From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C56752E7632 for ; Wed, 23 Jul 2025 13:13:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753276427; cv=none; b=KXVqF74B7sr3fOAdwvwzH9GgPzbxEdwMclTZb3JwhOAoagBsxZLvQQ2OIUakfH1Za7vPcTNlEFZ+eXLtruDJ1I4uoVcFI+MOoJYco56ScJP9eQfkJunHA0zZ9KP7RfdDPYp52VmStC+zzi4Ol08FrZ3z/G69JyzameAQBXYCPd8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753276427; c=relaxed/simple; bh=BuVlQiw4YuqhoCqbfyooddTKxtWiLyTZIS234B2Orvg=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=LRyqI6Oh4cTGKiOPQZ8e/NIiX2Yym1tKsNeHndx2yQl3nSmmlfuQUs8T6wcmp2zPyOOrKBo+JlYc+NG7sDP+FvHNio4bCmkVOHT2DE8VeB73LRh2pK9Db6rR07whprAifkDjXlJS1QodkHXQC9Lj2l9MzNXbGmPNL249yFs1bKQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=VtOYgYQY; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="VtOYgYQY" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1753276424; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:autocrypt:autocrypt; bh=WNsTttpzXt7BuB19w//5WAeWR9PeTbGdvwXUZjkwb7o=; b=VtOYgYQY28x2A7bSkTwSlx0VXEBeYm6yVLhGBA41qHQqqQvTb1pBQ9/ruJvhPLqaSKJBsI idyRoHO62fcQN+HBN0ZE0uvBirznREMLi5oK/mQtm7aRP5GVgkaf1qCowYTj2WxSropID7 1suu+3Lgvs4SAoeCBdxId9wNcGlZSuA= Received: from mail-wm1-f69.google.com (mail-wm1-f69.google.com [209.85.128.69]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-632-X_f3HlEaP-ORv_LAyxM8cA-1; Wed, 23 Jul 2025 09:13:43 -0400 X-MC-Unique: X_f3HlEaP-ORv_LAyxM8cA-1 X-Mimecast-MFC-AGG-ID: X_f3HlEaP-ORv_LAyxM8cA_1753276422 Received: by mail-wm1-f69.google.com with SMTP id 5b1f17b1804b1-45626e0d3e1so53839925e9.1 for ; Wed, 23 Jul 2025 06:13:43 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1753276422; x=1753881222; h=content-transfer-encoding:in-reply-to:organization:autocrypt :content-language:from:references:cc:to:subject:user-agent :mime-version:date:message-id:x-gm-message-state:from:to:cc:subject :date:message-id:reply-to; bh=WNsTttpzXt7BuB19w//5WAeWR9PeTbGdvwXUZjkwb7o=; b=qDdR37GDzMhO5qA5EO5ZAP5nHL5osrEjbJOg1Fs8rioNgxMXaQ5k1cKG3wnLMKgIca j1MCjZuHePhie8ZeJzWB+pQEogZtyqj6NYkBGpv53dFmDOMPAMYGFUOz7xdXZr5aNx9B iQHo97+Ul8AxE0sPWL8/0vrTpYqPc0e1zzG2LPoIbvc/yIh3H8naYGpnvnzSGAemRICi m4+lPerIYD7Wqgsmouor/mPyr3Sf3Yb+hZA84S+cIDIGb9wAM7yHpbIg8b6vX7EQZuHW DATzmN8Uv18hQ3WwRjU7vZ61dgstHr6I7c+rpzVlxLKuF452+luuQrQyd5LlQSdm0Hl/ 5lOA== X-Forwarded-Encrypted: