From: Dekel Peled <dekelp@mellanox.com>
To: yskoh@mellanox.com, viacheslavo@mellanox.com, shahafs@mellanox.com
Cc: jackmin@mellanox.com, orika@mellanox.com, dev@dpdk.org
Subject: [dpdk-dev] [PATCH] net/mlx5: fix setting of item flags bitmap
Date: Thu, 18 Jul 2019 22:42:23 +0300 [thread overview]
Message-ID: <17e97355b175364266eef4eb3ca959c4688f9a36.1563478206.git.dekelp@mellanox.com> (raw)
In functions flow_dv_translate() and flow_dv_validate(), the flow
items are scanned and each item is marked in item_flags bitmap.
The code handling some of the items was ported from another project,
where items are marked in a slightley different manner.
This patch fixes the setting of items in bitmap, adapting it to the
required manner.
Fixes: d53aa89aea91 ("net/mlx5: support matching on ICMP/ICMP6")
Fixes: 1242041c5601 ("net/mlx5: match GRE key and present bits")
Fixes: 2e4c987aad91 ("net/mlx5: validate Direct Rule E-Switch")
Signed-off-by: Dekel Peled <dekelp@mellanox.com>
---
drivers/net/mlx5/mlx5_flow_dv.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/net/mlx5/mlx5_flow_dv.c b/drivers/net/mlx5/mlx5_flow_dv.c
index 45cd140..7240d3b 100644
--- a/drivers/net/mlx5/mlx5_flow_dv.c
+++ b/drivers/net/mlx5/mlx5_flow_dv.c
@@ -2883,7 +2883,7 @@ struct field_modify_info modify_tcp[] = {
(dev, items, attr, item_flags, error);
if (ret < 0)
return ret;
- last_item |= MLX5_FLOW_ITEM_PORT_ID;
+ last_item = MLX5_FLOW_ITEM_PORT_ID;
break;
case RTE_FLOW_ITEM_TYPE_ETH:
ret = mlx5_flow_validate_item_eth(items, item_flags,
@@ -2979,7 +2979,7 @@ struct field_modify_info modify_tcp[] = {
(items, item_flags, gre_item, error);
if (ret < 0)
return ret;
- item_flags |= MLX5_FLOW_LAYER_GRE_KEY;
+ last_item = MLX5_FLOW_LAYER_GRE_KEY;
break;
case RTE_FLOW_ITEM_TYPE_VXLAN:
ret = mlx5_flow_validate_item_vxlan(items, item_flags,
@@ -3017,7 +3017,7 @@ struct field_modify_info modify_tcp[] = {
error);
if (ret < 0)
return ret;
- item_flags |= MLX5_FLOW_LAYER_ICMP;
+ last_item = MLX5_FLOW_LAYER_ICMP;
break;
case RTE_FLOW_ITEM_TYPE_ICMP6:
ret = mlx5_flow_validate_item_icmp6(items, item_flags,
@@ -3025,7 +3025,7 @@ struct field_modify_info modify_tcp[] = {
error);
if (ret < 0)
return ret;
- item_flags |= MLX5_FLOW_LAYER_ICMP6;
+ last_item = MLX5_FLOW_LAYER_ICMP6;
break;
default:
return rte_flow_error_set(error, ENOTSUP,
@@ -5043,7 +5043,7 @@ struct field_modify_info modify_tcp[] = {
case RTE_FLOW_ITEM_TYPE_GRE_KEY:
flow_dv_translate_item_gre_key(match_mask,
match_value, items);
- item_flags |= MLX5_FLOW_LAYER_GRE_KEY;
+ last_item = MLX5_FLOW_LAYER_GRE_KEY;
break;
case RTE_FLOW_ITEM_TYPE_NVGRE:
flow_dv_translate_item_nvgre(match_mask, match_value,
@@ -5073,12 +5073,12 @@ struct field_modify_info modify_tcp[] = {
case RTE_FLOW_ITEM_TYPE_ICMP:
flow_dv_translate_item_icmp(match_mask, match_value,
items, tunnel);
- item_flags |= MLX5_FLOW_LAYER_ICMP;
+ last_item = MLX5_FLOW_LAYER_ICMP;
break;
case RTE_FLOW_ITEM_TYPE_ICMP6:
flow_dv_translate_item_icmp6(match_mask, match_value,
items, tunnel);
- item_flags |= MLX5_FLOW_LAYER_ICMP6;
+ last_item = MLX5_FLOW_LAYER_ICMP6;
break;
default:
break;
--
1.8.3.1
next reply other threads:[~2019-07-18 19:42 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-18 19:42 Dekel Peled [this message]
2019-07-19 4:29 ` [dpdk-dev] [PATCH] net/mlx5: fix setting of item flags bitmap Slava Ovsiienko
2019-07-19 5:35 ` Jack Min
2019-07-21 7:53 ` Raslan Darawsheh
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