Searched refs:txr_head (Results 1 – 1 of 1) sorted by relevance
178 int txr_head; /* Where new data goes */ member828 pi->txr_head = 0; in mpsc_init_rings()902 pi->txr_head = 0; in mpsc_uninit_rings()1096 + (pi->txr_head * MPSC_TXRE_SIZE)); in mpsc_setup_tx_desc()1121 while (CIRC_CNT(pi->txr_head, pi->txr_tail, MPSC_TXR_ENTRIES) in mpsc_copy_tx_data()1132 bp = pi->txb + (pi->txr_head * MPSC_TXBE_SIZE); in mpsc_copy_tx_data()1142 bp = pi->txb + (pi->txr_head * MPSC_TXBE_SIZE); in mpsc_copy_tx_data()1162 pi->txr_head = (pi->txr_head + 1) & (MPSC_TXR_ENTRIES - 1); in mpsc_copy_tx_data()1192 if (pi->txr_head == pi->txr_tail) in mpsc_tx_intr()1718 while (pi->txr_head != pi->txr_tail) { in mpsc_console_write()[all …]