From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id ACD17C38A2D for ; Wed, 26 Oct 2022 06:50:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232743AbiJZGuY (ORCPT ); Wed, 26 Oct 2022 02:50:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41414 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232823AbiJZGuU (ORCPT ); Wed, 26 Oct 2022 02:50:20 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 529ED360A2 for ; Tue, 25 Oct 2022 23:50:18 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 0A669B82116 for ; Wed, 26 Oct 2022 06:50:17 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id B06B4C43470; Wed, 26 Oct 2022 06:50:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1666767015; bh=cHwj0h8A1Iw4v4NvOX96aFMK2xpvEVYrcADWsisD9pg=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=pJF7Yzy+hVn5/VX9tVZ/Gyi6Td/X+Ww95daG4VA0k/x0mOCR9i/+qEOGbFCYeTkMX Yq/bLqr1U3jXd9Wfoii2rtO4BoP4dyB5/UvIod2zMCBqAUBOz5HVmIHSmFw/PoBh+7 w3nAUHarxO3qGcc3ojrHtbZ2Ayk6WqSszT5Tv+derXf3ZIa42fVyRalTdGbUzpn16T xSaH5oKkHcG0gvXUZ9dV0uBUD6ayEGxzpfZvXLbtc5bcjETsP/LhaLkaaAoJFo7/7o Q+trendsubhzmJrMH14GcOREvvTeWUWhnDNXElKTpPCtYcZQbesQioJ6YwrBMfFLNm ghLpOjSfwf5oQ== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id 8F7C3E270DB; Wed, 26 Oct 2022 06:50:15 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH bpf-next] selftests/bpf: Panic on hard/soft lockup From: patchwork-bot+netdevbpf@kernel.org Message-Id: <166676701557.11097.582825976321869971.git-patchwork-notify@kernel.org> Date: Wed, 26 Oct 2022 06:50:15 +0000 References: <20221025231546.811766-1-deso@posteo.net> In-Reply-To: <20221025231546.811766-1-deso@posteo.net> To: =?utf-8?q?Daniel_M=C3=BCller_=3Cdeso=40posteo=2Enet=3E?=@ci.codeaurora.org Cc: bpf@vger.kernel.org, ast@kernel.org, andrii@kernel.org, daniel@iogearbox.net, kafai@fb.com, kernel-team@fb.com Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org Hello: This patch was applied to bpf/bpf-next.git (master) by Alexei Starovoitov : On Tue, 25 Oct 2022 23:15:46 +0000 you wrote: > When running tests, we should probably accept any help we can get when > it comes to detecting issues early or making them more debuggable. We > have seen a few cases where a test_progs_noalu32 run, for example, > encountered a soft lockup and stopped making progress. It was only > interrupted once we hit the overall test timeout [0]. We can not and do > not want to necessarily rely on test timeouts, because those rely on > infrastructure provided by the environment we run in (and which is not > present in tools/testing/selftests/bpf/vmtest.sh, for example). > To that end, let's enable panics on soft as well as hard lockups to fail > fast should we encounter one. That's happening in the configuration > indented to be used for selftests (including when using vmtest.sh or > when running in BPF CI). > > [...] Here is the summary with links: - [bpf-next] selftests/bpf: Panic on hard/soft lockup https://git.kernel.org/bpf/bpf-next/c/5ed88f81511c You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html