|SUCCESS| [v2] net/af_packet: fix build with old kernel headers

[dpdklab at iol.unh.edu]

Test-Label: ai-code-review
Test-Status: SUCCESS
https://dpdk.org/patch/172751

_AI Code Review_

=== Patch Review: series.patch (via Claude) ===
Review date: 2026-11-09

# DPDK Patch Review

## ERRORS

None.

## WARNINGS

None.

## INFO

**Documentation and meson build logic**

The patch adds a check for `PACKET_IGNORE_OUTGOING` in meson.build and documents the requirement in the NIC guide. The meson logic is correct: it checks for the symbol at configure time and skips the driver if not found, with an appropriate reason string. The `subdir_done()` calls prevent fallthrough.

**RST documentation style**

The Prerequisites section uses a simple bullet list, which is appropriate here (file names, short items). Definition list conversion is not needed.

Review-Result: CLEAN