From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wenzhuo Lu Subject: [PATCH 21/26] ixgbe/base: add x550em Auto neg Flow Control support Date: Fri, 5 Jun 2015 13:21:53 +0800 Message-ID: <1433481718-24253-22-git-send-email-wenzhuo.lu@intel.com> References: <1433481718-24253-1-git-send-email-wenzhuo.lu@intel.com> To: dev@dpdk.org Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id AB591C3B0 for ; Fri, 5 Jun 2015 07:22:52 +0200 (CEST) In-Reply-To: <1433481718-24253-1-git-send-email-wenzhuo.lu@intel.com> List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" This patch adds x550em Auto neg Flow Control support to ixgbe_device_supports_autoneg_fc and sets the x550em setup_fc function pointer to ixgbe_setup_fc_generic. ixgbe_setup_fc_generic is used for x550em because flow control is setup on the external PHY via MDIO, when ixgbe_setup_fc_X550em sets up flow control on the internal PHY. Signed-off-by: Wenzhuo Lu --- drivers/net/ixgbe/base/ixgbe_common.c | 1 + drivers/net/ixgbe/base/ixgbe_x550.c | 4 ++++ 2 files changed, 5 insertions(+) diff --git a/drivers/net/ixgbe/base/ixgbe_common.c b/drivers/net/ixgbe/base/ixgbe_common.c index 7a8eb6b..9e80722 100644 --- a/drivers/net/ixgbe/base/ixgbe_common.c +++ b/drivers/net/ixgbe/base/ixgbe_common.c @@ -185,6 +185,7 @@ bool ixgbe_device_supports_autoneg_fc(struct ixgbe_hw *hw) case IXGBE_DEV_ID_X540T: case IXGBE_DEV_ID_X540T1: case IXGBE_DEV_ID_X550T: + case IXGBE_DEV_ID_X550EM_X_10G_T: supported = true; break; default: diff --git a/drivers/net/ixgbe/base/ixgbe_x550.c b/drivers/net/ixgbe/base/ixgbe_x550.c index 669d0ce..9abe927 100644 --- a/drivers/net/ixgbe/base/ixgbe_x550.c +++ b/drivers/net/ixgbe/base/ixgbe_x550.c @@ -382,7 +382,11 @@ s32 ixgbe_init_ops_X550EM(struct ixgbe_hw *hw) mac->ops.get_supported_physical_layer = ixgbe_get_supported_physical_layer_X550em; + if (mac->ops.get_media_type(hw) == ixgbe_media_type_copper) + mac->ops.setup_fc = ixgbe_setup_fc_generic; + else mac->ops.setup_fc = ixgbe_setup_fc_X550em; + mac->ops.acquire_swfw_sync = ixgbe_acquire_swfw_sync_X550em; mac->ops.release_swfw_sync = ixgbe_release_swfw_sync_X550em; -- 1.9.3