|SUCCESS| dma/idxd: remove experimental on whole driver

[dpdklab at iol.unh.edu]

Test-Label: ai-code-review
Test-Status: SUCCESS
https://dpdk.org/patch/170857

_AI Code Review_

=== Patch Review: series.patch (via Claude) ===
Review date: 2026-10-08

# DPDK Patch Review

## Summary

**No correctness, style, or process issues found.**

This patch simply removes the "EXPERIMENTAL" designation from the Intel IDXD DMA driver in the MAINTAINERS file, indicating the driver is now considered stable. The change is appropriate and well-justified.

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## Detailed Analysis

### Correctness Review
- **No code changes**: This patch modifies only documentation (MAINTAINERS file)
- **No resource management**: No allocations, frees, locks, or other resources involved
- **No logic changes**: No opportunity for use-after-free, leaks, races, or other correctness bugs

### Style and Formatting Review
- **Not applicable**: MAINTAINERS file is not subject to C coding style guidelines
- **File format**: The change follows the existing MAINTAINERS file format correctly

### API and Documentation Review
- **Release notes**: This change does **not** require release notes. Removing an experimental designation from a driver that has been stable "for a long time" (per commit message) is a documentation cleanup, not a user-facing change
- **Fixes tag**: Appropriate use of `Fixes:` tag pointing to the original driver addition
- **Cc: stable**: Correctly tagged for backport to LTS releases

### Process Compliance
- **Single atomic change**: The patch makes one logical change (removing experimental status)
- **Appropriate scope**: Touches only the necessary file for this change
- **Backport suitability**: The author correctly notes this can be backported to all supported LTS releases

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## Conclusion

This is a clean documentation update with no technical issues. The patch correctly removes the experimental designation from a mature driver and is properly tagged for stable backports.