Documentation/netlink/specs/ovs_vport.yaml

Source file repositories/reference/linux-study-clean/Documentation/netlink/specs/ovs_vport.yaml

File Facts

System: Linux kernel
Corpus path: Documentation/netlink/specs/ovs_vport.yaml
Extension: .yaml
Size: 3260 bytes
Lines: 173
Domain: Support Tooling And Documentation
Bucket: Documentation
Inferred role: Support Tooling And Documentation: configuration, schema, or hardware description
Status: atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.
Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

No C-style include directives detected by the generator.

Detected Declarations

No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)
---
name: ovs_vport
version: 2
protocol: genetlink-legacy
uapi-header: linux/openvswitch.h

doc: >-
  OVS vport configuration over generic netlink.

definitions:
  -
    name: ovs-header
    type: struct
    members:
      -
        name: dp-ifindex
        type: u32
  -
    name: vport-type
    type: enum
    enum-name: ovs-vport-type
    name-prefix: ovs-vport-type-
    entries: [unspec, netdev, internal, gre, vxlan, geneve]
  -
    name: ovs-vport-stats
    type: struct
    members:
      -
        name: rx-packets
        type: u64
      -
        name: tx-packets
        type: u64
      -
        name: rx-bytes
        type: u64
      -
        name: tx-bytes
        type: u64
      -
        name: rx-errors
        type: u64
      -
        name: tx-errors
        type: u64
      -
        name: rx-dropped
        type: u64
      -
        name: tx-dropped
        type: u64

attribute-sets:
  -
    name: vport-options
    enum-name: ovs-vport-options
    name-prefix: ovs-tunnel-attr-
    attributes:
      -
        name: dst-port
        type: u32
      -
        name: extension
        type: u32
  -
    name: upcall-stats
    enum-name: ovs-vport-upcall-attr
    name-prefix: ovs-vport-upcall-attr-
    attributes:

Annotation

Atlas domain: Support Tooling And Documentation / Documentation.
Implementation status: atlas-only.

Implementation Notes

This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.