rr-debugger / rr-debugger/rr

Support Strix Halo CPUs

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Dominant language
C++
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Forks
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Merged PRs (30d)
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Description

Please add support for:

Ryzen AI Max 385, AI Max 390, and AI Max+ 395

[FATAL src/PerfCounters_x86.h:153:compute_cpu_microarch()] AMD CPU type 0x70f00 (ext family 0xb) unknown

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start in src/PerfCounters_x86.h at compute_cpu_microarch() and reproduce the reported unknown AMD CPU type 0x70f00 error. Trace how CPU types are recognized there, then verify that Ryzen AI Max 385, AI Max 390, and AI Max+ 395 are accepted without the fatal error.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp, linux
Domain
devtools, operating-systems
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
42/100

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