i=1; AJvYcCUFkqFQzvZDZFxOMH43zTUv88GmAUMYzGuHP2PSvmwNUQhWW8uTblAQS3YRQyNYFF4NiByWR+AfrKXW6DFy@vger.kernel.org X-Gm-Message-State: AOJu0YyxQi8U5STU2B0Hbdv10Wfwim0G0Oj/RbMlN/B7n1vyvvoDrY/h pxI3Pvqn9y3iW+KvjQhlbvywpyX+6unz7L7DoePtfliqShb7MozYzNGMyTbthsG/99bqfilWf/h 3EzCWNvjGkAR/yk/r1tZtNa3UoWujfRtMEGdr7HL2NQjWofq5ptNb6zWudRzQV6tUS84= X-Gm-Gg: ASbGnctRJJJqp4zj5XogZO2HcjQAILwFdJOzu/ki3PwfzfayXxyoyuHpa35eP2+4YE0 nKOmJrCiixwwnC/M0sqA5APyei8mM5hmBrh54XDpMn4W5bxn2w2S0P8exwZ2mJ7siH9+Bp0S8YJ 92TBdvfVF1LzBJvXp1g0GbjpAI0rF0BjzEIquKxF11viYRG9NN6ALOwGRJEXcvzvK5hlbtFZJkI HPdaYA2uASITcQDsSYrjuhFAZdxb1Wgsjg/wx64Izc2k9fBL1mdmMU+1GdqQdoKlB7Bg/DRWYoF JMGaAjjfBTBUyS7oJejVNp6nTN28MPPZ4oFLTS8gAk82y3wz9vMx296NrPQZNevouR0Mchw9v/e 0+lG2iMyP5iqBGeq2KUUgydt6sSBGybszzf6Ap7fXFVHyuHPDCp5VHqrXNdjo5j7iXxw= X-Received: by 2002:a05:600c:6992:b0:43c:f8fe:dd82 with SMTP id 5b1f17b1804b1-45869580b01mr25222255e9.18.1753276421890; Wed, 23 Jul 2025 06:13:41 -0700 (PDT) X-Google-Smtp-Source: AGHT+IHwYuDSBLOTHiVj0Wh3MHPmxHxu71mfC5e5j46cSfr2H+W9gY9MEaPOPTTU3x+pnNaIDwBYvQ== X-Received: by 2002:a05:600c:6992:b0:43c:f8fe:dd82 with SMTP id 5b1f17b1804b1-45869580b01mr25221575e9.18.1753276421277; Wed, 23 Jul 2025 06:13:41 -0700 (PDT) Received: from ?IPV6:2003:d8:2f00:4000:a438:1541:1da1:723a? (p200300d82f004000a43815411da1723a.dip0.t-ipconnect.de. [2003:d8:2f00:4000:a438:1541:1da1:723a]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3b61ca5d266sm16226012f8f.91.2025.07.23.06.13.38 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 23 Jul 2025 06:13:40 -0700 (PDT) Message-ID: <22b2f715-c64b-4c08-bdf9-10655a7791e2@redhat.com> Date: Wed, 23 Jul 2025 15:13:37 +0200 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v16 03/22] KVM: x86: Select KVM_GENERIC_PRIVATE_MEM directly from KVM_SW_PROTECTED_VM To: Fuad Tabba , kvm@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-mm@kvack.org, kvmarm@lists.linux.dev Cc: pbonzini@redhat.com, chenhuacai@kernel.org, mpe@ellerman.id.au, anup@brainfault.org, paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu, seanjc@google.com, viro@zeniv.linux.org.uk, brauner@kernel.org, willy@infradead.org, akpm@linux-foundation.org, xiaoyao.li@intel.com, yilun.xu@intel.com, chao.p.peng@linux.intel.com, jarkko@kernel.org, amoorthy@google.com, dmatlack@google.com, isaku.yamahata@intel.com, mic@digikod.net, vbabka