From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f73.google.com (mail-pj1-f73.google.com [209.85.216.73]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 30F7E26AA83 for ; Wed, 14 May 2025 23:44:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.73 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747266255; cv=none; b=QR+Oi7iAcQ1gzg3jfSZeSpeZRpqCVA7cexnjLMhNT9W3PK7USxaZGBSJJKGOIUMxWB8Vj63OccV2CHUE7YaNYQxYz1T1ifVm5IfEkFRxzmZHFgQGMd9VEi02egYwKkc9pZCAU/YRCSnzymtkmaNqciVHYLm6leOkMbI2r7p13gY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747266255; c=relaxed/simple; bh=W4BuF5k7B7Tw/7iEJJF+2Dr7h9c8MMcjTfURTwwSkno=; h=Date:In-Reply-To:Mime-Version:References:Message-ID:Subject:From: To:Cc:Content-Type; b=HQuT7ylLZCNq4tXvdNbvjoQsPBD2ZipO7c5qK1y2LlF7wBvjjeilowNXDOVzv/nXPqFqeS+r7/iy6vJttJpVaV4i01vCqfnz8LPd7CjLxq/ck7RO6wrkERSqwKyA4Qn5K4Bscbq/qTjHsPMJPzomk1E2AdcMyJhKcoNHKmvMJIY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--ackerleytng.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=xN3xVQ5M; arc=none smtp.client-ip=209.85.216.73 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--ackerleytng.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="xN3xVQ5M" Received: by mail-pj1-f73.google.com with SMTP id 98e67ed59e1d1-30c4b072631so348530a91.2 for ; Wed, 14 May 2025 16:44:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1747266254; x=1747871054; darn=vger.kernel.org; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:from:to:cc:subject:date:message-id:reply-to; bh=cgpRGOQjA/CW069YjbpUEsTR9l1DVf09U2PvTNruEdk=; b=xN3xVQ5MBlt7ING8YtP7kdoFTcQQYr+idO4YOSfyE8Ov36J/U2IVYS69BUq7bVUYvk BgUcHYh3wUgg+HuAv60t/SlMBOdOk4cGiJnIS0Ht5RH1DGVfbZ2sVTPn/vv/m44tInVj sghXHb0U4NYVnjbsFBqKd9Go64SNTHw+S5Ty10gTT+6bSQp5lXMl3eXVy16vTNcx8Loy sKlMvcW0WKkxHK8W50y8zkgqrH7QGGuoHNOrw2bMMWFaFsH81PApXdSLEJteHTaP+69r wh9fYBCV4naU0lR5QDBaDCFSGq85ixY16itXygSnvMzesmHzpaZm/nc1n/qkKDfXr2ty Yyhw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1747266254; x=1747871054; h=cc:to:from:subject:message-id:references:mime-version:in-reply-to :date:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=cgpRGOQjA/CW069YjbpUEsTR9l1DVf09U2PvTNruEdk=; b=AZmrV+HwIjzf5kulsddlA5DWa5t578wN0+Tlxr/eB5WdHlF24Udz5kavLDnX7brJ06 qBvrkPV5y2HUwVVMaKyA5DmkEDEQUnAOOhH8LhNQuZruz90ehspDxROf8jLfldBv1fQg LH9Q9iAdcezvbnx+L73iyMmKkAhyo+3D5Setd1v0ZJwNUqQyD+OKgui55pKRgidP7w4w jhzHwkrXpZoDC2lzc0feajN6C3VB80ofUD4KSvLxjVfwVJpmB5lwqk+elQ9chEKkIpbm Jj9k2f85EBStTWHgMNltvPeEBqTwTbmxPHaBEErviyKeB4jAc2iTvhfADdiH0z2ELQUh u0tw== X-Forwarded-Encrypted: i=1; AJvYcCVDll0afZWpR0P8tHrgnYnp9hUlv1m68rBLs8SgAnsnIUa5kXYK+UD/PTaZhMAcA6h35SeZ64V4TYYZy8ff@vger.kernel.org X-Gm-Message-State: AOJu0Yxanf94G9RGesr+dnsPIgQEfqpCnHKz67QmAMccKQcSwBbAg4p9 zknt+VbHkPaUzGYenZmygGqyhOT0HipJfA0qCIhveH3tyccg0zGX6KByE7+xi6CyvG7D5Zot27K nuqIdSJM4IpnLq9BkLb1kXQ== X-Google-Smtp-Source: AGHT+IGCW/uG3koL7ZmUpNQ3fu2bu9Qxb+Pwj1sAO0kEu9QYRpIBgr98bzhS9ZJB60f0G+PEHbBrD9llUcw4LLEWwA== X-Received: from pjboh6.prod.google.com ([2002:a17:90b:3a46:b0:2f4:465d:5c61]) (user=ackerleytng job=prod-delivery.src-stubby-dispatcher) by 2002:a17:90b:2d4f:b0:2fe:a336:fe63 with SMTP id 98e67ed59e1d1-30e5190763cmr782897a91.24.1747266253599; Wed, 14 May 2025 16:44:13 -0700 (PDT) Date: Wed, 14 May 2025 16:42:28 -0700 In-Reply-To: Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: X-Mailer: git-send-email 2.49.0.1045.g170613ef41-goog Message-ID: Subject: [RFC PATCH v2 49/51] KVM: selftests: Update private_mem_conversions_test.sh to test with HugeTLB pages From: Ackerley Tng To: kvm@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, x86@kernel.org, linux-fsdevel@vger.kernel.org Cc: