context_present 239 drivers/iommu/intel-iommu-debugfs.c if (!context_present(context)) context_present 847 drivers/iommu/intel-iommu.c ret = context_present(context); context_present 2004 drivers/iommu/intel-iommu.c if (context_present(context)) context_present 700 include/linux/intel-iommu.h bool context_present(struct context_entry *context);