From dfc853c0ac2f8f15765a51268a53b023d4cf6c65 Mon Sep 17 00:00:00 2001 From: Damjan Marion Date: Tue, 4 Jan 2022 20:07:32 +0100 Subject: dpdk: keep buffer flags per-device Type: improvement Change-Id: Idb0b079df49c12643c9a93ee0effe011d3489068 Signed-off-by: Damjan Marion --- src/plugins/dpdk/device/common.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'src/plugins/dpdk/device/common.c') diff --git a/src/plugins/dpdk/device/common.c b/src/plugins/dpdk/device/common.c index b3de5cf652c..3bd5001480e 100644 --- a/src/plugins/dpdk/device/common.c +++ b/src/plugins/dpdk/device/common.c @@ -147,7 +147,12 @@ dpdk_device_setup (dpdk_device_t * xd) goto error; rte_eth_dev_set_mtu (xd->port_id, hi->max_packet_bytes); + xd->buffer_flags = + (VLIB_BUFFER_TOTAL_LENGTH_VALID | VLIB_BUFFER_EXT_HDR_VALID); + if (xd->port_conf.rxmode.offloads & DEV_RX_OFFLOAD_TCP_CKSUM) + xd->buffer_flags |= + (VNET_BUFFER_F_L4_CHECKSUM_COMPUTED | VNET_BUFFER_F_L4_CHECKSUM_CORRECT); if (xd->flags & DPDK_DEVICE_FLAG_ADMIN_UP) dpdk_device_start (xd); -- cgit 1.2.3-korg