Searched refs:read_idx (Results 1 – 4 of 4) sorted by relevance
83 atomic_t read_idx; member152 int read_idx; in iowarrior_callback() local174 read_idx = atomic_read(&dev->read_idx); in iowarrior_callback()177 if ((intr_idx != read_idx) in iowarrior_callback()192 if (read_idx == aux_idx) { in iowarrior_callback()194 read_idx = (++read_idx == MAX_INTERRUPT_BUFFER) ? 0 : read_idx; in iowarrior_callback()195 atomic_set(&dev->read_idx, read_idx); in iowarrior_callback()260 int intr_idx, read_idx; in read_index() local262 read_idx = atomic_read(&dev->read_idx); in read_index()265 return (read_idx == intr_idx ? -1 : read_idx); in read_index()[all …]
61 u16 write_idx, read_idx; member70 u16 write_idx, read_idx; member
86 while (!cur_buf->skb && next != rxq->read_idx) { in alx_refill_rx_ring()134 if (txq->write_idx >= txq->read_idx) in alx_tpd_avail()135 return alx->tx_ringsz + txq->read_idx - txq->write_idx - 1; in alx_tpd_avail()136 return txq->read_idx - txq->write_idx - 1; in alx_tpd_avail()146 sw_read_idx = txq->read_idx; in alx_clean_tx_irq()165 txq->read_idx = sw_read_idx; in alx_clean_tx_irq()203 RRD_SI) != rxq->read_idx || in alx_clean_rx_irq()210 rxb = &rxq->bufs[rxq->read_idx]; in alx_clean_rx_irq()250 if (++rxq->read_idx == alx->rx_ringsz) in alx_clean_rx_irq()251 rxq->read_idx = 0; in alx_clean_rx_irq()[all …]
198 u32 read_idx; member636 while (newidx != console->read_idx) { in brcmf_pcie_bus_console_read()637 addr = console->buf_addr + console->read_idx; in brcmf_pcie_bus_console_read()639 console->read_idx++; in brcmf_pcie_bus_console_read()640 if (console->read_idx == console->bufsize) in brcmf_pcie_bus_console_read()641 console->read_idx = 0; in brcmf_pcie_bus_console_read()