{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"Oxide and Friends","title":"Put the OS back in OSDI","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/42e834de\"></iframe>","width":"100%","height":180,"duration":4359,"description":"Oxide and Friends Twitter Space: September 6th, 2021Put the OS back in OSDIWe’ve been holding a Twitter Space weekly on Mondays at 5p for about an hour. Even though it’s not (yet?) a feature of Twitter Spaces, we have been recording them all; here is the recording for our Twitter Space for September 6th, 2021.In addition to Bryan Cantrill and Adam Leventhal, speakers on September 6th included Dan Cross, Josh Clulow, Tom Lyon, Simeon Miteff, Daniel Maslowski, Matt Campbell and Moritz. (Did we miss your name and/or get it wrong? Drop a PR!)Some of the topics we hit on, in the order that we hit them:Adam’s tweets on recording Twitter Spaces.Tweet on recovering a recording![@4:57](https://youtu.be/PVJfqjJJCkg?t=297) Timothy Roscoe’s Keynote Screenshots teasing his slidesConf videoComplicated relationship with academia and industry [@8:09](https://youtu.be/PVJfqjJJCkg?t=489) Adam’s MS graphics experienceBryan’s USENIX 2016 keynote ~1hr: A Wardrobe for the Emperor – Stitching Practical Bias into Systems Software Research Conferences as the publishing vector for CS research[@13:47](https://youtu.be/PVJfqjJJCkg?t=827) What a modern OS does > … accreted and not designed. > They were not designed, they congealed.[@17:10](https://youtu.be/PVJfqjJJCkg?t=1030) Rob Pike’s 2000 “Systems Software Research is Irrelevant” paperThe value of incremental improvements[@21:47](https://youtu.be/PVJfqjJJCkg?t=1307) Building on extant working components and interfaces Opaque, proprietary hardwareAMD Platform Security Processor > Artifacts of the OS implementation tend to have outsized impact > on overall system performance[@26:27](https://youtu.be/PVJfqjJJCkg?t=1587) Performance is not the only axis of a system Security, malleability, convenience, reliability[@31:12](https://youtu.be/PVJfqjJJCkg?t=1872) Specialization HarmonyOS, FuchsiaDifferent chips performing different tasksFirmware everywhereIntel OptaneIntel 8051[@37:02](https://youtu.be/PVJfqjJJCkg?t=2222) Open hardware and...","thumbnail_url":"https://img.transistorcdn.com/cVYTzMGAZ_7gNn2i7iJYSuWlQOM4wHdJAzEuWrnLo9A/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS80OGI3/NjA5NWY4Yjc4NzE0/ZGI5ZmMzZmY4MjFi/YThiYy5wbmc.webp","thumbnail_width":300,"thumbnail_height":300}