int err;
u32 i;
+ err = mlx5_vector2eqn(mdev, param->eq_ix, &eqn_not_used, &irqn);
+ if (err)
+ return err;
+
err = mlx5_cqwq_create(mdev, ¶m->wq, param->cqc, &cq->wq,
&cq->wq_ctrl);
if (err)
return err;
- mlx5_vector2eqn(mdev, param->eq_ix, &eqn_not_used, &irqn);
-
mcq->cqe_sz = 64;
mcq->set_ci_db = cq->wq_ctrl.db.db;
mcq->arm_db = cq->wq_ctrl.db.db + 1;
int eqn;
int err;
+ err = mlx5_vector2eqn(mdev, param->eq_ix, &eqn, &irqn_not_used);
+ if (err)
+ return err;
+
inlen = MLX5_ST_SZ_BYTES(create_cq_in) +
sizeof(u64) * cq->wq_ctrl.buf.npages;
in = kvzalloc(inlen, GFP_KERNEL);
mlx5_fill_page_frag_array(&cq->wq_ctrl.buf,
(__be64 *)MLX5_ADDR_OF(create_cq_in, in, pas));
- mlx5_vector2eqn(mdev, param->eq_ix, &eqn, &irqn_not_used);
-
MLX5_SET(cqc, cqc, cq_period_mode, param->cq_period_mode);
MLX5_SET(cqc, cqc, c_eqn, eqn);
MLX5_SET(cqc, cqc, uar_page, mdev->priv.uar->index);
int err;
int eqn;
+ err = mlx5_vector2eqn(priv->mdev, ix, &eqn, &irq);
+ if (err)
+ return err;
+
c = kvzalloc_node(sizeof(*c), GFP_KERNEL, cpu_to_node(cpu));
if (!c)
return -ENOMEM;
c->xdp = !!params->xdp_prog;
c->stats = &priv->channel_stats[ix].ch;
- mlx5_vector2eqn(priv->mdev, ix, &eqn, &irq);
c->irq_desc = irq_to_desc(irq);
netif_napi_add(netdev, &c->napi, mlx5e_napi_poll, 64);
return 0;
}
+#ifdef CONFIG_MLX5_ESWITCH
static int set_feature_tc_num_filters(struct net_device *netdev, bool enable)
{
struct mlx5e_priv *priv = netdev_priv(netdev);
return 0;
}
+#endif
static int set_feature_rx_all(struct net_device *netdev, bool enable)
{
err |= MLX5E_HANDLE_FEATURE(NETIF_F_LRO, set_feature_lro);
err |= MLX5E_HANDLE_FEATURE(NETIF_F_HW_VLAN_CTAG_FILTER,
set_feature_cvlan_filter);
+#ifdef CONFIG_MLX5_ESWITCH
err |= MLX5E_HANDLE_FEATURE(NETIF_F_HW_TC, set_feature_tc_num_filters);
+#endif
err |= MLX5E_HANDLE_FEATURE(NETIF_F_RXALL, set_feature_rx_all);
err |= MLX5E_HANDLE_FEATURE(NETIF_F_RXFCS, set_feature_rx_fcs);
err |= MLX5E_HANDLE_FEATURE(NETIF_F_HW_VLAN_CTAG_RX, set_feature_rx_vlan);
FT_CAP(modify_root) &&
FT_CAP(identified_miss_table_mode) &&
FT_CAP(flow_table_modify)) {
+#ifdef CONFIG_MLX5_ESWITCH
netdev->hw_features |= NETIF_F_HW_TC;
+#endif
#ifdef CONFIG_MLX5_EN_ARFS
netdev->hw_features |= NETIF_F_NTUPLE;
#endif
int mlx5e_attach_netdev(struct mlx5e_priv *priv)
{
const struct mlx5e_profile *profile;
+ int max_nch;
int err;
profile = priv->profile;
clear_bit(MLX5E_STATE_DESTROYING, &priv->state);
+ /* max number of channels may have changed */
+ max_nch = mlx5e_get_max_num_channels(priv->mdev);
+ if (priv->channels.params.num_channels > max_nch) {
+ mlx5_core_warn(priv->mdev, "MLX5E: Reducing number of channels to %d\n", max_nch);
+ priv->channels.params.num_channels = max_nch;
+ mlx5e_build_default_indir_rqt(priv->channels.params.indirection_rqt,
+ MLX5E_INDIR_RQT_SIZE, max_nch);
+ }
+
err = profile->init_tx(priv);
if (err)
goto out;