| Message ID | 20171207222145.9769-1-Govinda.Tatti@Oracle.COM |
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Return-Path: <linux-pci-owner@vger.kernel.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-pci-owner@vger.kernel.org; receiver=<UNKNOWN>) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=oracle.com header.i=@oracle.com header.b="VkoiXt8P"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3yt9BW4mflz9s82 for <incoming@patchwork.ozlabs.org>; Fri, 8 Dec 2017 09:29:07 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751904AbdLGW2j (ORCPT <rfc822;incoming@patchwork.ozlabs.org>); Thu, 7 Dec 2017 17:28:39 -0500 Received: from aserp2120.oracle.com ([141.146.126.78]:39582 "EHLO aserp2120.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752436AbdLGW2i (ORCPT <rfc822;linux-pci@vger.kernel.org>); Thu, 7 Dec 2017 17:28:38 -0500 Received: from pps.filterd (aserp2120.oracle.com [127.0.0.1]) by aserp2120.oracle.com (8.16.0.21/8.16.0.21) with SMTP id vB7MQoxw018805; Thu, 7 Dec 2017 22:28:31 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=from : to : cc : subject : date : message-id; s=corp-2017-10-26; bh=mTPZsQf0lHmMazYrtwCqidygfLiJGw0TQOhW4dHWO+E=; b=VkoiXt8Pkwy22aEA6k+qVAFrjlvu/tkM76GXMVYjyE+VxwU+14hJcbHwwaLNrqgiGg7q KY3q1YdndvhZiIZEuUSDudq98y6R1cmTjykW1Ys9VIUdXRRPicgTX7a86wKEnac4fk00 jXZag5ucV06HVXuX20rxcqMh2+tDE0UnaZfddf0YZiaBlhCZENvSIcx4t5w5Tf23/ClO YzvHAMtk9ChxNpvjFVyBDhyMv0mcBrzgMiYbvlHeG1qTRd7B0KMafOU2q5uriQAdNFxR bmzHYKEq7Q0Q1ZJx87kvSkK9ldOUaKwC1fco4Q0WI8jiGeo86O5cRnvXx0iT+MHuUndr dQ== Received: from userv0021.oracle.com (userv0021.oracle.com [156.151.31.71]) by aserp2120.oracle.com with ESMTP id 2eqe4kg2b6-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 07 Dec 2017 22:28:31 +0000 Received: from aserv0121.oracle.com (aserv0121.oracle.com [141.146.126.235]) by userv0021.oracle.com (8.14.4/8.14.4) with ESMTP id vB7MSUrt003873 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 7 Dec 2017 22:28:30 GMT Received: from abhmp0003.oracle.com (abhmp0003.oracle.com [141.146.116.9]) by aserv0121.oracle.com (8.14.4/8.13.8) with ESMTP id vB7MSUDK027324; Thu, 7 Dec 2017 22:28:30 GMT Received: from ban25x6uut145.us.oracle.com (/10.153.73.145) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Thu, 07 Dec 2017 14:28:29 -0800 From: Govinda Tatti <Govinda.Tatti@Oracle.COM> To: xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, bhelgaas@google.com, boris.ostrovsky@Oracle.COM, jgross@suse.com, JBeulich@suse.com, roger.pau@citrix.com Cc: konrad.wilk@Oracle.COM Subject: [PATCH V3 0/2] Xen/PCIback: PCI reset using 'reset' SysFS attribute Date: Thu, 7 Dec 2017 17:21:43 -0500 Message-Id: <20171207222145.9769-1-Govinda.Tatti@Oracle.COM> X-Mailer: git-send-email 2.9.5 X-Proofpoint-Virus-Version: vendor=nai engine=5900 definitions=8738 signatures=668644 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=433 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1711220000 definitions=main-1712070328 Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: <linux-pci.vger.kernel.org> X-Mailing-List: linux-pci@vger.kernel.org |
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Xen/PCIback: PCI reset using 'reset' SysFS attribute
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This patch contains Xen pciback driver changes to support PCI reset (flr/slot/bus) based on SysFS 'reset' attribute. The following Xen libxl patch depends on these kernel patches. - Xen/libxl: Perform PCI reset using 'reset' SysFS attribute Govinda Tatti (2): Drivers/PCI: Export pcie_has_flr() interface Xen/PCIback: Implement PCI flr/slot/bus reset with 'reset' SysFS attribute Documentation/ABI/testing/sysfs-driver-pciback | 15 +++ drivers/pci/pci.c | 3 +- drivers/xen/xen-pciback/pci_stub.c | 128 +++++++++++++++++++++++++ include/linux/pci.h | 1 + 4 files changed, 146 insertions(+), 1 deletion(-)