DMAR_PQT_REG       78 drivers/iommu/intel-svm.c 	dmar_writeq(iommu->reg + DMAR_PQT_REG, 0ULL);
DMAR_PQT_REG       87 drivers/iommu/intel-svm.c 	dmar_writeq(iommu->reg + DMAR_PQT_REG, 0ULL);
DMAR_PQT_REG      541 drivers/iommu/intel-svm.c 	tail = dmar_readq(iommu->reg + DMAR_PQT_REG) & PRQ_RING_MASK;