MAX_CTRL_QUEUES
tot_entries += MAX_CTRL_QUEUES;
tot_size += MAX_CTRL_QUEUES * MAX_CTRL_TXQ_ENTRIES *
struct sge_ctrl_txq ctrlq[MAX_CTRL_QUEUES];
ctrl_entries = DIV_ROUND_UP(MAX_CTRL_QUEUES, 4);
DIV_ROUND_UP(MAX_CTRL_QUEUES, 4) + 1;