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Searched refs:DMAR_IQT_REG (Results 1 - 6 of 6) sorted by relevance

/kernel/linux/linux-5.10/drivers/iommu/intel/
H A Ddmar.c1249 tail = readl(iommu->reg + DMAR_IQT_REG); in qi_check_fault()
1334 writel(qi->free_head << shift, iommu->reg + DMAR_IQT_REG); in qi_submit_sync()
1557 while ((readl(iommu->reg + DMAR_IQT_REG) != in dmar_disable_qi()
1594 writel(0, iommu->reg + DMAR_IQT_REG); in __dmar_enable_qi()
H A Ddebugfs.c424 dmar_readq(iommu->reg + DMAR_IQT_REG) >> shift); in invalidation_queue_show()
/kernel/linux/linux-6.6/drivers/iommu/intel/
H A Ddmar.c1315 tail = readl(iommu->reg + DMAR_IQT_REG); in qi_check_fault()
1423 writel(qi->free_head << shift, iommu->reg + DMAR_IQT_REG); in qi_submit_sync()
1676 while ((readl(iommu->reg + DMAR_IQT_REG) != in dmar_disable_qi()
1713 writel(0, iommu->reg + DMAR_IQT_REG); in __dmar_enable_qi()
H A Ddebugfs.c445 dmar_readq(iommu->reg + DMAR_IQT_REG) >> shift); in invalidation_queue_show()
H A Diommu.h81 #define DMAR_IQT_REG 0x88 /* Invalidation queue tail register */ macro
/kernel/linux/linux-5.10/include/linux/
H A Dintel-iommu.h79 #define DMAR_IQT_REG 0x88 /* Invalidation queue tail register */ macro

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