| /linux-6.12.1/drivers/net/ethernet/apple/ |
| D | bmac.c | 74 int tx_empty; member
586 bp->tx_empty = 0; in bmac_init_tx_ring()
647 if (i == bp->tx_empty) { in bmac_transmit_packet()
762 cp = &bp->tx_cmds[bp->tx_empty]; in bmac_txdma_intr()
775 if (bp->tx_bufs[bp->tx_empty]) { in bmac_txdma_intr()
777 dev_consume_skb_irq(bp->tx_bufs[bp->tx_empty]); in bmac_txdma_intr()
779 bp->tx_bufs[bp->tx_empty] = NULL; in bmac_txdma_intr()
782 if (++bp->tx_empty >= N_TX_RING) in bmac_txdma_intr()
783 bp->tx_empty = 0; in bmac_txdma_intr()
784 if (bp->tx_empty == bp->tx_fill) in bmac_txdma_intr()
[all …]
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| D | mace.c | 57 int tx_empty; member
424 for (i = mp->tx_empty; i != mp->tx_fill; ) { in mace_clean_rings()
488 mp->tx_empty = 0; in mace_open()
546 if (next == mp->tx_empty) { in mace_xmit_start()
580 if (next == mp->tx_empty) in mace_xmit_start()
677 i = mp->tx_empty; in mace_interrupt()
781 if (i != mp->tx_empty) { in mace_interrupt()
785 mp->tx_empty = i; in mace_interrupt()
825 cp = mp->tx_cmds + NCMDS_TX * mp->tx_empty; in mace_tx_timeout()
841 i = mp->tx_empty; in mace_tx_timeout()
[all …]
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| /linux-6.12.1/drivers/soc/apple/ |
| D | mailbox.c | 138 reinit_completion(&mbox->tx_empty); in apple_mbox_send()
142 &mbox->tx_empty, in apple_mbox_send()
176 complete(&mbox->tx_empty); in apple_mbox_send_empty_irq()
355 init_completion(&mbox->tx_empty); in apple_mbox_probe()
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| D | mailbox.h | 32 struct completion tx_empty; member
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| /linux-6.12.1/drivers/tty/serial/ |
| D | pch_uart.c | 216 int tx_empty; member
813 int tx_empty; in handle_tx() local
819 priv->tx_empty = 1; in handle_tx()
824 tx_empty = 1; in handle_tx()
829 tx_empty = 0; in handle_tx()
837 tx_empty = 0; in handle_tx()
840 priv->tx_empty = tx_empty; in handle_tx()
842 if (tx_empty) { in handle_tx()
868 priv->tx_empty = 1; in dma_handle_tx()
876 priv->tx_empty = 1; in dma_handle_tx()
[all …]
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| D | max3100.c | 83 int tx_empty; /* last TX empty bit */ member
176 s->tx_empty = (*rx & MAX3100_T) > 0; in max3100_sr()
366 return s->tx_empty; in max3100_tx_empty()
656 .tx_empty = max3100_tx_empty,
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| D | mpc52xx_uart.c | 92 unsigned int (*tx_empty)(struct uart_port *port); member
350 .tx_empty = mpc52xx_psc_tx_empty,
380 .tx_empty = mpc52xx_psc_tx_empty,
970 .tx_empty = mpc5125_psc_tx_empty,
1005 .tx_empty = mpc512x_psc_tx_empty,
1045 return psc_ops->tx_empty(port) ? TIOCSER_TEMT : 0; in mpc52xx_uart_tx_empty()
1343 .tx_empty = mpc52xx_uart_tx_empty,
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| D | tegra-tcu.c | 135 .tx_empty = tegra_tcu_uart_tx_empty,
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| D | mux.c | 404 .tx_empty = mux_tx_empty,
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| D | altera_jtaguart.c | 239 .tx_empty = altera_jtaguart_tx_empty,
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| D | esp32_acm.c | 265 .tx_empty = esp32s3_acm_tx_empty,
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| D | 21285.c | 353 .tx_empty = serial21285_tx_empty,
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| D | liteuart.c | 266 .tx_empty = liteuart_tx_empty,
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| D | sunhv.c | 378 .tx_empty = sunhv_tx_empty,
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| D | apbuart.c | 298 .tx_empty = apbuart_tx_empty,
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| D | timbuart.c | 380 .tx_empty = timbuart_tx_empty,
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| D | arc_uart.c | 453 .tx_empty = arc_serial_tx_empty,
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| D | digicolor-usart.c | 368 .tx_empty = digicolor_uart_tx_empty,
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| D | clps711x.c | 333 .tx_empty = uart_clps711x_tx_empty,
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| D | mcf.c | 448 .tx_empty = mcf_tx_empty,
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| /linux-6.12.1/drivers/usb/serial/ |
| D | f81534.c | 162 unsigned long tx_empty; member
518 if (!test_and_clear_bit(F81534_TX_EMPTY_BIT, &port_priv->tx_empty)) in f81534_submit_writer()
527 set_bit(F81534_TX_EMPTY_BIT, &port_priv->tx_empty); in f81534_submit_writer()
1103 set_bit(F81534_TX_EMPTY_BIT, &port_priv->tx_empty); in f81534_open()
1168 set_bit(F81534_TX_EMPTY_BIT, &port_priv->tx_empty); in f81534_process_per_serial_block()
1493 return test_bit(F81534_TX_EMPTY_BIT, &port_priv->tx_empty); in f81534_tx_empty()
1550 .tx_empty = f81534_tx_empty,
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| D | f81232.c | 986 .tx_empty = f81232_tx_empty,
1010 .tx_empty = f81232_tx_empty,
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| /linux-6.12.1/include/linux/usb/ |
| D | serial.h | 284 bool (*tx_empty)(struct usb_serial_port *port); member
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| /linux-6.12.1/net/mac80211/ |
| D | scan.c | 896 bool tx_empty = true; in ieee80211_scan_state_decision() local
919 tx_empty = false; in ieee80211_scan_state_decision()
943 if (associated && !tx_empty) { in ieee80211_scan_state_decision()
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| /linux-6.12.1/drivers/net/wireless/realtek/rtw88/ |
| D | sdio.c | 754 bool tx_empty = true; in rtw_sdio_deep_ps_enter() local
769 tx_empty = false; in rtw_sdio_deep_ps_enter()
775 if (!tx_empty) { in rtw_sdio_deep_ps_enter()
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