Lines Matching refs:sts
1002 u32 ver, sts; in alloc_iommu() local
1056 sts = readl(iommu->reg + DMAR_GSTS_REG); in alloc_iommu()
1057 if (sts & DMA_GSTS_IRES) in alloc_iommu()
1059 if (sts & DMA_GSTS_TES) in alloc_iommu()
1061 if (sts & DMA_GSTS_QIES) in alloc_iommu()
1337 u32 sts; in dmar_disable_qi() local
1345 sts = readl(iommu->reg + DMAR_GSTS_REG); in dmar_disable_qi()
1346 if (!(sts & DMA_GSTS_QIES)) in dmar_disable_qi()
1361 !(sts & DMA_GSTS_QIES), sts); in dmar_disable_qi()
1371 u32 sts; in __dmar_enable_qi() local
1389 IOMMU_WAIT_OP(iommu, DMAR_GSTS_REG, readl, (sts & DMA_GSTS_QIES), sts); in __dmar_enable_qi()