Lines Matching refs:sts
477 u32 sts; in iommu_set_irq_remapping() local
490 readl, (sts & DMA_GSTS_IRTPS), sts); in iommu_set_irq_remapping()
503 u32 sts; in iommu_enable_irq_remapping() local
511 readl, (sts & DMA_GSTS_IRES), sts); in iommu_enable_irq_remapping()
514 if (sts & DMA_GSTS_CFIS) { in iommu_enable_irq_remapping()
518 readl, !(sts & DMA_GSTS_CFIS), sts); in iommu_enable_irq_remapping()
526 if (sts & DMA_GSTS_CFIS) in iommu_enable_irq_remapping()
667 u32 sts; in iommu_disable_irq_remapping() local
680 sts = readl(iommu->reg + DMAR_GSTS_REG); in iommu_disable_irq_remapping()
681 if (!(sts & DMA_GSTS_IRES)) in iommu_disable_irq_remapping()
688 readl, !(sts & DMA_GSTS_IRES), sts); in iommu_disable_irq_remapping()