From patchwork Wed May 26 21:24:05 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Brendan Higgins X-Patchwork-Id: 12282741 X-Patchwork-Delegate: shuah@kernel.org 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=-26.3 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, USER_AGENT_GIT,USER_IN_DEF_DKIM_WL 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 5A663C4708D for ; Wed, 26 May 2021 21:24:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 429A0613DC for ; Wed, 26 May 2021 21:24:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234111AbhEZVZw (ORCPT ); Wed, 26 May 2021 17:25:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43078 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234067AbhEZVZv (ORCPT ); Wed, 26 May 2021 17:25:51 -0400 Received: from mail-yb1-xb4a.google.com (mail-yb1-xb4a.google.com [IPv6:2607:f8b0:4864:20::b4a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 65D15C061574 for ; Wed, 26 May 2021 14:24:18 -0700 (PDT) Received: by mail-yb1-xb4a.google.com with SMTP id u7-20020a259b470000b02904dca50820c2so3219589ybo.11 for ; Wed, 26 May 2021 14:24:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:in-reply-to:message-id:mime-version:references:subject:from:to :cc; bh=+MABw3mk6SDmog98V7M1cVD+iqYLPOe0caTHFqlTqzM=; b=JRzF0HJaNEuDYUyhRH3agZv2u0Ntn1Qr3prXMKDAHhx9lHyYto06ZBcggqFfUy8C38 uozr2YzjAUAdGNIhawuv6J3pCLTXiobX/yrUqeR3KWfl/bd7A3/5dY2GUPpKc9qNHDPG V+GfOpk6dr/73/Y8uJFfw9/BllJrEqaNzIKHUYiGoSTiVWKEwN2NwWTrgHmw0mEXzXrM sRQziDFTTRuo7jJlmB10NUGQjJhXmmx6bHI2i3K6mryZMG33wBGA1OVcMaKKJEqEECWZ TLkw9mqmTPgqaszFEB6twbmgMKdh+7rXfG+nLF55vHAk6zqMF8LGzrEq+23kC/p32Mcw v0oQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=+MABw3mk6SDmog98V7M1cVD+iqYLPOe0caTHFqlTqzM=; b=SnUmkRdFoEhmA6B7yuxf9nKWUBpdSv9DdnD+g4o9je4Vb1vPm3401iR93p0kYBTQZy Gc1ayamyxksUEyRQNvHkx+UWH6Q52RhJGuNqaCSb0KRL7bORYJFGBu7A+fCgXw0FLbIB 3J/DJ1O1lBGGFj6zxrimq2ovp2iBCOeY0Ay2Uwmae9Pnxm10JnK4agEqNi2bKRNsxHVt 5U/XeR8qw+HMPNnyVwThV43QTrc5wb8hlgZBJjwzlSGMGQQm+dqikPCCbxzbUVrJam4w wrCoLzC7e2SL+T+tsaDm4qwU73DVQuZQd2/oSPtNYYZfocDLxbNhKT0coitRWbJksTOZ YgLQ== X-Gm-Message-State: AOAM533dgcObzn/UGartuh6C7UHjQs/y6KafYlF/yNFvXcQTozH+QqkM kBX5aL7C/Uli9fPlsmnwN+Gd6lf+tgPRHT6V/BDhlw== X-Google-Smtp-Source: ABdhPJzOZTeIlOrb0MDScNCCSZQ2m5YAyXW4/oOh83LwqnfngvwDw1k3N/oz+WNIQYVb5so32/+A1M63dcRUUZLLIM0+jA== X-Received: from mactruck.svl.corp.google.com ([2620:15c:2cb:201:2a22:5aa3:3643:4ddb]) (user=brendanhiggins job=sendgmr) by 2002:a25:6ec1:: with SMTP id j184mr77386ybc.126.1622064257601; Wed, 26 May 2021 14:24:17 -0700 (PDT) Date: Wed, 26 May 2021 14:24:05 -0700 In-Reply-To: <20210526212407.2753879-1-brendanhiggins@google.com> Message-Id: <20210526212407.2753879-3-brendanhiggins@google.com> Mime-Version: 1.0 References: <20210526212407.2753879-1-brendanhiggins@google.com> X-Mailer: git-send-email 2.31.1.818.g46aad6cb9e-goog Subject: [PATCH v2 2/4] Documentation: Add kunit_shutdown to kernel-parameters.txt From: Brendan Higgins To: shuah@kernel.org, davidgow@google.com Cc: linux-kselftest@vger.kernel.org, kunit-dev@googlegroups.com, linux-kernel@vger.kernel.org, corbet@lwn.net, linux-doc@vger.kernel.org, sboyd@kernel.org, keescook@chromium.org, frowand.list@gmail.com, dlatypov@google.com, Brendan Higgins Precedence: bulk List-ID: X-Mailing-List: linux-kselftest@vger.kernel.org Add kunit_shutdown, an option to specify that the kernel shutsdown after running KUnit tests, to the kernel-parameters.txt documentation. Signed-off-by: Brendan Higgins Reviewed-by: Stephen Boyd Reviewed-by: David Gow --- Documentation/admin-guide/kernel-parameters.txt | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt index cb89dbdedc463..78c22bd55b92e 100644 --- a/Documentation/admin-guide/kernel-parameters.txt +++ b/Documentation/admin-guide/kernel-parameters.txt @@ -2256,6 +2256,14 @@ 0: force disabled 1: force enabled + kunit_shutdown=[KERNEL UNIT TESTING FRAMEWORK] Shutdown kernel after + running built-in tests. Tests configured as modules will + not be run. + Default: (flag not present) don't shutdown + poweroff: poweroff the kernel after running tests + halt: halt the kernel after running tests + reboot: reboot the kernel after running tests + kvm.ignore_msrs=[KVM] Ignore guest accesses to unhandled MSRs. Default is 0 (don't ignore, but inject #GP)