DMAR_CCMD_REG 1276 drivers/iommu/intel-iommu.c dmar_writeq(iommu->reg + DMAR_CCMD_REG, val); DMAR_CCMD_REG 1279 drivers/iommu/intel-iommu.c IOMMU_WAIT_OP(iommu, DMAR_CCMD_REG,