Searched refs:sp_txinuse (Results 1 – 2 of 2) sorted by relevance
645 scp->sp_txinuse = 0; in sca_dmac_init() 1016 if ((scp->sp_txinuse >= (scp->sp_ntxdesc - 1)) in sca_start() 1020 if (scp->sp_txinuse in sca_start() 1024 SCA_DPRINTF(SCA_DEBUG_TX, ("TX: txinuse %d\n", scp->sp_txinuse)); in sca_start() 1065 if (scp->sp_txinuse) in sca_start() 1127 scp->sp_txinuse++; in sca_start() 1131 ("TX: inuse %d index %d\n", scp->sp_txinuse, scp->sp_txcur)); in sca_start() 1139 if (scp->sp_txinuse < (scp->sp_ntxdesc - 1)) in sca_start() 1141 if (scp->sp_txinuse < scp->sp_ntxdesc) in sca_start() 1267 scp->sp_txinuse in sca_dmac_intr() [all...]
115 volatile u_int sp_txinuse; /* descriptors in use */ member