Hello, We just had our 59th meeting with Mat, Peter and Ossama (Intel OTC) and myself (Tessares). Thanks again for this new good meeting! Here are the minutes of the meeting: Accepted patches: - mptcp: harmonize locking on all socket operations: - by Paolo - accepted by Mat and Peter - added at the end of the patch series - mptcp: simplify crypto.c: - by Davide - v2 accepted by Matt (after a v1 reviewed by Mat and us at the last meeting) - "squashed" in "mptcp: Add key generation and token tree" and "mptcp: Add handling of incoming MP_JOIN requests" - mptcp: avoid validating MP_CAPABLE keys on 3way HS handling: - by Paolo - accepted by Peter, Mat, Christoph - "squashed" in "mptcp: Create SUBFLOW socket for incoming connections" - should fix instability in the kselftests - *Note*: Mat ran the kselftests in a loop for one hour and he didn't see any issue! Pending patches: - mptcp: Make MPTCP socket block/wakeup ignore sk_receive_queue : - by Mat - commented by Paolo - *Note*: Mat is looking at adding spinlock, he will check if it could trigger deadlocks, more for a long term solution - mptcp: new sysctl to control the activation per NS: - by Matthieu - Note*: still some open questions, feel free to comment ;-) - Note*: if there is no comment, Matth will send a new version tomorrow with two small changes (one comment, one renamed function) - Implement outgoing MP_JOIN: - patch-set (9 patches) by Peter - *Note*: for the addition of the sysctl for the IP to announce, this patch could be based on top of "mptcp: new sysctl to control the activation per NS". Other solution is to temporary set a kernel module option but because it is not set as a module, it will have to be set at startup :) - Note*: Peter will send a v2 soon, applying Paolo's recommendations (it includes a split of the PM patch to have one patch we will remove later on) Feedback from netdev: - nobody at the meeting receives any feedback Feedback from LPC: - any feedback? Should arrive next week or the week after: be notified of acceptance by August 9th. Testing MPTCP Upstream with Sparse: - anybody did that? - Davide did some tests, not big issues. See: https://paste.fedoraproject.org/paste/boVPC8dzVYZzxfLWDJ~T~g roadmap proposal/discussion: - see: https://lists.01.org/pipermail/mptcp/2019-July/001505.html - seems that Peter is not working on the mentioned topics, maybe Mat is - Mat will comment on the list - Could be good to discuss about that in the meeting with Paolo next time. Next meeting: - We propose to have it next Thursday, the 1st of August. - Usual time: 16:00 UTC (9am PDT, 6pm CEST) - Still open to everyone! - https://annuel2.framapad.org/p/mptcp_upstreaming_20190801 Feel free to comment on these points and propose new ones for the next meeting! Talk to you next week, Matthieu -- Matthieu Baerts | R&D Engineer matthieu.baerts(a)tessares.net Tessares SA | Hybrid Access Solutions www.tessares.net 1 Avenue Jean Monnet, 1348 Louvain-la-Neuve, Belgium