Lines Matching refs:sts
1003 u32 ver, sts; in alloc_iommu() local
1057 sts = readl(iommu->reg + DMAR_GSTS_REG); in alloc_iommu()
1058 if (sts & DMA_GSTS_IRES) in alloc_iommu()
1060 if (sts & DMA_GSTS_TES) in alloc_iommu()
1062 if (sts & DMA_GSTS_QIES) in alloc_iommu()
1343 u32 sts; in dmar_disable_qi() local
1351 sts = readl(iommu->reg + DMAR_GSTS_REG); in dmar_disable_qi()
1352 if (!(sts & DMA_GSTS_QIES)) in dmar_disable_qi()
1367 !(sts & DMA_GSTS_QIES), sts); in dmar_disable_qi()
1377 u32 sts; in __dmar_enable_qi() local
1395 IOMMU_WAIT_OP(iommu, DMAR_GSTS_REG, readl, (sts & DMA_GSTS_QIES), sts); in __dmar_enable_qi()