Received: by 2002:ac0:a591:0:0:0:0:0 with SMTP id m17-v6csp747804imm; Thu, 5 Jul 2018 08:13:58 -0700 (PDT) X-Google-Smtp-Source: AAOMgpfaGd20cbZUa0Y0WcPqBRihYeU62Dv/k4AeeQ9fGGuYhxKl69q+g3qcYLQuLk+6Ft7Z/AV+ X-Received: by 2002:a17:902:988c:: with SMTP id s12-v6mr6619811plp.199.1530803638238; Thu, 05 Jul 2018 08:13:58 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1530803638; cv=none; d=google.com; s=arc-20160816; b=OTQVP+KTF8XL4sJhIVcG10Ivx3tVICs7XDldnHEkiZOuFqKZp05ixsq/BMRq5RxjOB LwXTwx0Uyc+UIFpf7gCPCEgsok9nxq2kVCpCOQMDUQQxXMeV1cM2gk0o241QRnvG3kDN T4oF07r0rhedrDx8PsckSQkTP48gVZ7BcvHt+5q94a3MRhpPfikPAKE2wxNM79CxB/L7 N1kT4E7/kknyEWZ9d4xVCEejaR2aYLCQnuOABe2xPyruLhcQb/k6Ju6uiZE0Po58p6A9 hhlhWR/chFhOT8c4MP66lW6k6TFrPfY8q9dFt1pl4IAWQvMS0/9ZvqYQF3T+ML7itl7f hCHQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:message-id:references :in-reply-to:subject:to:from:date:content-transfer-encoding :mime-version:dkim-signature:dkim-signature :arc-authentication-results; bh=8L5glvxkmxNELPnbJYxJUnznf1ZdWDQKiBcpTaT0N9I=; b=scGAkBi7mg4BCaxzHEpbFQdH9NHlTIL1EYtW/Dir/EVPIRCBMf9oiW81KtjZr5bXCx vqJipNGnv2uQ8ldn0L0oD7sVDJFmUcq1dZwF8hrgUqgiuXCuSBDVeB74mCY+lky97agn zx5afI4NG955aBkQftvzreHljUPswCCr5jzw7fcjp7sjHqZusoDiOAHYXzX+uKly+P7q YysW8b3hI5lHuuGXAw7AyYgpdUxFvV8HJqatgJEEUuXNROAF4eGuVUlReYmkC+I16jRu A6DU4QBcxd6b3fSfQzoJ3LLyIE3axNRw9ucBkXGVSisZIGcxHWiIlcA1WT705MmYlzm3 yeKQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@codeaurora.org header.s=default header.b=P8zmbDOU; dkim=pass header.i=@codeaurora.org header.s=default header.b=P8zmbDOU; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id p8-v6si5862990plo.61.2018.07.05.08.13.30; Thu, 05 Jul 2018 08:13:58 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@codeaurora.org header.s=default header.b=P8zmbDOU; dkim=pass header.i=@codeaurora.org header.s=default header.b=P8zmbDOU; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754114AbeGEPMq (ORCPT + 99 others); Thu, 5 Jul 2018 11:12:46 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:42356 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753592AbeGEPMn (ORCPT ); Thu, 5 Jul 2018 11:12:43 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id C509D60B23; Thu, 5 Jul 2018 15:12:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1530803562; bh=sNjvNGnfrrS3iR8ryd2BCf7/LwjjJbHiFSCjoxVckxs=; h=Date:From:To:Subject:In-Reply-To:References:From; b=P8zmbDOU6Wjd9KwwtbDDIOXDAsCngf5LtF9M+oSZp34I9oJ/TuN8O7GMiN+IMQWVX B9KYNNpuQdhlHMQap3XLqyjS/xK3NZpm10cuN6jAlaWwuhGi0Vv6ECd6QedboLXxcS 5uBxH85whcnL0Zw15D4Y8/pJJhoeJwA6jqPGoVaY= X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on pdx-caf-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.8 required=2.0 tests=ALL_TRUSTED,BAYES_00, DKIM_SIGNED,T_DKIM_INVALID autolearn=no autolearn_force=no version=3.4.0 Received: from mail.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.codeaurora.org (Postfix) with ESMTP id E57C460B23; Thu, 5 Jul 2018 15:12:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1530803562; bh=sNjvNGnfrrS3iR8ryd2BCf7/LwjjJbHiFSCjoxVckxs=; h=Date:From:To:Subject:In-Reply-To:References:From; b=P8zmbDOU6Wjd9KwwtbDDIOXDAsCngf5LtF9M+oSZp34I9oJ/TuN8O7GMiN+IMQWVX B9KYNNpuQdhlHMQap3XLqyjS/xK3NZpm10cuN6jAlaWwuhGi0Vv6ECd6QedboLXxcS 5uBxH85whcnL0Zw15D4Y8/pJJhoeJwA6jqPGoVaY= MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Date: Thu, 05 Jul 2018 20:42:41 +0530 From: poza@codeaurora.org To: Bjorn Helgaas , Philippe Ombredanne , Thomas Gleixner , Greg Kroah-Hartman , Kate Stewart , linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, Dongdong Liu , Keith Busch , Wei Zhang , Sinan Kaya , Timur Tabi Subject: Re: [PATCH v2 0/6] Fix issues and cleanup for ERR_FATAL and ERR_NONFATAL In-Reply-To: <1529661494-20936-1-git-send-email-poza@codeaurora.org> References: <1529661494-20936-1-git-send-email-poza@codeaurora.org> Message-ID: X-Sender: poza@codeaurora.org User-Agent: Roundcube Webmail/1.2.5 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Bjorn, Could you help to review this series ? Regards, Oza. On 2018-06-22 15:28, Oza Pawandeep wrote: > These are follow up patches for the series which modifies ERR_FATAL > handling. > although there were couple of problems existed before which, itis also > fixing. > > patch-1: > Fixes the problem where ERR_FATAL and ERR_NONFATAL status should be > cleared > taking severity mask into account. > > patch-2: > Takes care of clearing error fatal status > > patch-3: > Follow up patch where no more need of handling ERR_FATAL > case. > > patch-4: > Fixes clearing device status in case of uncorrectable errors. > (e.g. ERR_FATAL and ERR_NONFATAL) > > patch-5: > Fixes clearing device status in case of correctable errors. > > patch-6: > Follow up patch where no more need of handling pci_channel_io_frozen > in pcie_portdrv_slot_reset() > > Oza Pawandeep (6): > PCI/AER: Take severity mask into account while clearing error bits > PCI/AER: Clear uncorrectable fatal error status bits > PCI/ERR: Cleanup ERR_FATAL of error broadcast > PCI/AER: Clear device error status bits during ERR_FATAL and > ERR_NONFATAL > PCI/AER: Fix correctable status bits clearing in device register > PCI/PORTDRV: Remove ERR_FATAL handling from pcie_portdrv_slot_reset() > > drivers/pci/pcie/aer.c | 35 > +++++++++++++++++++++++------------ > drivers/pci/pcie/err.c | 15 +++++++-------- > drivers/pci/pcie/portdrv_pci.c | 18 ------------------ > include/linux/aer.h | 5 +++++ > 4 files changed, 35 insertions(+), 38 deletions(-)