From patchwork Tue Apr 20 09:01:05 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "lihuisong (C)" X-Patchwork-Id: 91835 X-Patchwork-Delegate: ferruh.yigit@amd.com 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 1B8F1A0579; Tue, 20 Apr 2021 11:01:09 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 02B7C41660; Tue, 20 Apr 2021 11:01:05 +0200 (CEST) Received: from szxga06-in.huawei.com (szxga06-in.huawei.com [45.249.212.32]) by mails.dpdk.org (Postfix) with ESMTP id B6FA641638 for ; Tue, 20 Apr 2021 11:01:02 +0200 (CEST) Received: from DGGEMS402-HUB.china.huawei.com (unknown [172.30.72.58]) by szxga06-in.huawei.com (SkyGuard) with ESMTP id 4FPd096c6LzjZtF; Tue, 20 Apr 2021 16:59:05 +0800 (CST) Received: from localhost.localdomain (10.69.192.56) by DGGEMS402-HUB.china.huawei.com (10.3.19.202) with Microsoft SMTP Server id 14.3.498.0; Tue, 20 Apr 2021 17:00:55 +0800 From: Huisong Li To: CC: , , , Date: Tue, 20 Apr 2021 17:01:05 +0800 Message-ID: <1618909266-17584-7-git-send-email-lihuisong@huawei.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1618909266-17584-1-git-send-email-lihuisong@huawei.com> References: <1614939741-63927-1-git-send-email-oulijun@huawei.com> <1618909266-17584-1-git-send-email-lihuisong@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.69.192.56] X-CFilter-Loop: Reflected Subject: [dpdk-dev] [PATCH V3 6/7] app/testpmd: add forwarding config in start port 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 Sender: "dev" Most operations in testpmd that need to update the forwarding streams in testpmd call fwd_config_setup(). In some scenarios, eg, dev_configure is called again, the forwarding streams may not be updated. As a result, the actual forwarding streams cannot be queried by "show config fwd" cmd. The procedure is as follows: set nbcore 4 port stop all port config 0 dcb vt off 4 pfc on port start all show config fwd Signed-off-by: Huisong Li Signed-off-by: Lijun Ou --- app/test-pmd/testpmd.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c index abcbdaa..f8052b6 100644 --- a/app/test-pmd/testpmd.c +++ b/app/test-pmd/testpmd.c @@ -2678,6 +2678,12 @@ start_port(portid_t pid) } } } + /* + * In some scenarios, eg, dev_configure is called again, the forwarding + * streams may not be updated. As a result, the actual forwarding + * streams cannot be queried by "show config fwd" command. + */ + fwd_config_setup(); printf("Done\n"); return 0;