From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jeff Kirsher Subject: [net-next 4/8] ixgbe: disable LLI for FCoE Date: Wed, 28 Sep 2011 23:30:12 -0700 Message-ID: <1317277816-6024-5-git-send-email-jeffrey.t.kirsher@intel.com> References: <1317277816-6024-1-git-send-email-jeffrey.t.kirsher@intel.com> Cc: Vasu Dev , netdev@vger.kernel.org, gospo@redhat.com, Jeff Kirsher To: davem@davemloft.net Return-path: Received: from mga01.intel.com ([192.55.52.88]:62728 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751133Ab1I2GaV (ORCPT ); Thu, 29 Sep 2011 02:30:21 -0400 In-Reply-To: <1317277816-6024-1-git-send-email-jeffrey.t.kirsher@intel.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Vasu Dev Disable LLI for FCoE since regular interrupt and their moderation rate works slightly better for FCoE also. Signed-off-by: Vasu Dev Tested-by: Ross Brattain Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c | 4 +--- 1 files changed, 1 insertions(+), 3 deletions(-) diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c index cae766d..323f452 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c @@ -661,9 +661,7 @@ void ixgbe_configure_fcoe(struct ixgbe_adapter *adapter) IXGBE_ETQS_QUEUE_EN | (fcoe_q << IXGBE_ETQS_RX_QUEUE_SHIFT)); - IXGBE_WRITE_REG(hw, IXGBE_FCRXCTRL, - IXGBE_FCRXCTRL_FCOELLI | - IXGBE_FCRXCTRL_FCCRCBO | + IXGBE_WRITE_REG(hw, IXGBE_FCRXCTRL, IXGBE_FCRXCTRL_FCCRCBO | (FC_FCOE_VER << IXGBE_FCRXCTRL_FCOEVER_SHIFT)); return; -- 1.7.6.2