From patchwork Mon Dec 2 07:49:33 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xiaolong Ye X-Patchwork-Id: 63495 X-Patchwork-Delegate: xiaolong.ye@intel.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 5C50DA04B5; Mon, 2 Dec 2019 09:08:37 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 39B981C08E; Mon, 2 Dec 2019 08:59:38 +0100 (CET) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by dpdk.org (Postfix) with ESMTP id DD1FD1C130 for ; Mon, 2 Dec 2019 08:59:23 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga101.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 01 Dec 2019 23:59:23 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.69,268,1571727600"; d="scan'208";a="207993768" Received: from dpdk_yexl_af_xdp.sh.intel.com ([10.67.119.186]) by fmsmga008.fm.intel.com with ESMTP; 01 Dec 2019 23:59:22 -0800 From: Xiaolong Ye To: Beilei Xing , Qi Zhang Cc: dev@dpdk.org, Xiaolong Ye , Christopher Pau Date: Mon, 2 Dec 2019 15:49:33 +0800 Message-Id: <20191202074935.97629-68-xiaolong.ye@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20191202074935.97629-1-xiaolong.ye@intel.com> References: <20191202074935.97629-1-xiaolong.ye@intel.com> Subject: [dpdk-dev] [PATCH 67/69] net/i40e/base: change GET/SET_RSS_LUT valid_len check X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Each lut entry is a u16, so fix the valid_len check using sizeof(u16) Signed-off-by: Christopher Pau Reviewed-by: Shanmugam Jayaprakash Reviewed-by: Burra Phani R Reviewed-by: Kirsher Jeffrey T Signed-off-by: Xiaolong Ye --- drivers/net/i40e/base/virtchnl.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/i40e/base/virtchnl.h b/drivers/net/i40e/base/virtchnl.h index 13cd0e5ab..bc9043dde 100644 --- a/drivers/net/i40e/base/virtchnl.h +++ b/drivers/net/i40e/base/virtchnl.h @@ -1583,7 +1583,7 @@ virtchnl_vc_validate_vf_msg(struct virtchnl_version_info *ver, u32 v_opcode, break; } - valid_len += vrl->lut_entries - 1; + valid_len += (vrl->lut_entries - 1) * sizeof(u16); } break; case VIRTCHNL_OP_GET_RSS_HASH: