From patchwork Sat Sep 24 16:11:31 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Divy Le Ray X-Patchwork-Id: 116228 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id EC559B6F7B for ; Sun, 25 Sep 2011 02:16:55 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751707Ab1IXQQY (ORCPT ); Sat, 24 Sep 2011 12:16:24 -0400 Received: from stargate.chelsio.com ([67.207.112.58]:19038 "EHLO stargate.chelsio.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751295Ab1IXQQX (ORCPT ); Sat, 24 Sep 2011 12:16:23 -0400 Received: from speedy5.asicdesigners.com (speedy5.asicdesigners.com [10.192.166.133]) by stargate.chelsio.com (8.13.1/8.13.1) with ESMTP id p8OGGKmU005996; Sat, 24 Sep 2011 09:16:20 -0700 Received: from speedy5.asicdesigners.com (localhost.localdomain [127.0.0.1]) by speedy5.asicdesigners.com (8.14.3/8.14.3/Debian-9ubuntu1) with ESMTP id p8OGBVNq018551; Sat, 24 Sep 2011 09:11:31 -0700 From: Divy Le Ray Subject: [PATCH net-2.6] cxgb4: Fix EEH on IBM P7IOC To: davem@davemloft.net Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, dm@chelsio.com, swise@opengridcomputing.com, kxie@chelsio.com Date: Sat, 24 Sep 2011 09:11:31 -0700 Message-ID: <20110924161130.18521.39558.stgit@speedy5.asicdesigners.com> User-Agent: StGIT/0.14.2 MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Divy Le Ray Fix EEH recovery on new P Series platform by requesting fundamental reset. Signed-off-by: Divy Le Ray --- drivers/net/cxgb4/cxgb4_main.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/drivers/net/cxgb4/cxgb4_main.c b/drivers/net/cxgb4/cxgb4_main.c index c9957b7..b4efa29 100644 --- a/drivers/net/cxgb4/cxgb4_main.c +++ b/drivers/net/cxgb4/cxgb4_main.c @@ -3712,6 +3712,9 @@ static int __devinit init_one(struct pci_dev *pdev, setup_debugfs(adapter); } + /* PCIe EEH recovery on powerpc platforms needs fundamental reset */ + pdev->needs_freset = 1; + if (is_offload(adapter)) attach_ulds(adapter);