Searched refs:intr_cause (Results 1 – 5 of 5) sorted by relevance
| /Linux-v5.10/drivers/misc/mei/ |
| D | hw-txe.c | 362 clear_bit(TXE_INTR_IN_READY_BIT, &hw->intr_cause); in mei_txe_input_doorbell_set()
461 bool ret = (hw->intr_cause & (TXE_INTR_READINESS | in mei_txe_pending_interrupts()
469 !!(hw->intr_cause & TXE_INTR_IN_READY), in mei_txe_pending_interrupts()
470 !!(hw->intr_cause & TXE_INTR_READINESS), in mei_txe_pending_interrupts()
471 !!(hw->intr_cause & TXE_INTR_ALIVENESS), in mei_txe_pending_interrupts()
472 !!(hw->intr_cause & TXE_INTR_OUT_DB)); in mei_txe_pending_interrupts()
936 clear_bit(TXE_INTR_OUT_DB_BIT, &hw->intr_cause); in mei_txe_hw_start()
1003 hw->intr_cause |= hisr & HISR_INT_STS_MSK; in mei_txe_check_and_ack_intrs()
1005 hw->intr_cause |= TXE_INTR_IN_READY; in mei_txe_check_and_ack_intrs()
1079 if (test_and_clear_bit(TXE_INTR_READINESS_BIT, &hw->intr_cause)) { in mei_txe_irq_thread_handler()
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| D | hw-txe.h | 45 unsigned long intr_cause; member
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| /Linux-v5.10/drivers/net/ethernet/qualcomm/ |
| D | qca_spi.c | 82 start_spi_intr_handling(struct qcaspi *qca, u16 *intr_cause) in start_spi_intr_handling() argument
84 *intr_cause = 0; in start_spi_intr_handling()
87 qcaspi_read_register(qca, SPI_REG_INTR_CAUSE, intr_cause); in start_spi_intr_handling()
88 netdev_dbg(qca->net_dev, "interrupts: 0x%04x\n", *intr_cause); in start_spi_intr_handling()
92 end_spi_intr_handling(struct qcaspi *qca, u16 intr_cause) in end_spi_intr_handling() argument
99 qcaspi_write_register(qca, SPI_REG_INTR_CAUSE, intr_cause, 0); in end_spi_intr_handling()
101 netdev_dbg(qca->net_dev, "acking int: 0x%04x\n", intr_cause); in end_spi_intr_handling()
571 u16 intr_cause = 0; in qcaspi_spi_thread() local
600 start_spi_intr_handling(qca, &intr_cause); in qcaspi_spi_thread()
602 if (intr_cause & SPI_INT_CPU_ON) { in qcaspi_spi_thread()
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| /Linux-v5.10/drivers/pci/controller/ |
| D | pcie-xilinx-cpm.c | 306 } intr_cause[32] = { variable
344 if (intr_cause[d->hwirq].str) in xilinx_cpm_pcie_intr_handler()
345 dev_warn(dev, "%s\n", intr_cause[d->hwirq].str); in xilinx_cpm_pcie_intr_handler()
422 for (i = 0; i < ARRAY_SIZE(intr_cause); i++) { in xilinx_cpm_setup_irq()
425 if (!intr_cause[i].str) in xilinx_cpm_setup_irq()
435 0, intr_cause[i].sym, port); in xilinx_cpm_setup_irq()
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| /Linux-v5.10/drivers/dma/ |
| D | mv_xor.c | 118 u32 intr_cause = readl_relaxed(XOR_INTR_CAUSE(chan)); in mv_chan_get_intr_cause() local
119 intr_cause = (intr_cause >> (chan->idx * 16)) & 0xFFFF; in mv_chan_get_intr_cause()
120 return intr_cause; in mv_chan_get_intr_cause()
716 u32 intr_cause) in mv_chan_err_interrupt_handler() argument
718 if (intr_cause & XOR_INT_ERR_DECODE) { in mv_chan_err_interrupt_handler()
724 chan->idx, intr_cause); in mv_chan_err_interrupt_handler()
733 u32 intr_cause = mv_chan_get_intr_cause(chan); in mv_xor_interrupt_handler() local
735 dev_dbg(mv_chan_to_devp(chan), "intr cause %x\n", intr_cause); in mv_xor_interrupt_handler()
737 if (intr_cause & XOR_INTR_ERRORS) in mv_xor_interrupt_handler()
738 mv_chan_err_interrupt_handler(chan, intr_cause); in mv_xor_interrupt_handler()
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