int mlx5e_rss_set_rxfh(struct mlx5e_rss *rss, const u32 *indir,
		       const u8 *key, const u8 *hfunc,
		       u32 *rqns, unsigned int num_rqns)
int mlx5e_rss_set_rxfh(struct mlx5e_rss *rss, const u32 *indir,
		       const u8 *key, const u8 *hfunc,
		       u32 *rqns, u32 *vhca_ids, unsigned int num_rqns)