@suse.cz, vannapurve@google.com, ackerleytng@google.com, mail@maciej.szmigiero.name, michael.roth@amd.com, wei.w.wang@intel.com, liam.merwick@oracle.com, isaku.yamahata@gmail.com, kirill.shutemov@linux.intel.com, suzuki.poulose@arm.com, steven.price@arm.com, quic_eberman@quicinc.com, quic_mnalajal@quicinc.com, quic_tsoni@quicinc.com, quic_svaddagi@quicinc.com, quic_cvanscha@quicinc.com, quic_pderrin@quicinc.com, quic_pheragu@quicinc.com, catalin.marinas@arm.com, james.morse@arm.com, yuzenghui@huawei.com, oliver.upton@linux.dev, maz@kernel.org, will@kernel.org, qperret@google.com, keirf@google.com, roypat@amazon.co.uk, shuah@kernel.org, hch@infradead.org, jgg@nvidia.com, rientjes@google.com, jhubbard@nvidia.com, fvdl@google.com, hughd@google.com, jthoughton@google.com, peterx@redhat.com, pankaj.gupta@amd.com, ira.weiny@intel.com References: <20250723104714.1674617-1-tabba@google.com> <20250723104714.1674617-4-tabba@google.com> From: David Hildenbrand Content-Language: en-US Autocrypt: addr=david@redhat.com; keydata= xsFNBFXLn5EBEAC+zYvAFJxCBY9Tr1xZgcESmxVNI/0ffzE/ZQOiHJl6mGkmA1R7/uUpiCjJ dBrn+lhhOYjjNefFQou6478faXE6o2AhmebqT4KiQoUQFV4R7y1KMEKoSyy8hQaK1umALTdL QZLQMzNE74ap+GDK0wnacPQFpcG1AE9RMq3aeErY5tujekBS32jfC/7AnH7I0v1v1TbbK3Gp XNeiN4QroO+5qaSr0ID2sz5jtBLRb15RMre27E1ImpaIv2Jw8NJgW0k/D1RyKCwaTsgRdwuK Kx/Y91XuSBdz0uOyU/S8kM1+ag0wvsGlpBVxRR/xw/E8M7TEwuCZQArqqTCmkG6HGcXFT0V9 PXFNNgV5jXMQRwU0O/ztJIQqsE5LsUomE//bLwzj9IVsaQpKDqW6TAPjcdBDPLHvriq7kGjt WhVhdl0qEYB8lkBEU7V2Yb+SYhmhpDrti9Fq1EsmhiHSkxJcGREoMK/63r9WLZYI3+4W2rAc UucZa4OT27U5ZISjNg3Ev0rxU5UH2/pT4wJCfxwocmqaRr6UYmrtZmND89X0KigoFD/XSeVv jwBRNjPAubK9/k5NoRrYqztM9W6sJqrH8+UWZ1Idd/DdmogJh0gNC0+N42Za9yBRURfIdKSb B3JfpUqcWwE7vUaYrHG1nw54pLUoPG6sAA7Mehl3nd4pZUALHwARAQABzSREYXZpZCBIaWxk ZW5icmFuZCA8ZGF2aWRAcmVkaGF0LmNvbT7CwZgEEwEIAEICGwMGCwkIBwMCBhUIAgkKCwQW AgMBAh4BAheAAhkBFiEEG9nKrXNcTDpGDfzKTd4Q9wD/g1oFAmgsLPQFCRvGjuMACgkQTd4Q 9wD/g1o0bxAAqYC7gTyGj5rZwvy1VesF6YoQncH0yI79lvXUYOX+Nngko4v4dTlOQvrd/vhb 02e9FtpA1CxgwdgIPFKIuXvdSyXAp0xXuIuRPQYbgNriQFkaBlHe9mSf8O09J3SCVa/5ezKM OLW/OONSV/Fr2VI1wxAYj3/Rb+U6rpzqIQ3Uh/5Rjmla6pTl7Z9/o1zKlVOX1SxVGSrlXhqt kwdbjdj/csSzoAbUF/duDuhyEl11/xStm/lBMzVuf3ZhV5SSgLAflLBo4l6mR5RolpPv5wad GpYS/hm7HsmEA0PBAPNb5DvZQ7vNaX23FlgylSXyv72UVsObHsu6pT4sfoxvJ5nJxvzGi69U s1uryvlAfS6E+D5ULrV35taTwSpcBAh0/RqRbV0mTc57vvAoXofBDcs3Z30IReFS34QSpjvl