* [PATCH] net/mlx5: validate GTP PSC QFI width
@ 2025-04-25 19:35 Dariusz Sosnowski
0 siblings, 0 replies; only message in thread
From: Dariusz Sosnowski @ 2025-04-25 19:35 UTC (permalink / raw)
To: Viacheslav Ovsiienko, Bing Zhao, Ori Kam, Suanming Mou, Matan Azrad
Cc: dev, stable
Add missing validation of GTP PSC QFI flow field width for
modify field flow action.
Fixes: 0f4aa72b99da ("net/mlx5: support flow modify field with HWS")
Cc: suanmingm@nvidia.com
Cc: stable@dpdk.org
Signed-off-by: Dariusz Sosnowski <dsosnowski@nvidia.com>
Acked-by: Bing Zhao <bingz@nvidia.com>
---
drivers/net/mlx5/mlx5_flow_dv.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/mlx5/mlx5_flow_dv.c b/drivers/net/mlx5/mlx5_flow_dv.c
index 608c42db1d..c217634d9b 100644
--- a/drivers/net/mlx5/mlx5_flow_dv.c
+++ b/drivers/net/mlx5/mlx5_flow_dv.c
@@ -1451,6 +1451,8 @@ mlx5_flow_item_field_width(struct rte_eth_dev *dev,
case RTE_FLOW_FIELD_META:
return (flow_dv_get_metadata_reg(dev, attr, error) == REG_C_0) ?
rte_popcount32(priv->sh->dv_meta_mask) : 32;
+ case RTE_FLOW_FIELD_GTP_PSC_QFI:
+ return 6;
case RTE_FLOW_FIELD_POINTER:
case RTE_FLOW_FIELD_VALUE:
return inherit < 0 ? 0 : inherit;
--
2.39.5
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