Lines Matching refs:sts
484 u32 sts; in iommu_set_irq_remapping() local
497 readl, (sts & DMA_GSTS_IRTPS), sts); in iommu_set_irq_remapping()
510 u32 sts; in iommu_enable_irq_remapping() local
518 readl, (sts & DMA_GSTS_IRES), sts); in iommu_enable_irq_remapping()
521 if (sts & DMA_GSTS_CFIS) { in iommu_enable_irq_remapping()
525 readl, !(sts & DMA_GSTS_CFIS), sts); in iommu_enable_irq_remapping()
533 if (sts & DMA_GSTS_CFIS) in iommu_enable_irq_remapping()
681 u32 sts; in iommu_disable_irq_remapping() local
694 sts = readl(iommu->reg + DMAR_GSTS_REG); in iommu_disable_irq_remapping()
695 if (!(sts & DMA_GSTS_IRES)) in iommu_disable_irq_remapping()
702 readl, !(sts & DMA_GSTS_IRES), sts); in iommu_disable_irq_remapping()