From 897cdb85716f3bf54ea6553a21348d05a9a2deb2 Mon Sep 17 00:00:00 2001 From: Lukas Sismis Date: Tue, 29 Jul 2025 10:52:36 +0200 Subject: [PATCH] doc/dpdK: update RX/TX descriptor note for Connect-X 4 Ticket: 7639 --- doc/userguide/capture-hardware/dpdk.rst | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/doc/userguide/capture-hardware/dpdk.rst b/doc/userguide/capture-hardware/dpdk.rst index 5f6ac53afe..21f5e198a9 100644 --- a/doc/userguide/capture-hardware/dpdk.rst +++ b/doc/userguide/capture-hardware/dpdk.rst @@ -210,9 +210,8 @@ Rx (and Tx) descriptors are set to the highest possible value to allow more buffer room when traffic spikes occur. However, it requires more memory. Individual properties can still be set manually if needed. -.. note:: Mellanox ConnectX-4 NICs does not support auto-configuration of - ``tx-descriptors`` in the TAP/IPS modes. Instead it can be set to - a fixed value (e.g. 16384). +.. note:: Mellanox ConnectX-4 NICs may not support auto-configuration of + ``RX /TX descriptors``. Instead it can be set to a fixed value (e.g. 16384). .. _dpdk-link-state-change-timeout: -- 2.47.2