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

/drivers/iommu/riscv/
A Diommu.c117 #define Q_TAIL(q) ((q)->qbr + (RISCV_IOMMU_REG_CQT - RISCV_IOMMU_REG_CQB)) macro
244 riscv_iommu_writel(queue->iommu, Q_TAIL(queue), 0); in riscv_iommu_queue_enable()
323 if (riscv_iommu_readl_timeout(queue->iommu, Q_TAIL(queue), in riscv_iommu_queue_consume()
430 riscv_iommu_writel(queue->iommu, Q_TAIL(queue), Q_ITEM(queue, prod + 1)); in riscv_iommu_queue_send()

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