core/en/rss.c

107 static int mlx5e_rss_copy(struct mlx5e_rss *to, const struct mlx5e_rss *from)
111 	if (to->indir.actual_table_size != from->indir.actual_table_size ||
112 	    to->indir.max_table_size != from->indir.max_table_size) {
113 		mlx5e_rss_warn(to->mdev,
114 			       "Failed to copy RSS due to size mismatch, src (actual %u, max %u) != dst (actual %u, max %u)\n",
116 			       to->indir.actual_table_size, to->indir.max_table_size);
120 	dst_indir_table = to->indir.table;
121 	*to = *from;
122 	to->indir.table = dst_indir_table;
123 	memcpy(to->indir.table, from->indir.table,
232 		mlx5e_rss_warn(rss->mdev, "Failed to create %sindirect TIR: err = %d, tt = %d\n",
328 				       "Failed to update RSS hash of indirect TIR for traffic type %d: err = %d\n",
339 				       "Failed to update RSS hash of inner indirect TIR for traffic type %d: err = %d\n",
483 		mlx5e_rss_warn(rss->mdev, "Failed to redirect RQT %#x to channels: err = %d\n",
501 		mlx5e_rss_warn(rss->mdev, "Failed to redirect RQT %#x to drop RQ %#x: err = %d\n",
528 			mlx5e_rss_warn(rss->mdev, "Failed to update packet merge state of indirect TIR %#x for traffic type %d: err = %d\n",
543 			mlx5e_rss_warn(rss->mdev, "Failed to update packet merge state of inner indirect TIR %#x for traffic type %d: err = %d\n",
656 			       "Failed to update RSS hash fields of indirect TIR for traffic type %d: err = %d\n",
666 		/* Partial update happened. Try to revert - it may fail too, but
671 			       "Failed to update RSS hash fields of inner indirect TIR for traffic type %d: err = %d\n",
675 				       "Partial update of RSS hash fields happened: failed to revert indirect TIR for traffic type %d to the old values\n",