From 13ffe6059e36a54ee9285f7061d923b47d8ba79f Mon Sep 17 00:00:00 2001 From: Jerin Jacob Date: Tue, 16 Oct 2018 13:16:43 +0000 Subject: [PATCH] doc: clarify VLAN and QinQ Tx offload prerequisite - Fix missing PKT_TX_VLAN mbuf.ol_flag and mbuf.vlan_tci fields for Tx VLAN INSERT offload. - Fix missing mbuf.vlan_tci_outer field for Tx QINQ INSERT offload. - Rename deprecated PKT_TX_QINQ_PKT to PKT_TX_QINQ Fixes: cba7f53b717d ("ethdev: introduce Tx queue offloads API") Cc: stable@dpdk.org Signed-off-by: Jerin Jacob --- doc/guides/nics/features.rst | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/doc/guides/nics/features.rst b/doc/guides/nics/features.rst index a9604c1e1b..3fa5cb7457 100644 --- a/doc/guides/nics/features.rst +++ b/doc/guides/nics/features.rst @@ -527,6 +527,7 @@ Supports VLAN offload to hardware. * **[uses] rte_eth_rxconf,rte_eth_rxmode**: ``offloads:DEV_RX_OFFLOAD_VLAN_STRIP,DEV_RX_OFFLOAD_VLAN_FILTER,DEV_RX_OFFLOAD_VLAN_EXTEND``. * **[uses] rte_eth_txconf,rte_eth_txmode**: ``offloads:DEV_TX_OFFLOAD_VLAN_INSERT``. +* **[uses] mbuf**: ``mbuf.ol_flags:PKT_TX_VLAN``, ``mbuf.vlan_tci``. * **[implements] eth_dev_ops**: ``vlan_offload_set``. * **[provides] mbuf**: ``mbuf.ol_flags:PKT_RX_VLAN_STRIPPED``, ``mbuf.ol_flags:PKT_RX_VLAN`` ``mbuf.vlan_tci``. * **[provides] rte_eth_dev_info**: ``rx_offload_capa,rx_queue_offload_capa:DEV_RX_OFFLOAD_VLAN_STRIP``, @@ -544,7 +545,7 @@ Supports QinQ (queue in queue) offload. * **[uses] rte_eth_rxconf,rte_eth_rxmode**: ``offloads:DEV_RX_OFFLOAD_QINQ_STRIP``. * **[uses] rte_eth_txconf,rte_eth_txmode**: ``offloads:DEV_TX_OFFLOAD_QINQ_INSERT``. -* **[uses] mbuf**: ``mbuf.ol_flags:PKT_TX_QINQ_PKT``. +* **[uses] mbuf**: ``mbuf.ol_flags:PKT_TX_QINQ``, ``mbuf.vlan_tci_outer``. * **[provides] mbuf**: ``mbuf.ol_flags:PKT_RX_QINQ_STRIPPED``, ``mbuf.ol_flags:PKT_RX_QINQ``, ``mbuf.ol_flags:PKT_RX_VLAN_STRIPPED``, ``mbuf.ol_flags:PKT_RX_VLAN`` ``mbuf.vlan_tci``, ``mbuf.vlan_tci_outer``. -- 2.39.5