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 X-Spam-Level: X-Spam-Status: No, score=-7.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no 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 E99E6C11F65 for ; Wed, 30 Jun 2021 20:22:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D287761456 for ; Wed, 30 Jun 2021 20:22:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235103AbhF3UYm (ORCPT ); Wed, 30 Jun 2021 16:24:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49082 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235082AbhF3UYk (ORCPT ); Wed, 30 Jun 2021 16:24:40 -0400 Received: from mail-lj1-x235.google.com (mail-lj1-x235.google.com [IPv6:2a00:1450:4864:20::235]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 289C9C061756; Wed, 30 Jun 2021 13:22:11 -0700 (PDT) Received: by mail-lj1-x235.google.com with SMTP id c11so5049231ljd.6; Wed, 30 Jun 2021 13:22:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:mime-version:content-disposition; bh=asiPWTg/9LdxIDMuM03tyPCc7XSGdVqNFdWPqsCB8Y4=; b=TZqkgdXmmTyR0b6OjQEVeOUjuaXgNAAoq96Q/gm8nNxGOWW0PhwtOUzAYnAX2BUpfa OFiBla7yFtrSwSyEH3liO1Fhzaxj6m1NBzxQvC0hfbvLhqbBxaFq1EcITTqJ2Vcl2LyD mEfS+sTGb6FqmSyWNbtnAPnDQ2Tx4E+/zGIfeJys5LOdazyALBixZqssnn2NEz0yAnEj Sn+t7x+drRE64ig/NHWbbycCUDXVV2iK9daURwdUZsuuIqN+88sWjPiA5zozm47CUlH5 gpZKs3Ne5g+MsuHyXvqMpVLnV3TvWnhgd4yYGXeuA2FVA392TJC/q3xi0dM9GQ51Dwb0 kYGA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition; bh=asiPWTg/9LdxIDMuM03tyPCc7XSGdVqNFdWPqsCB8Y4=; b=I0JPBENz9TPTZmf/IkY5/iu/xWBYTSIgpQxE/s3XGgb4mHJcYAThuW1hju4JaOEgDR Qd5JotT1Bwh0ijVB64QHXft/yE1xvXvUsuypBbotvKTESiiHolC61Qx76YITkRtpEVap AzFbrkV0LY40V0gxIJn0wRccgkWdkq7WD5oUeYtS6ya7nKtJ+ATE9I2BmPEHPqpCVjIO QsU3/QYgwi5lDXWELTNx/JWhiMv0zdXmB8bvWvFWqT7Z5lyWqvwO3zeHzukNp8s/QHrW aUktlKS3C4p4Qg3LYxoexUM8HAW3EkjOaE+uYMMNBbqhsLaR87fF3oMh4CkMayGhSDft paiw== X-Gm-Message-State: AOAM532uTjr0PDH0gjLpjmhRuX0SNtragF+zE5gbOfmIOSN29EINOXRY 0cYuoHiV+XEPimwIN9ShuN8= X-Google-Smtp-Source: ABdhPJxsz4WexCal2555CfKKJjXEIfGhb9O5Owy3jWZ0R9LZNS6i8u6iWiEm3qc7l7HemyZD8UxUzg== X-Received: by 2002:a2e:5848:: with SMTP id x8mr3618338ljd.191.1625084529507; Wed, 30 Jun 2021 13:22:09 -0700 (PDT) Received: from asus ([37.151.208.206]) by smtp.gmail.com with ESMTPSA id l10sm306117ljg.81.2021.06.30.13.22.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 30 Jun 2021 13:22:08 -0700 (PDT) Date: Thu, 1 Jul 2021 02:22:06 +0600 From: Zhansaya Bagdauletkyzy To: shuah@kernel.org, akpm@linux-foundation.org Cc: linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-mm@kvack.org, tyhicks@linux.microsoft.com, pasha.tatashin@soleen.com Subject: [PATCH 0/1] add KSM selftests Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org As a part of the Outreachy internship project, add unit tests for Kernel Samepage Merging. More tests to be added later; they would focus on unmerging, handling zero pages and pages in different NUMA nodes. Zhansaya Bagdauletkyzy (1): selftests: vm: add KSM tests tools/testing/selftests/vm/.gitignore | 1 + tools/testing/selftests/vm/Makefile | 1 + tools/testing/selftests/vm/ksm_tests.c | 289 ++++++++++++++++++++++ tools/testing/selftests/vm/run_vmtests.sh | 16 ++ 4 files changed, 307 insertions(+) create mode 100644 tools/testing/selftests/vm/ksm_tests.c -- 2.25.1