For someone doing related work in the open (and least remarkably in the open), Oxide Computer told some storied about the difficulty of bring up of a new mother

For someone doing related work in the open (and least remarkably in the open), Oxide Computer told some storied about the difficulty of bring up of a new motherboard, and mentioned a lot of gotcha details and hack solutions for managing their AMD chip. They talked about their bring up sequence, boot chain verification on their motherboard, and designing / creating / verifying their hardware root of trust. I heard mention of this on a podcast recently, trying to find the reference. I'm pretty sure it was [S3] - "Tales from the Bringup Lab" https://lnns.co/FBf5oLpyHK3 https://lnns.co/FBf5oLpyHK3 - or "More Tales from the Bringup Lab" https://lnns.co/LQur_ToJX9m https://lnns.co/LQur_ToJX9m But I found again these interesting things worth sharing on that search. - https://oxide.computer/blog/hubris-and-humility https://oxide.computer/blog/hubris-and-humility, see https://github.com/oxidecomputer/hubris https://github.com/oxidecomputer/hubris as some of their key enabling software/firmware, custom written—-tradeoffs discussed in podcast. - Search 1 [S1], Trammell Hudson ep mentioning firmware (chromebook related iirc) https://lnns.co/pystdPm0QvG https://lnns.co/pystdPm0QvG. - Search 2 [S2], Security, Cryptography, Whatever podcast episode mentioning Oxide and roots of trust or similar. https://lnns.co/VnyTvdhBiGC https://lnns.co/VnyTvdhBiGC Search links: [S1]: https://www.listennotes.com/search/?q=oxide+tpm https://www.listennotes.com/search/?q=oxide+tpm [S2]: https://www.listennotes.com/search/?q=oxide%20and%20friends%20hardware%20root%20of%20trust https://www.listennotes.com/search/?q=oxide%20and%20friends%... [S3]: https://www.listennotes.com/search/?q=oxide%20and%20friends%20tales https://www.listennotes.com/search/?q=oxide%20and%20friends%...