NUM_TX_DESC
for (i = 0; i < NUM_TX_DESC; i++)
for (i = 0; i < NUM_TX_DESC; i++)
for (i = 0; i < NUM_TX_DESC; i++)
i == tp->dirty_tx % NUM_TX_DESC ?
entry = tp->cur_tx % NUM_TX_DESC;
if ((tp->cur_tx - NUM_TX_DESC) == tp->dirty_tx)
int entry = dirty_tx % NUM_TX_DESC;
if (tp->cur_tx - dirty_tx > NUM_TX_DESC) {
dirty_tx += NUM_TX_DESC;
#define TX_BUF_TOT_LEN (TX_BUF_SIZE * NUM_TX_DESC)
unsigned char *tx_buf[NUM_TX_DESC]; /* Tx bounce buffers */
data->tx_max_pending = NUM_TX_DESC;
data->tx_pending = NUM_TX_DESC;
unsigned int entry = (start + i) % NUM_TX_DESC;
rtl8169_tx_clear_range(tp, tp->dirty_tx, NUM_TX_DESC);
if (entry == NUM_TX_DESC - 1)
entry = (entry + 1) % NUM_TX_DESC;
return READ_ONCE(tp->dirty_tx) + NUM_TX_DESC - READ_ONCE(tp->cur_tx);
unsigned int entry = tp->cur_tx % NUM_TX_DESC;
entry = (entry + frags) % NUM_TX_DESC;
unsigned int entry = dirty_tx % NUM_TX_DESC;
struct ring_info tx_skb[NUM_TX_DESC]; /* Tx data buffers */
#define R8169_TX_RING_BYTES (NUM_TX_DESC * sizeof(struct TxDesc))
entry = priv->tx_tail % NUM_TX_DESC;
#define TX_BUF_TOT_LEN (TX_BUF_SIZE * NUM_TX_DESC)
BUG_ON(priv->tx_head - priv->tx_tail >= NUM_TX_DESC);
entry = priv->tx_head++ % NUM_TX_DESC;
if (priv->tx_head - priv->tx_tail >= NUM_TX_DESC)
for (i = 0; i < NUM_TX_DESC; i++) {
entry = tp->cur_tx % NUM_TX_DESC;
if (entry == (NUM_TX_DESC - 1))
if ((tp->cur_tx - NUM_TX_DESC) == dirty_tx) {
struct sk_buff *Tx_skbuff[NUM_TX_DESC];
#define TX_RING_BYTES (NUM_TX_DESC * sizeof(struct TxDesc))
queue_stopped = (pending == NUM_TX_DESC);
unsigned int entry = dirty_tx % NUM_TX_DESC;
memset(tp->Tx_skbuff, 0x0, NUM_TX_DESC * sizeof(struct sk_buff *));
for (i = 0; i < NUM_TX_DESC; i++) {
((i+1)%NUM_TX_DESC)*sizeof(BufferDesc);
for (i = 0; i < NUM_TX_DESC; i++) {
entry = sis_priv->cur_tx % NUM_TX_DESC;
} else if (count_dirty_tx < NUM_TX_DESC) {
struct sk_buff *tx_skbuff[NUM_TX_DESC];
entry = sis_priv->dirty_tx % NUM_TX_DESC;
sis_priv->cur_tx - sis_priv->dirty_tx < NUM_TX_DESC - 4) {
for (i = 0; i < NUM_TX_DESC; i++) {
#define TX_TOTAL_SIZE NUM_TX_DESC*sizeof(BufferDesc)