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[2003:cb:c70d:3a00:d73c:6a8:ca9f:1df7]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-436dd11ddfdsm29945505e9.1.2025.01.08.02.45.22 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 08 Jan 2025 02:45:22 -0800 (PST) Message-ID: <0733555b-886e-42c4-ac06-fbd0a324e186@redhat.com> Date: Wed, 8 Jan 2025 11:45:21 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: [Invitation] bi-weekly guest_memfd upstream call on 2025-01-09 From: David Hildenbrand To: linux-coco@lists.linux.dev, "linux-mm@kvack.org" , KVM References: <6f2bfac2-d9e7-4e4a-9298-7accded16b4f@redhat.com> <3a544ba8-85cd-4b91-940f-85f6f07f2085@redhat.com> 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 In-Reply-To: X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: HJDwDJLomacFcS-jJZUhsuSAfXmu-hEsZyxaWUh-sJM_1736333125 X-Mimecast-Originator: redhat.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Stat-Signature: n7xz4y5op6djcssagyz6ouwpnnkyyx5i X-Rspamd-Queue-Id: 243F6120017 X-Rspam-User: X-Rspamd-Server: rspam01 X-HE-Tag: 1736333127-541012 X-HE-Meta: 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 r88Ghx6G 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.017939, 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, Happy New Year! I just returned from PTO, so I'm a bit late with the invitation ... We'll have our next guest_memfd upstream call tomorrow, Thursday, 2025-01-09 at 8:00 - 9:00am (GMT-08:00) 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 don't have a lot yet on the agenda, so maybe this meeting will be less packed? :) In this meeting we'll likely talk about: * Fuad's updated "restricted mapping" series from 2024-12-13. Hopefully Fuad can give us an overview :) * Michael's 2MN THP series (although Michael will likely not be around) And we'll continue our discussion on: * Challenges with supporting huge pages * Challenges with shared vs. private conversion * guest_memfd as a "library" 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