From 8d2bf7c1d5b93becd8b4649e0c628eec94be1799 Mon Sep 17 00:00:00 2001 From: Nipun Gupta Date: Mon, 19 Jul 2021 19:29:12 +0530 Subject: [PATCH] net/dpaa: fix headroom in VSP case This patch fixes providing the correct headroom size when VSP is enabled. Fixes: e4abd4ff183c ("net/dpaa: support virtual storage profile") Cc: stable@dpdk.org Signed-off-by: Nipun Gupta --- drivers/net/dpaa/dpaa_flow.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/net/dpaa/dpaa_flow.c b/drivers/net/dpaa/dpaa_flow.c index a0087df670..c5b5ec8695 100644 --- a/drivers/net/dpaa/dpaa_flow.c +++ b/drivers/net/dpaa/dpaa_flow.c @@ -1,5 +1,5 @@ /* SPDX-License-Identifier: BSD-3-Clause - * Copyright 2017-2019 NXP + * Copyright 2017-2019,2021 NXP */ /* System headers */ @@ -999,6 +999,9 @@ static int dpaa_port_vsp_configure(struct dpaa_if *dpaa_intf, buf_prefix_cont.pass_time_stamp = true; buf_prefix_cont.pass_hash_result = false; buf_prefix_cont.pass_all_other_pcdinfo = false; + buf_prefix_cont.manip_ext_space = + RTE_PKTMBUF_HEADROOM - DPAA_MBUF_HW_ANNOTATION; + ret = fm_vsp_config_buffer_prefix_content(dpaa_intf->vsp_handle[vsp_id], &buf_prefix_cont); if (ret != E_OK) { -- 2.39.5