From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 6F022A00E6 for ; Mon, 2 Sep 2019 10:46:40 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 440571DFE7; Mon, 2 Sep 2019 10:46:40 +0200 (CEST) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id 06F0A1C23A; Mon, 2 Sep 2019 10:46:35 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 02 Sep 2019 01:46:35 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,457,1559545200"; d="scan'208";a="198544019" Received: from intel.sh.intel.com ([10.239.255.174]) by fmsmga001.fm.intel.com with ESMTP; 02 Sep 2019 01:46:33 -0700 From: Jiang JunyuX To: dev@dpdk.org Cc: Jiang JunyuX , stable@dpdk.org Date: Mon, 2 Sep 2019 02:29:56 +0000 Message-Id: <20190902022956.4629-1-junyux.jiang@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190827065758.12152-1-junyux.jiang@intel.com> References: <20190827065758.12152-1-junyux.jiang@intel.com> Subject: [dpdk-stable] [PATCH v3] net/ixgbe: fix Rx/Tx queue interrupt for X552/557 devices 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: , Errors-To: stable-bounces@dpdk.org Sender: "stable" Interrupt mode is not working on X552/557 devices because this devices do not enable the queue interrupt mapping, this patch fix the issue. Fixes: d2e72774e58c ("ixgbe/base: support X550") Cc: stable@dpdk.org Signed-off-by: Jiang JunyuX --- drivers/net/ixgbe/ixgbe_ethdev.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c index 03fc1f717..e36e1c58e 100644 --- a/drivers/net/ixgbe/ixgbe_ethdev.c +++ b/drivers/net/ixgbe/ixgbe_ethdev.c @@ -5896,7 +5896,8 @@ ixgbe_set_ivar_map(struct ixgbe_hw *hw, int8_t direction, IXGBE_WRITE_REG(hw, IXGBE_IVAR(idx), tmp); } else if ((hw->mac.type == ixgbe_mac_82599EB) || (hw->mac.type == ixgbe_mac_X540) || - (hw->mac.type == ixgbe_mac_X550)) { + (hw->mac.type == ixgbe_mac_X550) || + (hw->mac.type == ixgbe_mac_X550EM_x)) { if (direction == -1) { /* other causes */ idx = ((queue & 1) * 8); @@ -6026,6 +6027,7 @@ ixgbe_configure_msix(struct rte_eth_dev *dev) case ixgbe_mac_82599EB: case ixgbe_mac_X540: case ixgbe_mac_X550: + case ixgbe_mac_X550EM_x: ixgbe_set_ivar_map(hw, -1, 1, IXGBE_MISC_VEC_ID); break; default: -- 2.17.1