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Searched refs:DMAR_RTADDR_REG (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.4/drivers/iommu/
Dintel-iommu-debugfs.c238 if (dmar_readq(iommu->reg + DMAR_RTADDR_REG) & DMA_RTADDR_SMT) { in ctx_tbl_walk()
Dintel-iommu.c1222 dmar_writeq(iommu->reg + DMAR_RTADDR_REG, addr); in iommu_set_root_entry()
3114 rtaddr_reg = dmar_readq(iommu->reg + DMAR_RTADDR_REG); in copy_translation_tables()
/Linux-v5.4/include/linux/
Dintel-iommu.h55 #define DMAR_RTADDR_REG 0x20 /* Root entry table */ macro