: Krzysztof =?utf-8?Q?Ha=C5=82asa?= , Sasha Levin , Pali =?utf-8?B?Um9ow6Fy?= , linux-pci@vger.kernel.org Subject: Re: [PATCH 0/4] PCI: Convert dynamic PCI resources sysfs objects into static Message-ID: <20210825230240.GA439097@rocinante> References: <20210825212255.878043-1-kw@linux.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20210825212255.878043-1-kw@linux.com> Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org [+cc Krzysztof Hałasa, Sasha and Pali for visibility] Hello Bjorn, I wanted to add that Krzysztof Hałasa was able to find a bit of spare time to test this series on his i.MX6 (Gateworks Ventana SBC), and completed a number of tests (such as power-cycling the SoC, etc.) without running into previous Oops and panic during boot. The follow-up to this series will be changes specific to the Alpha platform and legacy PCI attributes. But since a majority of hardware platforms aren't really using legacy PCI attributes these days (unless I am mistaken) and Alpha is not widely used, fixing race condition in the PCI resource files converting them to static sysfs objects would be a priority. This will also make it easier to back-port this and other patches that paved the way prior to this one the stable and LTS releases, especially since these are widely used in popular distributions that tend to back-port a lot too into their stable releases. Krzysztof