From patchwork Tue Sep 15 14:11:49 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg KH X-Patchwork-Id: 309582 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=-15.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham 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 E9216C2D0E3 for ; Wed, 16 Sep 2020 00:12:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A2B2420739 for ; Wed, 16 Sep 2020 00:12:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1600215156; bh=hcNMlLT8WPC/BoQhX7eai5oBEzD7XRS4GeDsX0qQAqc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=HBfxRPxY8J7jygek7WbGnOj1PnJTQWfFUhIAaDXBv5PK7I34QmkwPp4fPIawlo3yD lv2jJminRUIniTb0TYa37fzsK26GCISUpslKagA8TNCXunjur9/SqQShOfhAVjlLEm zNr3SUBq5Bo0HP+corKPUxxSuJ+0mq+lNIZEayqE= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727015AbgIPAMf (ORCPT ); Tue, 15 Sep 2020 20:12:35 -0400 Received: from mail.kernel.org ([198.145.29.99]:37984 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726932AbgIOO0a (ORCPT ); Tue, 15 Sep 2020 10:26:30 -0400 Received: from localhost (83-86-74-64.cable.dynamic.v4.ziggo.nl [83.86.74.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id A0EF72245C; Tue, 15 Sep 2020 14:19:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1600179565; bh=hcNMlLT8WPC/BoQhX7eai5oBEzD7XRS4GeDsX0qQAqc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=pyQJXGEu7z6DDnsSlZ9u8peaXf/4KFjugnAdsJRb7Jl0SKqSWt2Dx3k0pzWTEZwY5 iZtGqgJx5mJLWZxo9rvSoLHR5pRLCmNDRBhwxPs6LzJrw8RwdpqOeAbDsDzYT4mo8K kZbRfWACT7kCZGMq5ZRR+kuF0/9XMbiKC7Yx+YJ0= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Po-Hsu Lin , John Stultz , Shuah Khan , Sasha Levin Subject: [PATCH 5.4 007/132] selftests/timers: Turn off timeout setting Date: Tue, 15 Sep 2020 16:11:49 +0200 Message-Id: <20200915140644.448396369@linuxfoundation.org> X-Mailer: git-send-email 2.28.0 In-Reply-To: <20200915140644.037604909@linuxfoundation.org> References: <20200915140644.037604909@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Po-Hsu Lin [ Upstream commit 5c1e4f7e9e49b6925b1fb5c507d2c614f3edb292 ] The following 4 tests in timers can take longer than the default 45 seconds that added in commit 852c8cbf34d3 ("selftests/kselftest/runner.sh: Add 45 second timeout per test") to run: * nsleep-lat - 2m7.350s * set-timer-lat - 2m0.66s * inconsistency-check - 1m45.074s * raw_skew - 2m0.013s Thus they will be marked as failed with the current 45s setting: not ok 3 selftests: timers: nsleep-lat # TIMEOUT not ok 4 selftests: timers: set-timer-lat # TIMEOUT not ok 6 selftests: timers: inconsistency-check # TIMEOUT not ok 7 selftests: timers: raw_skew # TIMEOUT Disable the timeout setting for timers can make these tests finish properly: ok 3 selftests: timers: nsleep-lat ok 4 selftests: timers: set-timer-lat ok 6 selftests: timers: inconsistency-check ok 7 selftests: timers: raw_skew https://bugs.launchpad.net/bugs/1864626 Fixes: 852c8cbf34d3 ("selftests/kselftest/runner.sh: Add 45 second timeout per test") Signed-off-by: Po-Hsu Lin Acked-by: John Stultz Signed-off-by: Shuah Khan Signed-off-by: Sasha Levin --- tools/testing/selftests/timers/Makefile | 1 + tools/testing/selftests/timers/settings | 1 + 2 files changed, 2 insertions(+) create mode 100644 tools/testing/selftests/timers/settings diff --git a/tools/testing/selftests/timers/Makefile b/tools/testing/selftests/timers/Makefile index 7656c7ce79d90..0e73a16874c4c 100644 --- a/tools/testing/selftests/timers/Makefile +++ b/tools/testing/selftests/timers/Makefile @@ -13,6 +13,7 @@ DESTRUCTIVE_TESTS = alarmtimer-suspend valid-adjtimex adjtick change_skew \ TEST_GEN_PROGS_EXTENDED = $(DESTRUCTIVE_TESTS) +TEST_FILES := settings include ../lib.mk diff --git a/tools/testing/selftests/timers/settings b/tools/testing/selftests/timers/settings new file mode 100644 index 0000000000000..e7b9417537fbc --- /dev/null +++ b/tools/testing/selftests/timers/settings @@ -0,0 +1 @@ +timeout=0