From patchwork Fri May 6 06:07:27 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Xing, Beilei" X-Patchwork-Id: 12438 X-Patchwork-Delegate: bruce.richardson@intel.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id 673C55A50; Fri, 6 May 2016 08:08:27 +0200 (CEST) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id D461E5A50 for ; Fri, 6 May 2016 08:08:25 +0200 (CEST) Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga101.fm.intel.com with ESMTP; 05 May 2016 23:08:25 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.24,585,1455004800"; d="scan'208";a="98227476" Received: from shvmail01.sh.intel.com ([10.239.29.42]) by fmsmga004.fm.intel.com with ESMTP; 05 May 2016 23:08:26 -0700 Received: from shecgisg003.sh.intel.com (shecgisg003.sh.intel.com [10.239.29.90]) by shvmail01.sh.intel.com with ESMTP id u4668NHv016646; Fri, 6 May 2016 14:08:23 +0800 Received: from shecgisg003.sh.intel.com (localhost [127.0.0.1]) by shecgisg003.sh.intel.com (8.13.6/8.13.6/SuSE Linux 0.8) with ESMTP id u4668Kdt029558; Fri, 6 May 2016 14:08:22 +0800 Received: (from beileixi@localhost) by shecgisg003.sh.intel.com (8.13.6/8.13.6/Submit) id u4668Kwp029554; Fri, 6 May 2016 14:08:20 +0800 From: Beilei Xing To: helin.zhang@intel.com Cc: dev@dpdk.org, Beilei Xing Date: Fri, 6 May 2016 14:07:27 +0800 Message-Id: <1462514861-29419-16-git-send-email-beilei.xing@intel.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1462514861-29419-1-git-send-email-beilei.xing@intel.com> References: <1462514861-29419-1-git-send-email-beilei.xing@intel.com> Subject: [dpdk-dev] [PATCH 15/29] ixgbe/base: fix firmware commands on x550em_a X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list 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 fixes firmware commands on x550em_a. For one thing, the checksum value was not being set. Fixes: 0790adeb5675 ("ixgbe/base: support X550em_a device") Signed-off-by: Beilei Xing --- drivers/net/ixgbe/base/ixgbe_x550.c | 19 ++++++++++--------- 1 file changed, 10 insertions(+), 9 deletions(-) diff --git a/drivers/net/ixgbe/base/ixgbe_x550.c b/drivers/net/ixgbe/base/ixgbe_x550.c index 22081d4..993ef16 100644 --- a/drivers/net/ixgbe/base/ixgbe_x550.c +++ b/drivers/net/ixgbe/base/ixgbe_x550.c @@ -1153,23 +1153,24 @@ s32 ixgbe_put_phy_token(struct ixgbe_hw *hw) * @data: Data to write to the register **/ s32 ixgbe_write_iosf_sb_reg_x550a(struct ixgbe_hw *hw, u32 reg_addr, - u32 device_type, u32 data) + u32 device_type, u32 data) { struct ixgbe_hic_internal_phy_req write_cmd; s32 status; UNREFERENCED_1PARAMETER(device_type); + memset(&write_cmd, 0, sizeof(write_cmd)); write_cmd.hdr.cmd = FW_INT_PHY_REQ_CMD; write_cmd.hdr.buf_len = FW_INT_PHY_REQ_LEN; + write_cmd.hdr.checksum = FW_DEFAULT_CHECKSUM; write_cmd.port_number = hw->bus.lan_id; write_cmd.command_type = FW_INT_PHY_REQ_WRITE; write_cmd.address = (u16)reg_addr; - write_cmd.rsv1 = 0; write_cmd.write_data = data; - write_cmd.pad = 0; status = ixgbe_host_interface_command(hw, (u32 *)&write_cmd, - sizeof(write_cmd), IXGBE_HI_COMMAND_TIMEOUT, false); + sizeof(write_cmd), + IXGBE_HI_COMMAND_TIMEOUT, false); return status; } @@ -1183,23 +1184,23 @@ s32 ixgbe_write_iosf_sb_reg_x550a(struct ixgbe_hw *hw, u32 reg_addr, * @data: Pointer to read data from the register **/ s32 ixgbe_read_iosf_sb_reg_x550a(struct ixgbe_hw *hw, u32 reg_addr, - u32 device_type, u32 *data) + u32 device_type, u32 *data) { struct ixgbe_hic_internal_phy_req read_cmd; s32 status; UNREFERENCED_1PARAMETER(device_type); + memset(&read_cmd, 0, sizeof(read_cmd)); read_cmd.hdr.cmd = FW_INT_PHY_REQ_CMD; read_cmd.hdr.buf_len = FW_INT_PHY_REQ_LEN; + read_cmd.hdr.checksum = FW_DEFAULT_CHECKSUM; read_cmd.port_number = hw->bus.lan_id; read_cmd.command_type = FW_INT_PHY_REQ_READ; read_cmd.address = (u16)reg_addr; - read_cmd.rsv1 = 0; - read_cmd.write_data = 0; - read_cmd.pad = 0; status = ixgbe_host_interface_command(hw, (u32 *)&read_cmd, - sizeof(read_cmd), IXGBE_HI_COMMAND_TIMEOUT, true); + sizeof(read_cmd), + IXGBE_HI_COMMAND_TIMEOUT, true); /* Extract the register value from the response. */ *data = ((struct ixgbe_hic_internal_phy_resp *)&read_cmd)->read_data;