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sparc64: Initialize iommu_map_table and iommu_pool

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Like legacy IOMMU, use common iommu_map_table and iommu_pool for ATU.
This change initializes iommu_map_table and iommu_pool for ATU.

Signed-off-by: Tushar Dave <tushar.n.dave@oracle.com>
Reviewed-by: chris hyser <chris.hyser@oracle.com>
Reviewed-by: Sowmini Varadhan <sowmini.varadhan@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Tushar Dave
2016-10-28 10:12:42 -07:00
committed by David S. Miller
parent f0248c1524
commit 31f077dc7d
2 changed files with 21 additions and 0 deletions
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arch/sparc/include/asm/iommu_64.h
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@@ -45,8 +45,10 @@ struct atu_ranges {
struct atu {
struct atu_ranges *ranges;
struct atu_iotsb *iotsb;
struct iommu_map_table tbl;
u64 base;
u64 size;
u64 dma_addr_mask;
};
struct iommu {