From patchwork Wed Aug 18 07:16:02 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Li Zhijian X-Patchwork-Id: 499218 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EAFD8C4338F for ; Wed, 18 Aug 2021 07:18:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C8BF561075 for ; Wed, 18 Aug 2021 07:18:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236287AbhHRHTC (ORCPT ); Wed, 18 Aug 2021 03:19:02 -0400 Received: from mail.cn.fujitsu.com ([183.91.158.132]:62946 "EHLO heian.cn.fujitsu.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S238376AbhHRHTB (ORCPT ); Wed, 18 Aug 2021 03:19:01 -0400 IronPort-HdrOrdr: A9a23:4su1RKFKgYkp2hXIpLqE1MeALOsnbusQ8zAXPiFKOHhom6mj+vxG88506faKslwssR0b+OxoW5PwJE80l6QFgrX5VI3KNGbbUQCTXeNfBOXZowHIKmnX8+5x8eNaebFiNduYNzNHpPe/zA6mM9tI+rW6zJw= X-IronPort-AV: E=Sophos;i="5.84,330,1620662400"; d="scan'208";a="113061284" Received: from unknown (HELO cn.fujitsu.com) ([10.167.33.5]) by heian.cn.fujitsu.com with ESMTP; 18 Aug 2021 15:18:20 +0800 Received: from G08CNEXMBPEKD06.g08.fujitsu.local (unknown [10.167.33.206]) by cn.fujitsu.com (Postfix) with ESMTP id 011744D0D4BD; Wed, 18 Aug 2021 15:18:19 +0800 (CST) Received: from G08CNEXCHPEKD07.g08.fujitsu.local (10.167.33.80) by G08CNEXMBPEKD06.g08.fujitsu.local (10.167.33.206) with Microsoft SMTP Server (TLS) id 15.0.1497.23; Wed, 18 Aug 2021 15:18:18 +0800 Received: from FNSTPC.g08.fujitsu.local (10.167.226.45) by G08CNEXCHPEKD07.g08.fujitsu.local (10.167.33.209) with Microsoft SMTP Server id 15.0.1497.23 via Frontend Transport; Wed, 18 Aug 2021 15:18:18 +0800 From: Li Zhijian To: , , , CC: , , , , , , , , , , , Li Zhijian , "kernel test robot" Subject: [PATCH] selftests/bpf: enlarge timeout to 3 seconds for test_maps Date: Wed, 18 Aug 2021 15:16:02 +0800 Message-ID: <20210818071602.2189-1-lizhijian@cn.fujitsu.com> X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 X-yoursite-MailScanner-ID: 011744D0D4BD.ADCE3 X-yoursite-MailScanner: Found to be clean X-yoursite-MailScanner-From: lizhijian@fujitsu.com Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org 0Day robot observed that it's easily timeout on a heavy load host. ------------------- # selftests: bpf: test_maps # Fork 1024 tasks to 'test_update_delete' # Fork 1024 tasks to 'test_update_delete' # Fork 100 tasks to 'test_hashmap' # Fork 100 tasks to 'test_hashmap_percpu' # Fork 100 tasks to 'test_hashmap_sizes' # Fork 100 tasks to 'test_hashmap_walk' # Fork 100 tasks to 'test_arraymap' # Fork 100 tasks to 'test_arraymap_percpu' # Failed sockmap unexpected timeout not ok 3 selftests: bpf: test_maps # exit=1 # selftests: bpf: test_lru_map # nr_cpus:8 ------------------- Since this test will be scheduled by 0Day to a random host that could have only a few cpus(2-8), enlarge the timeout to avoid a false NG report. Reported-by: kernel test robot Signed-off-by: Li Zhijian --- tools/testing/selftests/bpf/test_maps.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/bpf/test_maps.c b/tools/testing/selftests/bpf/test_maps.c index 30cbf5d98f7d..72673e0428fd 100644 --- a/tools/testing/selftests/bpf/test_maps.c +++ b/tools/testing/selftests/bpf/test_maps.c @@ -985,7 +985,7 @@ static void test_sockmap(unsigned int tasks, void *data) FD_ZERO(&w); FD_SET(sfd[3], &w); - to.tv_sec = 1; + to.tv_sec = 3; to.tv_usec = 0; s = select(sfd[3] + 1, &w, NULL, NULL, &to); if (s == -1) {