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path: root/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
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Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/en_main.c')
-rw-r--r--drivers/net/ethernet/mellanox/mlx5/core/en_main.c27
1 files changed, 21 insertions, 6 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index be782c508f3a..544c287c6481 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -2695,20 +2695,30 @@ void mlx5e_build_indir_tir_ctx_hash(struct mlx5e_rss_params *rss_params,
ttconfig->rx_hash_fields);
}
+static void mlx5e_update_rx_hash_fields(struct mlx5e_tirc_config *ttconfig,
+ enum mlx5e_traffic_types tt,
+ u32 rx_hash_fields)
+{
+ *ttconfig = tirc_default_config[tt];
+ ttconfig->rx_hash_fields = rx_hash_fields;
+}
+
void mlx5e_modify_tirs_hash(struct mlx5e_priv *priv, void *in, int inlen)
{
void *tirc = MLX5_ADDR_OF(modify_tir_in, in, ctx);
+ struct mlx5e_rss_params *rss = &priv->rss_params;
struct mlx5_core_dev *mdev = priv->mdev;
int ctxlen = MLX5_ST_SZ_BYTES(tirc);
+ struct mlx5e_tirc_config ttconfig;
int tt;
MLX5_SET(modify_tir_in, in, bitmask.hash, 1);
for (tt = 0; tt < MLX5E_NUM_INDIR_TIRS; tt++) {
memset(tirc, 0, ctxlen);
- mlx5e_build_indir_tir_ctx_hash(&priv->rss_params,
- &tirc_default_config[tt],
- tirc, false);
+ mlx5e_update_rx_hash_fields(&ttconfig, tt,
+ rss->rx_hash_fields[tt]);
+ mlx5e_build_indir_tir_ctx_hash(rss, &ttconfig, tirc, false);
mlx5_core_modify_tir(mdev, priv->indir_tir[tt].tirn, in, inlen);
}
@@ -2717,9 +2727,9 @@ void mlx5e_modify_tirs_hash(struct mlx5e_priv *priv, void *in, int inlen)
for (tt = 0; tt < MLX5E_NUM_INDIR_TIRS; tt++) {
memset(tirc, 0, ctxlen);
- mlx5e_build_indir_tir_ctx_hash(&priv->rss_params,
- &tirc_default_config[tt],
- tirc, true);
+ mlx5e_update_rx_hash_fields(&ttconfig, tt,
+ rss->rx_hash_fields[tt]);
+ mlx5e_build_indir_tir_ctx_hash(rss, &ttconfig, tirc, true);
mlx5_core_modify_tir(mdev, priv->inner_indir_tir[tt].tirn, in,
inlen);
}
@@ -4514,11 +4524,16 @@ void mlx5e_build_rq_params(struct mlx5_core_dev *mdev,
void mlx5e_build_rss_params(struct mlx5e_rss_params *rss_params,
u16 num_channels)
{
+ enum mlx5e_traffic_types tt;
+
rss_params->hfunc = ETH_RSS_HASH_XOR;
netdev_rss_key_fill(rss_params->toeplitz_hash_key,
sizeof(rss_params->toeplitz_hash_key));
mlx5e_build_default_indir_rqt(rss_params->indirection_rqt,
MLX5E_INDIR_RQT_SIZE, num_channels);
+ for (tt = 0; tt < MLX5E_NUM_INDIR_TIRS; tt++)
+ rss_params->rx_hash_fields[tt] =
+ tirc_default_config[tt].rx_hash_fields;
}
void mlx5e_build_nic_params(struct mlx5_core_dev *mdev,