From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751797Ab1IXQQY (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 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 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@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(-) 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);