From 50c1c1bfed2b3ff539e5f2d96e156dba2e2ef024 Mon Sep 17 00:00:00 2001
From: Nicolas Vollmar <nvo@scaling.ch>
Date: Wed, 26 Jun 2024 10:50:50 +0200
Subject: T2891: add documentation for ring-buffer option

(cherry picked from commit d160ef08f6f2952a93bfb058f86d193c80fee4b8)
---
 docs/configuration/interfaces/ethernet.rst | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/docs/configuration/interfaces/ethernet.rst b/docs/configuration/interfaces/ethernet.rst
index dd524035..30a13b5b 100644
--- a/docs/configuration/interfaces/ethernet.rst
+++ b/docs/configuration/interfaces/ethernet.rst
@@ -52,6 +52,14 @@ Ethernet options
 
    VyOS default will be `auto`.
 
+.. cfgcmd:: set interface ethernet <interface> ring-buffer rx <value>
+.. cfgcmd:: set interface ethernet <interface> ring-buffer tx <value>
+
+  Configures the ring buffer size of the interface.
+
+  The supported values for a specific interface can be obtained
+  with: `ethtool -g <interface>`
+
 
 Offloading
 ----------
@@ -295,5 +303,3 @@ Operation
         BR margin, min          : 0%
         Vendor SN               : FNS092xxxxx
         Date code               : 0506xx
-
-.. stop_vyoslinter
-- 
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