Searched refs:cmd_buf_tail (Results 1 - 3 of 3) sorted by path

/linux-master/drivers/iommu/amd/
H A Damd_iommu_types.h723 u32 cmd_buf_tail; member in struct:amd_iommu
H A Dinit.c802 iommu->cmd_buf_tail = 0;
H A Diommu.c1014 tail = iommu->cmd_buf_tail;
1019 iommu->cmd_buf_tail = tail;
1170 next_tail = (iommu->cmd_buf_tail + sizeof(*cmd)) % CMD_BUFFER_SIZE;

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