~/talk

Using Open Source Software to Build an Industrial-grade Embedded Linux Platform...

on YouTube 33m
Talkat KubeCon + CloudNativeCon China 2019 · on Monday, 2019-06-24· [open-source]

speaker

name:SZ Lin
links:none on file

resources

video:https://youtu.be/JPb8jNi-aKo
slides:none on file

summary

Recipe for an industrial embedded Linux platform: pick U-Boot or equivalent bootloader, choose mainline or LTS/LTSI kernel (4.19 cited, LTS ~6 years but target >10), select C library (glibc, musl or uClibc) and rootfs (BusyBox, Debian), and wire CI/CD that uses Jenkins → LAVA to flash images and run automated tests. License tracking via OpenChain/SPDX and daily CVE scans feed reproducible-builds and OTA tooling. The stack runs 24/7 long‑term tests (over 100 prepackaged cases) and catches regressions before release.

AI-written summary · about

chapters (35)

  1. 0:00Intro
  2. 0:46Industrial Embedded Linux Platforms
  3. 2:48Processes, Tooling and Support
  4. 3:30Target Application
  5. 4:01Lifecycle of Industrial-grade Embedded Linux Platform
  6. 5:29Bootloader behavior
  7. 6:18Linux kernel Comparison Table
  8. 7:18SoC Board Support Package Kernel
  9. 8:04LTS: Long Term Stable Kernel
  10. 8:38LTSI: Long Term Support Initiative
  11. 8:59CIP (Civil Infrastructure Platform)
  12. 9:45Linux kernel Source Comparison Table
  13. 11:43ELISA: Safety-Critical Systems
  14. 12:27C Library and Toolchain Comparison Table
  15. 13:29Year 2038 Problem
  16. 14:31Init System Comparison Table
  17. 15:43Root filesystem Comparison Table
  18. 18:03System Development Tools Comparison Table
  19. 20:21CU CD Automatic Release Pipeline
  20. 21:00Static Testing Cases Management - Jenkins
  21. 21:18Distributed Compiler
  22. 23:4224/7 Long-term Platform Test
  23. 25:10For Stable Kernel Maintenance
  24. 25:51Reproducible Builds
  25. 26:19Open Source Testing Tools
  26. 27:24Why We Need Software Update?
  27. 27:38The Components Might Be Updated
  28. 28:22Characteristics of Industrial Embedded Linux Platform
  29. 28:49The Media for Software Update
  30. 29:06Software Update Requirements
  31. 29:38Update Approaches
  32. 30:03Partition Architecture
  33. 30:16Asymmetric Symmetrie Firmware Updates
  34. 31:24Comparison - Features
  35. 32:24Conclusion

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