MAX_CLIENTS
uint32_t clients[MAX_CLIENTS]; /* SMP port allocation /pipe */
uint8_t reserved[MAX_CLIENTS]; /* # of MMBs allocated per client */
uint8_t reserved[MAX_CLIENTS]; /* fixed MMBs allocation per client */
mdp5_smp_state_t client_state[MAX_CLIENTS];
void *priv[MAX_CLIENTS];
struct ism_client *subs[MAX_CLIENTS];