I will analyze and optimize linux system performance

L
luhsuan_chen
L
luhsuan_chen
Lu-Hsuan C
analyze and optimize linux system performance
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analyze and optimize linux system performance

About this gig

Is your Linux system running slower than expected?


I help identify and fix performance bottlenecks.


Analysis tools include:


perf

eBPF

flamegraphs

ftrace


Deliverables:


performance report

root cause analysis

optimization suggestions

optional code patches

  • Programming language

    • Assembly
    • C&C++

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Performance
    • Operating systems

Get to know Lu-Hsuan C

Lu-Hsuan C

System Software Engineer

  • FromTaiwan
  • Member sinceFeb 2026
  • Avg. response time6 days

  • Languages

    English
I am a highly self‑motivated software engineer with a deep‑seated enthusiasm for software development with four years of experience in collaborative programming. I’ve actively contributed to diverse open‑source projects, in‑ cluding sse2neon and semu. My primary expertise lies in system software, evident through my submitted patches to the Linux Kernel following comprehensive source code and documentation analysis. Moreover, I’ve enhanced sse2neon by optimizing CRC32‑C conversion and pioneered the first‑ever VirtIO sound device on semu in a pure MMIO interrupt environment.

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