@sameo
 France
sortiz.org
Joined February 2008
  • Tweets466
  • Following925
  • Followers332
6Media
More @risc_v C insights from QCOM: "...we are spending 75% of opcodes on something that improves performance a few percent in some cases, may degrade performance in others, and leaves implementations and design verification with a lot of headaches."
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dl.acm.org/doi/10.1145/35871…

CoVE | Proceedings of the 20th ACM International Conference on Computing Frontiers

dl.acm.org
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I've updated my TDX blog post to remove the unfair comments about the AP-TEE RISC-V effort. I was wrong and @fagiolinux was totally right when I he said, that they're doing exactly what I propose. Way to go! 🚀🚀 @rivos x86.lol/generic/2023/02/07/i… #riscv #tee #intel #tdx

The Flawed Design of Intel TDX

This post discusses my personal opinion of Intel’s Trust Domain Extensions (TDX). This instruction set extension is Intel’s latest attempt at implementing a Trusted Execution Environment (TEE).

x86.lol
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Replying to @jesuislibre @TeadsInnovation
J'ai peut être été trop ambitieux sur le contenu et sa densité, par rapport au temps que nous avions pour le présenter :-/ Si tu as des questions, n'hesite pas!
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We are excited to announce the launch of RISE, under the umbrella of LF Europe. RISE will accelerate the development of #opensource software for RISC-V across a variety of market segments and in support of RISC-V International. Learn more: hubs.la/Q01RFbt00
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The first Göteborg @risc_v meetup is a wrap: Rivos, Inc @gaisler_space @AssuredAB @ZeroPointTechno @Kryptoblog Thanks all! It was a blast! Oh, and if you're interested in giving a talk -- ping me!
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🤩 We are thrilled to announce that @intel CTO @GregL_Intel, @Microsoft Azure CTO @markrussinovich, @AMD CTO Mark Papermaster, and @nvidia VP Ian Buck will join an #OC3 panel on "Industry Perspectives: The Impact and Future of #confidentialcomputing". oc3.dev
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🗣️Samuel Ortiz (@sameo) and Jiewen Yao will lead two sessions together at #OC3! If you want to learn about the TEE-I/O frameworks and how to build TEE-I/O-ready device firmware, we suggest you register now to follow their talks on March 15! oc3.dev/registration
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Replying to @Sebdraven @lauMarot
Mon humble conseil de prof avec seulement 3 ans d’expérience: faire des TPs qui implémentent c’est outils qu’ils aiment tant: un micro hyperviseur, un orchestrateur de containers ultra minimaliste, un runtime container en 200 lignes, etc.
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Replying to @sameo @arungupta
N**286**FM...See others at planespotters.net/airline/In…

Intel Air Shuttle Aircraft

Intel Air Shuttle Aircraft information.

planespotters.net
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Replying to @arungupta
Look at the aircraft registration code ;-)
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There's going to be a #ConfidentialComputing devroom at #FOSDEM 2023. 😁 fosdem.org/2023/news/2022-11…

FOSDEM 2023 - Accepted developer rooms

archive.fosdem.org
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Replying to @slpnix
Same board, same experience :-/
Replying to @slpnix
The R-01 is tempting indeed...
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Such a badass photo.
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Replying to @ConfidentialC2
Seamlessly running Kubernetes pods in confidential VMs: redhat.com/en/blog/what-conf…
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Welcome back!
.@ffidencio from @IntelSoftware shares how Intel's team is running #KataContainers with the support of SELinux. ow.ly/oiCe50KfYmb
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Excited to keynote @rustconf tomorrow! @tmandry and I will be talking about the state of Rust, past, present, and future. I presented at the first @rustconf about adding `union` to Rust; I'm honored to go from that to presenting the state of the union.
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Learn how the Confidential Containers project is reusing the #KataContainers software stack to build confidential micro-VMs for Kubernetes pods to run into with @sameo. youtu.be/odBdXHU8W9U

Cloud native Confidential: Isolating Kubernetes Pods with Confident...

Confidential Computing expands the cloud threat model into a drasti...

youtube.com
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