ackerleytng@google.com, aik@amd.com, ajones@ventanamicro.com, akpm@linux-foundation.org, amoorthy@google.com, anthony.yznaga@oracle.com, anup@brainfault.org, aou@eecs.berkeley.edu, bfoster@redhat.com, binbin.wu@linux.intel.com, brauner@kernel.org, catalin.marinas@arm.com, chao.p.peng@intel.com, chenhuacai@kernel.org, dave.hansen@intel.com, david@redhat.com, dmatlack@google.com, dwmw@amazon.co.uk, erdemaktas@google.com, fan.du@intel.com, fvdl@google.com, graf@amazon.com, haibo1.xu@intel.com, hch@infradead.org, hughd@google.com, ira.weiny@intel.com, isaku.yamahata@intel.com, jack@suse.cz, james.morse@arm.com, jarkko@kernel.org, jgg@ziepe.ca, jgowans@amazon.com, jhubbard@nvidia.com, jroedel@suse.de, jthoughton@google.com, jun.miao@intel.com, kai.huang@intel.com, keirf@google.com, kent.overstreet@linux.dev, kirill.shutemov@intel.com, liam.merwick@oracle.com, maciej.wieczor-retman@intel.com, mail@maciej.szmigiero.name, maz@kernel.org, mic@digikod.net, michael.roth@amd.com, mpe@ellerman.id.au, muchun.song@linux.dev, nikunj@amd.com, nsaenz@amazon.es, oliver.upton@linux.dev, palmer@dabbelt.com, pankaj.gupta@amd.com, paul.walmsley@sifive.com, pbonzini@redhat.com, pdurrant@amazon.co.uk, peterx@redhat.com, pgonda@google.com, pvorel@suse.cz, qperret@google.com, quic_cvanscha@quicinc.com, quic_eberman@quicinc.com, quic_mnalajal@quicinc.com, quic_pderrin@quicinc.com, quic_pheragu@quicinc.com, quic_svaddagi@quicinc.com, quic_tsoni@quicinc.com, richard.weiyang@gmail.com, rick.p.edgecombe@intel.com, rientjes@google.com, roypat@amazon.co.uk, rppt@kernel.org, seanjc@google.com, shuah@kernel.org, steven.price@arm.com, steven.sistare@oracle.com, suzuki.poulose@arm.com, tabba@google.com, thomas.lendacky@amd.com, usama.arif@bytedance.com, vannapurve@google.com, vbabka@suse.cz, viro@zeniv.linux.org.uk, vkuznets@redhat.com, wei.w.wang@intel.com, will@kernel.org, willy@infradead.org, xiaoyao.li@intel.com, yan.y.zhao@intel.com, yilun.xu@intel.com, yuzenghui@huawei.com, zhiquan1.li@intel.com Content-Type: text/plain; charset="UTF-8" Update test script to also test HugeTLB support for guest_memfd. Signed-off-by: Ackerley Tng Change-Id: I7c6cc25d6b86e1e0dc74018f46c7e2796fab6357 --- .../kvm/x86/private_mem_conversions_test.sh | 29 ++++++++++++++----- 1 file changed, 22 insertions(+), 7 deletions(-) diff --git a/tools/testing/selftests/kvm/x86/private_mem_conversions_test.sh b/tools/testing/selftests/kvm/x86/private_mem_conversions_test.sh index 5dda6916e071..0d2c5fa729fd 100755 --- a/tools/testing/selftests/kvm/x86/private_mem_conversions_test.sh +++ b/tools/testing/selftests/kvm/x86/private_mem_conversions_test.sh @@ -57,6 +57,17 @@ backing_src_types+=( shmem ) backing_src_types+=( shared_hugetlb ) || \ echo "skipping shared_hugetlb backing source type" +private_mem_backing_src_types=( private_mem_guest_mem ) +[ -n "$hugepage_default_enabled" ] && \ + private_mem_backing_src_types+=( private_mem_hugetlb ) || \ + echo "skipping private_mem_hugetlb backing source type" +[ -n "$hugepage_2mb_enabled" ] && \ + private_mem_backing_src_types+=( private_mem_hugetlb_2mb ) || \ + echo "skipping private_mem_hugetlb_2mb backing source type" +[ -n "$hugepage_1gb_enabled" ] && \ + private_mem_backing_src_types+=( private_mem_hugetlb_1gb ) || \ + echo "skipping private_mem_hugetlb_1gb backing source type" + set +e TEST_EXECUTABLE="$(dirname "$0")/private_mem_conversions_test" @@ -66,17 +77,21 @@ TEST_EXECUTABLE="$(dirname "$0")/private_mem_conversions_test" for src_type in "${backing_src_types[@]}"; do - set -x + for private_mem_src_type in "${private_mem_backing_src_types[@]}"; do - $TEST_EXECUTABLE -s "$src_type" -n $num_vcpus_to_test - $TEST_EXECUTABLE -s "$src_type" -n $num_vcpus_to_test -m $num_memslots_to_test + set -x - $TEST_EXECUTABLE -s "$src_type" -n $num_vcpus_to_test -g - $TEST_EXECUTABLE -s "$src_type" -n $num_vcpus_to_test -m $num_memslots_to_test -g + $TEST_EXECUTABLE -s "$src_type" -p "$private_mem_src_type" -n $num_vcpus_to_test + $TEST_EXECUTABLE -s "$src_type" -p "$private_mem_src_type" -n $num_vcpus_to_test -m $num_memslots_to_test - { set +x; } 2>/dev/null + $TEST_EXECUTABLE -s "$src_type" -p "$private_mem_src_type" -n $num_vcpus_to_test -g + $TEST_EXECUTABLE -s "$src_type" -p "$private_mem_src_type" -n $num_vcpus_to_test -m $num_memslots_to_test -g - echo + { set +x; } 2>/dev/null + + echo + + done done ) -- 2.49.0.1045.g170613ef41-goog