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[2606:4100:3880:1234::84]) by smtp-relay.gmail.com with ESMTPS id 46e09a7af769-7ce4788ce17sm1644983a34.3.2026.01.09.06.26.14 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Fri, 09 Jan 2026 06:26:14 -0800 (PST) X-Relaying-Domain: iol.unh.edu Date: Fri, 09 Jan 2026 06:26:14 -0800 (PST) Message-ID: <69611006.050a0220.20cbc7.4a2cSMTPIN_ADDED_MISSING@mx.google.com> Received: from [172.21.0.4] (unknown [172.18.0.240]) by postal.iol.unh.edu (Postfix) with ESMTP id 57B0760003EA; Fri, 9 Jan 2026 09:26:14 -0500 (EST) Subject: |SUCCESS| pw159399 [PATCH] [RFC] net/virtio: avoid global variable n From: dpdklab@iol.unh.edu To: Test Report Cc: dpdk-test-reports@iol.unh.edu, Chenbo Xia , Maxime Coquelin In-Reply-To: <20251222004446.62076-1-stephen@networkplumber.org> References: <20251222004446.62076-1-stephen@networkplumber.org> Content-Type: text/plain X-BeenThere: test-report@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: automatic DPDK test reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: test-report-bounces@dpdk.org Test-Label: iol-intel-Performance Test-Status: SUCCESS http://dpdk.org/patch/159399 _Performance Testing PASS_ Submitter: Stephen Hemminger Date: Monday, December 22 2025 00:44:46 DPDK git baseline: Repo:dpdk-next-virtio Branch: master CommitID:6b37c26a95388aa41bb5267c7c42f604fd571a38 159399 --> performance testing pass Upstream job id: Template-DTS-Pipeline#261019 Test environment and result as below: Ubuntu 20.04 Kernel: 5.4 Compiler: gcc gcc (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0 NIC: Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps Fail/Total: 0/4 Detail performance results: +----------+-------------+---------+------------+------------------------------+ | num_cpus | num_threads | txd/rxd | frame_size | throughput difference from | | | | | | expected | +==========+=============+=========+============+==============================+ | 1 | 2 | 512 | 64 | -1.0% | +----------+-------------+---------+------------+------------------------------+ | 1 | 2 | 2048 | 64 | 1.1% | +----------+-------------+---------+------------+------------------------------+ | 1 | 1 | 512 | 64 | 3.9% | +----------+-------------+---------+------------+------------------------------+ | 1 | 1 | 2048 | 64 | -1.1% | +----------+-------------+---------+------------+------------------------------+ Ubuntu 22.04 Kernel: 5.15 Compiler: gcc gcc (Ubuntu 11.4.0-1ubuntu1~22.04.2) 11.4.0 NIC: Intel E810 100000 Mbps Fail/Total: 0/2 Detail performance results: +------------+---------+----------+-------------+------------------------------+ | frame_size | txd/rxd | num_cpus | num_threads | throughput difference from | | | | | | expected | +============+=========+==========+=============+==============================+ | 64 | 512 | 1 | 1 | 0.3% | +------------+---------+----------+-------------+------------------------------+ | 64 | 2048 | 1 | 1 | 0.7% | +------------+---------+----------+-------------+------------------------------+ To view detailed results, visit: https://lab.dpdk.org/results/dashboard/patchsets/34851/ UNH-IOL DPDK Community Lab To manage your email subscriptions, visit: https://lab.dpdk.org/results/dashboard/preferences/subscriptions/