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[2003:cb:c73b:fa00:8909:2d07:8909:6a5a]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3a073c8c973sm13821417f8f.5.2025.04.29.05.07.06 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 29 Apr 2025 05:07:07 -0700 (PDT) Message-ID: <4d4a90e9-0325-4df7-a7ec-82e3b29c9731@redhat.com> Date: Tue, 29 Apr 2025 14:07:05 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: David Hildenbrand To: "linux-coco@lists.linux.dev" , "linux-mm@kvack.org" , KVM Subject: [Invitation] bi-weekly guest_memfd upstream call on 2025-05-01 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/g1oFAl8Ox4kFCRKpKXgACgkQTd4Q 9wD/g1oHcA//a6Tj7SBNjFNM1iNhWUo1lxAja0lpSodSnB2g4FCZ4R61SBR4l/psBL73xktp rDHrx4aSpwkRP6Epu6mLvhlfjmkRG4OynJ5HG1gfv7RJJfnUdUM1z5kdS8JBrOhMJS2c/gPf wv1TGRq2XdMPnfY2o0CxRqpcLkx4vBODvJGl2mQyJF/gPepdDfcT8/PY9BJ7FL6Hrq1gnAo4 3Iv9qV0JiT2wmZciNyYQhmA1V6dyTRiQ4YAc31zOo2IM+xisPzeSHgw3ONY/XhYvfZ9r7W1l pNQdc2G+o4Di9NPFHQQhDw3YTRR1opJaTlRDzxYxzU6ZnUUBghxt9cwUWTpfCktkMZiPSDGd KgQBjnweV2jw9UOTxjb4LXqDjmSNkjDdQUOU69jGMUXgihvo4zhYcMX8F5gWdRtMR7DzW/YE BgVcyxNkMIXoY1aYj6npHYiNQesQlqjU6azjbH70/SXKM5tNRplgW8TNprMDuntdvV9wNkFs 9TyM02V5aWxFfI42+aivc4KEw69SE9KXwC7FSf5wXzuTot97N9Phj/Z3+jx443jo2NR34XgF 89cct7wJMjOF7bBefo0fPPZQuIma0Zym71cP61OP/i11ahNye6HGKfxGCOcs5wW9kRQEk8P9 M/k2wt3mt/fCQnuP/mWutNPt95w9wSsUyATLmtNrwccz63XOwU0EVcufkQEQAOfX3n0g0fZz 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+DWgUCXw7HsgUJEqkpoQAKCRBN3hD3AP+DWrrpD/4qS3dyVRxDcDHIlmguXjC1Q5tZTwNB boaBTPHSy/Nksu0eY7x6HfQJ3xajVH32Ms6t1trDQmPx2iP5+7iDsb7OKAb5eOS8h+BEBDeq 3ecsQDv0fFJOA9ag5O3LLNk+3x3q7e0uo06XMaY7UHS341ozXUUI7wC7iKfoUTv03iO9El5f XpNMx/YrIMduZ2+nd9Di7o5+KIwlb2mAB9sTNHdMrXesX8eBL6T9b+MZJk+mZuPxKNVfEQMQ a5SxUEADIPQTPNvBewdeI80yeOCrN+Zzwy/Mrx9EPeu59Y5vSJOx/z6OUImD/GhX7Xvkt3kq Er5KTrJz3++B6SH9pum9PuoE/k+nntJkNMmQpR4MCBaV/J9gIOPGodDKnjdng+mXliF3Ptu6 3oxc2RCyGzTlxyMwuc2U5Q7KtUNTdDe8T0uE+9b8BLMVQDDfJjqY0VVqSUwImzTDLX9S4g/8 kC4HRcclk8hpyhY2jKGluZO0awwTIMgVEzmTyBphDg/Gx7dZU1Xf8HFuE+UZ5UDHDTnwgv7E th6RC9+WrhDNspZ9fJjKWRbveQgUFCpe1sa77LAw+XFrKmBHXp9ZVIe90RMe2tRL06BGiRZr jPrnvUsUUsjRoRNJjKKA/REq+sAnhkNPPZ/NNMjaZ5b8Tovi8C0tmxiCHaQYqj7G2rgnT0kt WNyWQQ== Organization: Red Hat X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: D_0HchbZY1bpVR-QYNLjQUa09GZqUX0HziYd3n6kvW8_1745928429 X-Mimecast-Originator: redhat.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Rspamd-Server: rspam12 X-Rspamd-Queue-Id: 75A1CA0008 X-Rspam-User: X-Stat-Signature: b7p4wkygt3zp1m7oyg8g59gkn1j8ihfc X-HE-Tag: 1745928431-526267 X-HE-Meta: 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 GKgwMiEW 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Hi everybody, our next guest_memfd upstream call is scheduled for Thursday, 2025-05-01 at 8:00 - 9:00am (GMT-07:00) Pacific Time - Vancouver. We'll be using the following Google meet: http://meet.google.com/wxp-wtju-jzw The meeting notes can be found at [1], where we also link recordings and collect current guest_memfd upstream proposals. If you want an google calendar invitation that also covers all future meetings, just write me a mail. We'll continue our discussion from last time on how to move forward with mmap() support and in-place conversion: In that context, Ackerley wants to discuss fault handling, validation against sharability during faults and some kvm_mem_is_private() logic details. To put something to discuss onto the agenda, reply to this mail or add them to the "Topics/questions for next meeting(s)" section in the meeting notes as a comment. [1] https://docs.google.com/document/d/1M6766BzdY1Lhk7LiR5IqVR8B8mG3cr-cxTxOrAosPOk/edit?usp=sharing -- Cheers, David / dhildenb