From patchwork Tue May 11 01:58:08 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dimitris Michailidis X-Patchwork-Id: 52272 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 54144B7D71 for ; Tue, 11 May 2010 11:58:35 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932180Ab0EKB6P (ORCPT ); Mon, 10 May 2010 21:58:15 -0400 Received: from stargate.chelsio.com ([67.207.112.58]:13268 "EHLO stargate.chelsio.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932156Ab0EKB6L (ORCPT ); Mon, 10 May 2010 21:58:11 -0400 Received: from maui.asicdesigners.com (maui.asicdesigners.com [10.192.180.15]) by stargate.chelsio.com (8.13.1/8.13.1) with SMTP id o4B1wATT007194 for ; Mon, 10 May 2010 18:58:10 -0700 Received: from darkside.asicdesigners.com ([10.192.161.150]) by maui.asicdesigners.com with Microsoft SMTPSVC(6.0.3790.3959); Mon, 10 May 2010 19:01:20 -0700 Received: from darkside.asicdesigners.com (localhost.localdomain [127.0.0.1]) by darkside.asicdesigners.com (8.13.4/8.13.4) with ESMTP id o4B1w9WV010964; Mon, 10 May 2010 18:58:09 -0700 Received: (from dm@localhost) by darkside.asicdesigners.com (8.13.4/8.13.4/Submit) id o4B1w9WT010963; Mon, 10 May 2010 18:58:09 -0700 From: Dimitris Michailidis To: netdev@vger.kernel.org Cc: Dimitris Michailidis Subject: [PATCH net-next 2/3] cxgb4: report the PCIe link speed Date: Mon, 10 May 2010 18:58:08 -0700 Message-Id: <1273543089-10938-2-git-send-email-dm@chelsio.com> X-Mailer: git-send-email 1.5.4 In-Reply-To: <1273543089-10938-1-git-send-email-dm@chelsio.com> References: <1273543089-10938-1-git-send-email-dm@chelsio.com> X-OriginalArrivalTime: 11 May 2010 02:01:20.0687 (UTC) FILETIME=[D9C22BF0:01CAF0AD] Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Report the PCIe link speed (2.5 or 5 Gbps). Signed-off-by: Dimitris Michailidis --- drivers/net/cxgb4/cxgb4_main.c | 10 ++++++++-- 1 files changed, 8 insertions(+), 2 deletions(-) diff --git a/drivers/net/cxgb4/cxgb4_main.c b/drivers/net/cxgb4/cxgb4_main.c index a73cda9..80c3fc5 100644 --- a/drivers/net/cxgb4/cxgb4_main.c +++ b/drivers/net/cxgb4/cxgb4_main.c @@ -3080,6 +3080,12 @@ static void __devinit print_port_info(struct adapter *adap) int i; char buf[80]; + const char *spd = ""; + + if (adap->params.pci.speed == PCI_EXP_LNKSTA_CLS_2_5GB) + spd = " 2.5 GT/s"; + else if (adap->params.pci.speed == PCI_EXP_LNKSTA_CLS_5_0GB) + spd = " 5 GT/s"; for_each_port(adap, i) { struct net_device *dev = adap->port[i]; @@ -3099,10 +3105,10 @@ static void __devinit print_port_info(struct adapter *adap) --bufp; sprintf(bufp, "BASE-%s", base[pi->port_type]); - netdev_info(dev, "Chelsio %s rev %d %s %sNIC PCIe x%d%s\n", + netdev_info(dev, "Chelsio %s rev %d %s %sNIC PCIe x%d%s%s\n", adap->params.vpd.id, adap->params.rev, buf, is_offload(adap) ? "R" : "", - adap->params.pci.width, + adap->params.pci.width, spd, (adap->flags & USING_MSIX) ? " MSI-X" : (adap->flags & USING_MSI) ? " MSI" : ""); if (adap->name == dev->name)