From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <dev-bounces@dpdk.org>
Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124])
	by inbox.dpdk.org (Postfix) with ESMTP id 4B236A0A0E;
	Wed, 28 Apr 2021 11:24:16 +0200 (CEST)
Received: from [217.70.189.124] (localhost [127.0.0.1])
	by mails.dpdk.org (Postfix) with ESMTP id BF10C4014E;
	Wed, 28 Apr 2021 11:24:15 +0200 (CEST)
Received: from smartserver.smartsharesystems.com
 (smartserver.smartsharesystems.com [77.243.40.215])
 by mails.dpdk.org (Postfix) with ESMTP id 1946A40147
 for <dev@dpdk.org>; Wed, 28 Apr 2021 11:24:14 +0200 (CEST)
X-MimeOLE: Produced By Microsoft Exchange V6.5
Content-class: urn:content-classes:message
MIME-Version: 1.0
Content-Type: text/plain;
	charset="utf-8"
Content-Transfer-Encoding: base64
Date: Wed, 28 Apr 2021 11:24:11 +0200
Message-ID: <98CBD80474FA8B44BF855DF32C47DC35C61719@smartserver.smartshare.dk>
In-Reply-To: <1619597563-56716-1-git-send-email-humin29@huawei.com>
X-MS-Has-Attach: 
X-MS-TNEF-Correlator: 
Thread-Topic: [dpdk-dev] [PATCH] eal: fix use wrong time API
Thread-Index: Adc8BkWMI90/M9V5TzGT5JHMY/YOOgACVuSw
References: <1619597563-56716-1-git-send-email-humin29@huawei.com>
From: =?utf-8?B?TW9ydGVuIEJyw7hydXA=?= <mb@smartsharesystems.com>
To: "Min Hu (Connor)" <humin29@huawei.com>,
	<dev@dpdk.org>
Cc: <ferruh.yigit@intel.com>,
	<jerinj@marvell.com>,
	<skori@marvell.com>
Subject: Re: [dpdk-dev] [PATCH] eal: fix use wrong time API
X-BeenThere: dev@dpdk.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: DPDK patches and discussions <dev.dpdk.org>
List-Unsubscribe: <https://mails.dpdk.org/options/dev>,
 <mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://mails.dpdk.org/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <https://mails.dpdk.org/listinfo/dev>,
 <mailto:dev-request@dpdk.org?subject=subscribe>
Errors-To: dev-bounces@dpdk.org
Sender: "dev" <dev-bounces@dpdk.org>
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