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=-4.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,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 32BC7C433E4 for ; Thu, 23 Jul 2020 16:56:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0C33D20792 for ; Thu, 23 Jul 2020 16:56:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1595523385; bh=QzNz5N9knNp0NU8WBehWXu9CFvfAqGqwcIuXq6/RgZE=; h=Date:From:To:Cc:Subject:List-ID:From; b=XO6ppLVCSqp/XK++uHUXKCELq+sk9qQDFWirngqsbnit9+efqKctv5rtR4+fJhQyE TzQ/JJFb3HQ3TbFdjh7FP8IQB50d+6Lb27jCgswv4WAQxD30/SKvhXPNht47uQED1N xMegD86I7EdxHyxatFnM/4TQZOvPT1E5GX2BA4jc= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729853AbgGWQ4Y (ORCPT ); Thu, 23 Jul 2020 12:56:24 -0400 Received: from mail.kernel.org ([198.145.29.99]:34770 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726621AbgGWQ4Y (ORCPT ); Thu, 23 Jul 2020 12:56:24 -0400 Received: from localhost (mobile-166-175-191-139.mycingular.net [166.175.191.139]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 974C520771; Thu, 23 Jul 2020 16:56:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1595523384; bh=QzNz5N9knNp0NU8WBehWXu9CFvfAqGqwcIuXq6/RgZE=; h=Date:From:To:Cc:Subject:From; b=Dr4kmxJU7FCSyvkH5Jjo5hMvRCB9RbiSoER8/L2uX/J3Z4zK1JpxGUeCGttpX21QA AdN3bX8v2QpEOF9SwJ5f1MKoe0xahMf4YnPtO/NK1/e4n0557ybScciHCnfX2Z5sLK dBocPhQlXJf92ySxZIlNBkezpy/rvMG36wXLH52w= Date: Thu, 23 Jul 2020 11:56:22 -0500 From: Bjorn Helgaas To: Ricky Wu , Rui Feng Cc: Arnd Bergmann , Greg Kroah-Hartman , James Ettle , Len Brown , Puranjay Mohan , linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org Subject: rtsx_pci not restoring ASPM state after suspend/resume Message-ID: <20200723165622.GA1413555@bjorn-Precision-5520> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org James reported this issue with rtsx_pci; can you guys please take a look at it? https://bugzilla.kernel.org/show_bug.cgi?id=208117 There's a lot of good info in the bugzilla already. Bjorn