Lines Matching refs:cause
638 unsigned long cause; in mpic_handle_msi_irq() local
641 cause = readl_relaxed(mpic->per_cpu + MPIC_IN_DRBEL_CAUSE); in mpic_handle_msi_irq()
642 cause &= mpic->msi_doorbell_mask; in mpic_handle_msi_irq()
643 writel(~cause, mpic->per_cpu + MPIC_IN_DRBEL_CAUSE); in mpic_handle_msi_irq()
645 for_each_set_bit(i, &cause, BITS_PER_LONG) in mpic_handle_msi_irq()
655 unsigned long cause; in mpic_handle_ipi_irq() local
658 cause = readl_relaxed(mpic->per_cpu + MPIC_IN_DRBEL_CAUSE); in mpic_handle_ipi_irq()
659 cause &= IPI_DOORBELL_MASK; in mpic_handle_ipi_irq()
661 for_each_set_bit(i, &cause, IPI_DOORBELL_NR) in mpic_handle_ipi_irq()
672 unsigned long cause; in mpic_handle_cascade_irq() local
678 cause = readl_relaxed(mpic->per_cpu + MPIC_PPI_CAUSE); in mpic_handle_cascade_irq()
681 for_each_set_bit(i, &cause, MPIC_PER_CPU_IRQS_NR) { in mpic_handle_cascade_irq()