From patchwork Thu Jun 15 05:17:15 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Junfeng Guo X-Patchwork-Id: 128723 Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id EB1A442CC0; Thu, 15 Jun 2023 07:17:30 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 6C2C040FDF; Thu, 15 Jun 2023 07:17:30 +0200 (CEST) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by mails.dpdk.org (Postfix) with ESMTP id 7800840DDA; Thu, 15 Jun 2023 07:17:28 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1686806248; x=1718342248; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=Q5WNwgpNQhCc7NbRR+gGwGAC376ZDjWW1RiRcSRlkAQ=; b=muM11GqeY/P+fufFM7xoblP9JWALpwiPQkAgPRDnjuCGRuExJOFO8BtP K/1rVlTpw7aIWYUZKWY9uH/SisBPE7zFB2sZ4Nfg25HEb2BRduMwTO4oO SfFK2Jnc/164k9HMzkckp7LDlgFGh2h2vqjqSCEzyWbzCG6QOkOM7Yt2N kWNvSEzO/3WqzeLYjOJf1Bp8SlmDKMiCLK4GOQKhBRlgTWTeptL2mSx7u KmODst1yvQm/dIn3+8tMTWBxzVu1+uwBfxUoAEg5O1W1dSfxzxa6FBaki WwC/0C+GnLHcbJTTlT6c+L8hs75Ct/dTrpHBRK4TXCTBVQGLTTaPOMXHs Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10741"; a="348482457" X-IronPort-AV: E=Sophos;i="6.00,244,1681196400"; d="scan'208";a="348482457" Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Jun 2023 22:17:27 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10741"; a="1042491878" X-IronPort-AV: E=Sophos;i="6.00,244,1681196400"; d="scan'208";a="1042491878" Received: from dpdk-jf-ntb-v2.sh.intel.com ([10.67.119.19]) by fmsmga005.fm.intel.com with ESMTP; 14 Jun 2023 22:17:25 -0700 From: Junfeng Guo To: qi.z.zhang@intel.com, qiming.yang@intel.com Cc: dev@dpdk.org, stable@dpdk.org, ting.xu@intel.com, Junfeng Guo Subject: [PATCH 0/2] fix variable type in pattern parsing for raw flow Date: Thu, 15 Jun 2023 13:17:15 +0800 Message-Id: <20230615051717.2906443-1-junfeng.guo@intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org In current pattern parsing function for protocol agnostic flow offloading (raw flow), some of the variables of packet length are defined as uint8_t, which are too small for some large-size packets, such as srv6 (Segment Routing over IPv6 dataplane) type. Change the type to uint16_t. For example, the length of below srv6 paket is 268 B, larger than the max of uint8_t type (i.e., 256). "mac()/ipv6(nextheader=43)/ipv6srh(headerextlength=4,nextheader=41)\ /ipv6(dst=2001:2:0:0:0:0:0:2)" Junfeng Guo (2): net/ice: fix variable type in pattern parsing for raw flow net/iavf: fix variable type in pattern parsing for raw flow drivers/net/iavf/iavf_hash.c | 2 +- drivers/net/ice/ice_fdir_filter.c | 2 +- drivers/net/ice/ice_hash.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) Acked-by: Ting Xu Acked-by: Qi Zhang