From patchwork Thu Apr 18 05:52:27 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Xing, Beilei" X-Patchwork-Id: 52902 X-Patchwork-Delegate: qi.z.zhang@intel.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id C6EED1B944; Thu, 18 Apr 2019 07:51:34 +0200 (CEST) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by dpdk.org (Postfix) with ESMTP id 7AC581B93D; Thu, 18 Apr 2019 07:51:33 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 17 Apr 2019 22:51:30 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.60,364,1549958400"; d="scan'208";a="143688616" Received: from unknown (HELO dpdk9.sh.intel.com) ([10.67.118.52]) by orsmga003.jf.intel.com with ESMTP; 17 Apr 2019 22:51:31 -0700 From: Beilei Xing To: qi.z.zhang@intel.com Cc: dev@dpdk.org, stable@dpdk.org Date: Thu, 18 Apr 2019 13:52:27 +0800 Message-Id: <1555566747-72489-1-git-send-email-beilei.xing@intel.com> X-Mailer: git-send-email 2.5.5 Subject: [dpdk-dev] [PATCH] net/i40e: fix print of not supported admin queue msg 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" When launch testpmd with VF and quit testpmd, there'll be lots of messages "i40evf_handle_aq_msg(): Request 0 is not supported yet", which are triggered during VF reset and VF needn't do anything. So cancel alarm handler before VF reset to ignore the admin queue messages. Fixes: e0e6a7f2154e ("net/i40e: cancel alarm handler at the end of closure") Cc: stable@dpdk.org Signed-off-by: Beilei Xing Acked-by: Qi Zhang --- drivers/net/i40e/i40e_ethdev_vf.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/i40e/i40e_ethdev_vf.c b/drivers/net/i40e/i40e_ethdev_vf.c index 87c45f2..a348972 100644 --- a/drivers/net/i40e/i40e_ethdev_vf.c +++ b/drivers/net/i40e/i40e_ethdev_vf.c @@ -2324,11 +2324,11 @@ i40evf_dev_close(struct rte_eth_dev *dev) */ i40evf_dev_promiscuous_disable(dev); i40evf_dev_allmulticast_disable(dev); + rte_eal_alarm_cancel(i40evf_dev_alarm_handler, dev); i40evf_reset_vf(dev); i40e_shutdown_adminq(hw); i40evf_disable_irq0(hw); - rte_eal_alarm_cancel(i40evf_dev_alarm_handler, dev); hw->adapter_closed = 1; }