DMAR_IQT_REG     1202 drivers/iommu/dmar.c 		tail = readl(iommu->reg + DMAR_IQT_REG);
DMAR_IQT_REG     1274 drivers/iommu/dmar.c 	writel(qi->free_head << shift, iommu->reg + DMAR_IQT_REG);
DMAR_IQT_REG     1401 drivers/iommu/dmar.c 	while ((readl(iommu->reg + DMAR_IQT_REG) !=
DMAR_IQT_REG     1438 drivers/iommu/dmar.c 	writel(0, iommu->reg + DMAR_IQT_REG);