From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg0-f47.google.com (mail-pg0-f47.google.com [74.125.83.47]) by dpdk.org (Postfix) with ESMTP id 391589951 for ; Mon, 21 Aug 2017 11:37:04 +0200 (CEST) Received: by mail-pg0-f47.google.com with SMTP id i12so96982071pgr.3 for ; Mon, 21 Aug 2017 02:37:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fridaylinux-org.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=uHlsNaMiaNf52OD9nhTZ/Iq7/Xf4xU4dJh7C6j+EKtw=; b=zeDTeYI3mwIwxDrg9ePjH3msBRskBQUoZD0glbd8Wc4U/u+W1QT83TDkNvCh2S7k6f yTKPRRDiBRUJDmDamLGbe6X/UunGLbekZsE4T37djkV+X2yCVdjJWprRQWc1tDMv3afY z4uQwBtiH41C2X32iUrTgj1uYoopYUMGn+fdEw2pUBgZflISMoo3+nRHGPBgxWcIBeJC 7u4PbcWB6t9UZS38nEb0EVScq9pxZJ7vNN2Nj0FuWgPvFX7G/ejOls17XCgMvp4cQV9k SK5Qr5xMFEu+TRIoFU9IvLQ76BeJDJS4wtxTDcaM1VMtOVFD1BLt1Yjx8EE+Tgl9PoJr RR7g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=uHlsNaMiaNf52OD9nhTZ/Iq7/Xf4xU4dJh7C6j+EKtw=; b=BPxiPpUvV5Kc4Gdg1EcvFkXKHM/FyDFfuOmVTfgv+iaiceDHNYcDfJQFUCDywaK1Vl ta553DGekJRuBiaSW5K45DQPRFPPS9Wx5Jfdu88Mm4FS3Yaq0GylKLbCKUZncCSWdPwj RztO8wvudBzaDAbYZBuVDxeSSc4wWa82IDlsMxYixu0RXVbPMnpd9IRMQxx4E/l99v2X +KLuyXXAwfZpvffF32EQGbUdolF+Q0j46zr3l+WIgAds6AEjh+EUbhlYZiWqw8M1HOPx bQ472Gpyj5852E0cYS7jn99WC0J1UC1JQHKo2Y3MynwQ/oJ45TVc8G29UfmMjlts3Tas apaQ== X-Gm-Message-State: AHYfb5is12UlN1BCuKLe4osGAM84CYaoxMcgZ8yH7MaicfCUOQaipbB2 hjnY7dWKsrExFE+X X-Received: by 10.84.238.2 with SMTP id u2mr18407825plk.169.1503308223554; Mon, 21 Aug 2017 02:37:03 -0700 (PDT) Received: from localhost.localdomain ([45.63.61.64]) by smtp.gmail.com with ESMTPSA id 69sm23355087pfh.186.2017.08.21.02.36.59 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 21 Aug 2017 02:37:02 -0700 (PDT) From: Yuanhan Liu To: Qi Zhang Cc: dpdk stable , Yuanhan Liu Date: Mon, 21 Aug 2017 17:31:00 +0800 Message-Id: <1503307878-16728-46-git-send-email-yliu@fridaylinux.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1503307878-16728-1-git-send-email-yliu@fridaylinux.org> References: <1503307878-16728-1-git-send-email-yliu@fridaylinux.org> Subject: [dpdk-stable] patch 'net/ixgbe: fix mirror rule index overflow' has been queued to stable release 17.05.2 X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 21 Aug 2017 09:37:04 -0000 Hi, FYI, your patch has been queued to stable release 17.05.2 Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet. It will be pushed if I get no objections before 08/24/17. So please shout if anyone has objections. Thanks. --yliu --- >>From 74f9c28c49a74fe98da5569fa38131150a07ed56 Mon Sep 17 00:00:00 2001 From: Qi Zhang Date: Fri, 21 Jul 2017 16:56:37 +0800 Subject: [PATCH] net/ixgbe: fix mirror rule index overflow [ upstream commit 9b2df1083aab703e73f6d76e8f41afacb463afe9 ] Mirror rule id should not exceed the boundary defined by IXGBE_MAX_MIRROR_RULES. Fixes: fe3a45fd4104 ("ixgbe: add VMDq support") Signed-off-by: Qi Zhang --- drivers/net/ixgbe/ixgbe_ethdev.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c index 0a142ee..626c5ee 100644 --- a/drivers/net/ixgbe/ixgbe_ethdev.c +++ b/drivers/net/ixgbe/ixgbe_ethdev.c @@ -5323,6 +5323,9 @@ ixgbe_mirror_rule_reset(struct rte_eth_dev *dev, uint8_t rule_id) if (ixgbe_vt_check(hw) < 0) return -ENOTSUP; + if (rule_id >= IXGBE_MAX_MIRROR_RULES) + return -EINVAL; + memset(&mr_info->mr_conf[rule_id], 0, sizeof(struct rte_eth_mirror_conf)); -- 2.7.4