netdev - [PATCH v5 5/6] doc/netlink: nftables: Add getcompat operation

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Message-ID: <20251120151754.1111675-6-one-d-wide@protonmail.com>
Date: Thu, 20 Nov 2025 15:19:39 +0000
From: "Remy D. Farley" <one-d-wide@...tonmail.com>
To: Donald Hunter <donald.hunter@...il.com>, Jakub Kicinski <kuba@...nel.org>, netdev@...r.kernel.org
Cc: Pablo Neira Ayuso <pablo@...filter.org>, Jozsef Kadlecsik <kadlec@...filter.org>, Florian Westphal <fw@...len.de>, Phil Sutter <phil@....cc>, netfilter-devel@...r.kernel.org, coreteam@...filter.org, "Remy D. Farley" <one-d-wide@...tonmail.com>
Subject: [PATCH v5 5/6] doc/netlink: nftables: Add getcompat operation

Signed-off-by: Remy D. Farley <one-d-wide@...tonmail.com>
---
 Documentation/netlink/specs/nftables.yaml | 25 +++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/Documentation/netlink/specs/nftables.yaml b/Documentation/netlink/specs/nftables.yaml
index 3cad6f857..79a3b9a20 100644
--- a/Documentation/netlink/specs/nftables.yaml
+++ b/Documentation/netlink/specs/nftables.yaml
@@ -1499,6 +1499,31 @@ sub-messages:
 operations:
   enum-model: directional
   list:
+    -
+      # Defined as nfnl_compat_subsys in net/netfilter/nft_compat.c
+      name: getcompat
+      attribute-set: compat-attrs
+      fixed-header: nfgenmsg
+      doc: Get / dump nft_compat info
+      do:
+        request:
+          value: 0xb00
+          attributes:
+            - name
+            - rev
+            - type
+        reply:
+          value: 0xb00
+          attributes:
+            - name
+            - rev
+            - type
+      dump:
+        reply:
+          attributes:
+            - name
+            - rev
+            - type
     -
       name: batch-begin
       doc: Start a batch of operations
-- 
2.50.1