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([2a09:80c0:192:0:5dac:bf3d:c41:c3e7]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-431182d78b4sm115939835e9.10.2024.10.14.02.34.29 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 14 Oct 2024 02:34:30 -0700 (PDT) Message-ID: Date: Mon, 14 Oct 2024 11:34:28 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: Proposal: bi-weekly guest_memfd upstream call To: Vlastimil Babka , Ackerley Tng Cc: linux-coco@lists.linux.dev, kvm@vger.kernel.org, linux-mm@kvack.org References: <0f47fad8-50ef-425b-8954-38c26cc0a054@suse.cz> From: David Hildenbrand 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: <0f47fad8-50ef-425b-8954-38c26cc0a054@suse.cz> X-Mimecast-Spam-Score: 0 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: rspam06 X-Rspamd-Queue-Id: 8356640019 X-Stat-Signature: sy117w84hejo98pyub9ra7dry8xphzhs X-Rspam-User: X-HE-Tag: 1728898473-68229 X-HE-Meta: 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 uVf7VOPl 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000001, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 14.10.24 11:05, Vlastimil Babka wrote: > On 10/10/24 19:14, Ackerley Tng wrote: >> David Hildenbrand writes: >> >>> Ahoihoi, >>> >>> while talking to a bunch of folks at LPC about guest_memfd, it was >>> raised that there isn't really a place for people to discuss the >>> development of guest_memfd on a regular basis. >>> >>> There is a KVM upstream call, but guest_memfd is on its way of not being >>> guest_memfd specific ("library") and there is the bi-weekly MM alignment >>> call, but we're not going to hijack that meeting completely + a lot of >>> guest_memfd stuff doesn't need all the MM experts ;) >>> >>> So my proposal would be to have a bi-weekly meeting, to discuss ongoing >>> development of guest_memfd, in particular: >>> >>> (1) Organize development: (do we need 3 different implementation >>> of mmap() support ? ;) ) >>> (2) Discuss current progress and challenges >>> (3) Cover future ideas and directions >>> (4) Whatever else makes sense >>> >>> Topic-wise it's relatively clear: guest_memfd extensions were one of the >>> hot topics at LPC ;) >>> >>> I would suggest every second Thursdays from 9:00 - 10:00am PDT (GMT-7), >>> starting Thursday next week (2024-10-17). > > works for me! > >> >> This time works for me as well, thank you! >> >>> >>> We would be using Google Meet. >> >> Thanks too! Shall we use http://meet.google.com/wxp-wtju-jzw ? > > So is it going to be this one? I'll follow up with a proper invitation mail today or tomorrow. > >> >> And here's a calendar event if you'd like notifications: >> https://calendar.google.com/calendar/event?action=TEMPLATE&tmeid=NDJvYjBha3FlMWpxdHFzMGNpNnQzZDk5cjBfMjAyNDEwMTdUMTYwMDAwWiBhY2tlcmxleXRuZ0Bnb29nbGUuY29t&tmsrc=ackerleytng%40google.com&scp=ALL > > gcal says it cannot find such event? Calender needs to be public. Let me give it a try and include it in the mail I'll send out (then, I can also modify/cancel the event etc. ). -- Cheers, David / dhildenb