Hxbe7itHGuuhEVM1qmq2U72ezOQ7MzADbwCtn+yGeISQqeFn9QMAZVAkXsc9Wp0SW/WQKb76 FkSRalBZcc2vXM0VqhFVzTb6iNqYXqVKyuPKwhBunhTt6XnIfhpRgqveCPNIasSX05VQR6/a OBHZX3seTikp7A1z9iZIsdtJxB88dGkpeMj6qJ5RLzUsPUVPodEcz1B5aTEbYK6428H8MeLq NFPwmknOlDzQNC6RND8Ez7YEhzqvw7263MojcmmPcLelYbfOwU0EVcufkQEQAOfX3n0g0fZz Bgm/S2zF/kxQKCEKP8ID+Vz8sy2GpDvveBq4H2Y34XWsT1zLJdvqPI4af4ZSMxuerWjXbVWb T6d4odQIG0fKx4F8NccDqbgHeZRNajXeeJ3R7gAzvWvQNLz4piHrO/B4tf8svmRBL0ZB5P5A 2uhdwLU3NZuK22zpNn4is87BPWF8HhY0L5fafgDMOqnf4guJVJPYNPhUFzXUbPqOKOkL8ojk CXxkOFHAbjstSK5Ca3fKquY3rdX3DNo+EL7FvAiw1mUtS+5GeYE+RMnDCsVFm/C7kY8c2d0G NWkB9pJM5+mnIoFNxy7YBcldYATVeOHoY4LyaUWNnAvFYWp08dHWfZo9WCiJMuTfgtH9tc75 7QanMVdPt6fDK8UUXIBLQ2TWr/sQKE9xtFuEmoQGlE1l6bGaDnnMLcYu+Asp3kDT0w4zYGsx 5r6XQVRH4+5N6eHZiaeYtFOujp5n+pjBaQK7wUUjDilPQ5QMzIuCL4YjVoylWiBNknvQWBXS lQCWmavOT9sttGQXdPCC5ynI+1ymZC1ORZKANLnRAb0NH/UCzcsstw2TAkFnMEbo9Zu9w7Kv AxBQXWeXhJI9XQssfrf4Gusdqx8nPEpfOqCtbbwJMATbHyqLt7/oz/5deGuwxgb65pWIzufa N7eop7uh+6bezi+rugUI+w6DABEBAAHCwXwEGAEIACYCGwwWIQQb2cqtc1xMOkYN/MpN3hD3 AP+DWgUCaCwtJQUJG8aPFAAKCRBN3hD3AP+DWlDnD/4k2TW+HyOOOePVm23F5HOhNNd7nNv3 Vq2cLcW1DteHUdxMO0X+zqrKDHI5hgnE/E2QH9jyV8mB8l/ndElobciaJcbl1cM43vVzPIWn 01vW62oxUNtEvzLLxGLPTrnMxWdZgxr7ACCWKUnMGE2E8eca0cT2pnIJoQRz242xqe/nYxBB /BAK+dsxHIfcQzl88G83oaO7vb7s/cWMYRKOg+WIgp0MJ8DO2IU5JmUtyJB+V3YzzM4cMic3 bNn8nHjTWw/9+QQ5vg3TXHZ5XMu9mtfw2La3bHJ6AybL0DvEkdGxk6YHqJVEukciLMWDWqQQ RtbBhqcprgUxipNvdn9KwNpGciM+hNtM9kf9gt0fjv79l/FiSw6KbCPX9b636GzgNy0Ev2UV m00EtcpRXXMlEpbP4V947ufWVK2Mz7RFUfU4+ETDd1scMQDHzrXItryHLZWhopPI4Z+ps0rB CQHfSpl+wG4XbJJu1D8/Ww3FsO42TMFrNr2/cmqwuUZ0a0uxrpkNYrsGjkEu7a+9MheyTzcm vyU2knz5/stkTN2LKz5REqOe24oRnypjpAfaoxRYXs+F8wml519InWlwCra49IUSxD1hXPxO WBe5lqcozu9LpNDH/brVSzHCSb7vjNGvvSVESDuoiHK8gNlf0v+epy5WYd7CGAgODPvDShGN g3eXuA== Organization: Red Hat In-Reply-To: <20250723104714.1674617-4-tabba@google.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 23.07.25 12:46, Fuad Tabba wrote: > From: Sean Christopherson > > Now that KVM_SW_PROTECTED_VM doesn't have a hidden dependency on KVM_X86, > select KVM_GENERIC_PRIVATE_MEM from within KVM_SW_PROTECTED_VM instead of > conditionally selecting it from KVM_X86. > > No functional change intended. > > Signed-off-by: Sean Christopherson > Signed-off-by: Fuad Tabba > --- Reviewed-by: David Hildenbrand -- Cheers, David / dhildenb