website-struct

Struct: `dev_archdata`

Status

Regular

In 4.4: ✅

struct dev_archdata {
    struct dma_map_ops *dma_ops;
    void *iommu;
};

In 4.8: ✅

struct dev_archdata {
    struct dma_map_ops *dma_ops;
    void *iommu;
};

In 4.10: ✅

struct dev_archdata {
    struct dma_map_ops *dma_ops;
    void *iommu;
};

In 4.13: ✅

struct dev_archdata {
    void *iommu;
};

In 4.15: ✅

struct dev_archdata {
    void *iommu;
};

In 4.18: ✅

struct dev_archdata {
    void *iommu;
};

In 5.0: ✅

struct dev_archdata {
    void *iommu;
};

In 5.3: ✅

struct dev_archdata {
    void *iommu;
};

In 5.4: ✅

struct dev_archdata {
    void *iommu;
};

In 5.8: ✅

struct dev_archdata {
    void *iommu;
};

In 5.11: ✅
```
struct dev_archdata {
};
```
In 5.13: ✅
```
struct dev_archdata {
};
```
In 5.15: ✅
```
struct dev_archdata {
};
```
In 5.19: ✅
```
struct dev_archdata {
};
```
In 6.2: ✅
```
struct dev_archdata {
};
```
In 6.5: ✅
```
struct dev_archdata {
};
```
In 6.8: ✅
```
struct dev_archdata {
};
```

Arch

In arm64: ✅

struct dev_archdata {
    void *iommu;
};

In armhf: ✅

struct dev_archdata {
    void *iommu;
    struct dma_iommu_mapping *mapping;
    unsigned int dma_coherent;
    unsigned int dma_ops_setup;
};

In ppc64el: ✅

struct dev_archdata {
    bool iommu_bypass;
    dma_addr_t dma_offset;
    struct iommu_table *iommu_table_base;
    void *iommu_domain;
    struct pci_dn *pci_data;
    struct eeh_dev *edev;
    struct cxl_context *cxl_ctx;
};

In riscv64: ✅
```
struct dev_archdata {
};
```

Flavor

In aws: ✅

struct dev_archdata {
    void *iommu;
};

In azure: ✅

struct dev_archdata {
    void *iommu;
};

In gcp: ✅

struct dev_archdata {
    void *iommu;
};

In lowlatency: ✅

struct dev_archdata {
    void *iommu;
};

Differences