From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Kirsher Subject: [net 03/10] igb: Fix for I347AT4 PHY cable length unit detection Date: Wed, 2 Nov 2011 17:19:54 -0700 Message-ID: <1320279601-1276-4-git-send-email-jeffrey.t.kirsher@intel.com> References: <1320279601-1276-1-git-send-email-jeffrey.t.kirsher@intel.com> Cc: "Kantecki, Tomasz" , netdev@vger.kernel.org, gospo@redhat.com, sassmann@redhat.com, Jeff Kirsher To: davem@davemloft.net Return-path: Received: from mga03.intel.com ([143.182.124.21]:37902 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754393Ab1KCAUF (ORCPT ); Wed, 2 Nov 2011 20:20:05 -0400 In-Reply-To: <1320279601-1276-1-git-send-email-jeffrey.t.kirsher@intel.com> Sender: netdev-owner@vger.kernel.org List-ID: From: "Kantecki, Tomasz" The PHY cable length unit detection was not using the correct the correct PHY data variable for I347AT4. Signed-off-by: Tomasz Kantecki Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/igb/e1000_phy.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/net/ethernet/intel/igb/e1000_phy.c b/drivers/net/ethernet/intel/igb/e1000_phy.c index 7edf31e..b17d7c2 100644 --- a/drivers/net/ethernet/intel/igb/e1000_phy.c +++ b/drivers/net/ethernet/intel/igb/e1000_phy.c @@ -1687,7 +1687,7 @@ s32 igb_get_cable_length_m88_gen2(struct e1000_hw *hw) if (ret_val) goto out; - is_cm = !(phy_data & I347AT4_PCDC_CABLE_LENGTH_UNIT); + is_cm = !(phy_data2 & I347AT4_PCDC_CABLE_LENGTH_UNIT); /* Populate the phy structure with cable length in meters */ phy->min_cable_length = phy_data / (is_cm ? 100 : 1); -- 1.7.6.4