From mboxrd@z Thu Jan 1 00:00:00 1970 From: 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> References: <1273543089-10938-1-git-send-email-dm@chelsio.com> Cc: Dimitris Michailidis To: netdev@vger.kernel.org Return-path: 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 In-Reply-To: <1273543089-10938-1-git-send-email-dm@chelsio.com> Sender: netdev-owner@vger.kernel.org List-ID: 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) -- 1.5.4