|WARNING| [2/2] bpf: silence noisy message

[dpdklab at iol.unh.edu]

Test-Label: ai-code-review
Test-Status: WARNING
https://dpdk.org/patch/166464

_AI Code Review_

=== Patch Review: series.patch (via Claude) ===
Review date: 2026-07-01

# DPDK Patch Review

## Patch 1/2: bpf: default log level should be NOTICE

**No issues found.**

This patch changes the default log level registration from INFO to NOTICE, which is a straightforward change to align with other DPDK libraries. No correctness, style, or documentation issues.

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## Patch 2/2: bpf: silence noisy message

### Warnings

**Log level reduction without justification in release notes:**
The patch changes a log message from INFO to DEBUG level. While the commit message explains the motivation, this is a user-visible behavior change (log output reduction) that should be documented in release notes. Users who rely on seeing this message at INFO level to confirm BPF loading will no longer see it by default.

Suggested action: Add a release notes entry in `doc/guides/rel_notes/release_26_07.rst` (or current release) noting that BPF load success messages are now logged at DEBUG level instead of INFO.

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## Summary

Both patches are correct from a code perspective. The first patch has no issues. The second patch should include a release notes update to document the user-visible change in logging behavior.

**Severity:**
- Patch 1/2: Clean
- Patch 2/2: Warning (missing release notes for user-visible behavior change)