[dpdk-dev] [PATCH] net/mlx5: fix zero out UDP checksum in encap data
Matan Azrad
matan at mellanox.com
Wed Jan 22 16:03:58 CET 2020
From: Eli Britstein <elibr at mellanox.com>
The cited commit zeroed the UDP checksum for raw-encap case. Add the
same handling for vxlan-encap case.
Fixes: bf1d7d9a033a ("net/mlx5: zero out UDP checksum in encapsulation")
Cc: stable at dpdk.org
Signed-off-by: Eli Britstein <elibr at mellanox.com>
Acked-by: Matan Azrad <matan at mellanox.com>
---
drivers/net/mlx5/mlx5_flow_dv.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/mlx5/mlx5_flow_dv.c b/drivers/net/mlx5/mlx5_flow_dv.c
index 5a1b426..367e7d7 100644
--- a/drivers/net/mlx5/mlx5_flow_dv.c
+++ b/drivers/net/mlx5/mlx5_flow_dv.c
@@ -2931,8 +2931,6 @@ struct field_modify_info modify_tcp[] = {
(const struct rte_flow_action_raw_encap *)action->conf;
res.size = raw_encap_data->size;
memcpy(res.buf, raw_encap_data->data, res.size);
- if (flow_dv_zero_encap_udp_csum(res.buf, error))
- return -rte_errno;
} else {
if (action->type == RTE_FLOW_ACTION_TYPE_VXLAN_ENCAP)
encap_data =
@@ -2946,6 +2944,8 @@ struct field_modify_info modify_tcp[] = {
&res.size, error))
return -rte_errno;
}
+ if (flow_dv_zero_encap_udp_csum(res.buf, error))
+ return -rte_errno;
if (flow_dv_encap_decap_resource_register(dev, &res, dev_flow, error))
return rte_flow_error_set(error, EINVAL,
RTE_FLOW_ERROR_TYPE_ACTION,
--
1.8.3.1
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