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([2001:b07:6468:f312:c8dd:75d4:99ab:290a]) by smtp.gmail.com with ESMTPSA id z5sm7979188wrv.67.2021.06.11.09.50.25 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 11 Jun 2021 09:50:26 -0700 (PDT) Subject: Re: [PATCH v5 0/7] Hyper-V nested virt enlightenments for SVM To: Vitaly Kuznetsov , Maxim Levitsky , Vineeth Pillai , Lan Tianyu , Michael Kelley , Sean Christopherson , Tom Lendacky , Wanpeng Li , Jim Mattson , Joerg Roedel , Wei Liu , Stephen Hemminger , Haiyang Zhang Cc: "H. Peter Anvin" , Thomas Gleixner , Ingo Molnar , Borislav Petkov , "K. Y. Srinivasan" , x86@kernel.org, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-hyperv@vger.kernel.org References: <5af1ccce-a07d-5a13-107b-fc4c4553dd4d@redhat.com> <683fa50765b29f203cb4b0953542dc43226a7a2f.camel@redhat.com> <878s3gybuk.fsf@vitty.brq.redhat.com> From: Paolo Bonzini Message-ID: <50dea657-ef03-4bde-b9c7-75d9e18157ea@redhat.com> Date: Fri, 11 Jun 2021 18:50:24 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.10.1 MIME-Version: 1.0 In-Reply-To: <878s3gybuk.fsf@vitty.brq.redhat.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 11/06/21 11:44, Vitaly Kuznetsov wrote: > Yea, reported already: > > https://lore.kernel.org/kvm/683fa50765b29f203cb4b0953542dc43226a7a2f.camel@redhat.com/T/#mf732ba9567923d800329f896761e4ee104475894 And that's how I learnt that 1) IS_ENABLED != #ifdef for modules 2) CONFIG_HYPERV=m is possible. Sorry Vineeth for clobbering your perfectly fine patch! Paolo