Lines Matching defs:tx_head
221 u32 tx_head;
229 return priv->tx_head & HECC_TX_MB_MASK;
239 return (priv->tx_head >> HECC_TX_PRIO_SHIFT) & MAX_TX_PRIO;
400 priv->tx_head = priv->tx_tail = HECC_TX_MASK;
499 "BUG: TX mbx not ready tx_head=%08X, tx_tail=%08X\n",
500 priv->tx_head, priv->tx_tail);
526 --priv->tx_head;
528 (priv->tx_head & HECC_TX_MASK) == HECC_TX_MASK) {
773 while (priv->tx_tail - priv->tx_head > 0) {
791 if (((priv->tx_head == priv->tx_tail) &&
792 ((priv->tx_head & HECC_TX_MASK) != HECC_TX_MASK)) ||
794 ((priv->tx_head & HECC_TX_MASK) == HECC_TX_MASK)))