DepSurf

Struct: `dev_iommu`

Status

Regular

In 4.4: Absent ⚠️
In 4.8: Absent ⚠️
In 4.10: Absent ⚠️
In 4.13: Absent ⚠️
In 4.15: Absent ⚠️
In 4.18: Absent ⚠️
In 5.0: Absent ⚠️
In 5.3: Absent ⚠️
In 5.4: Absent ⚠️

In 5.8: ✅

struct dev_iommu {
    struct mutex lock;
    struct iommu_fault_param *fault_param;
    struct iommu_fwspec *fwspec;
    struct iommu_device *iommu_dev;
    void *priv;
};

In 5.11: ✅

struct dev_iommu {
    struct mutex lock;
    struct iommu_fault_param *fault_param;
    struct iommu_fwspec *fwspec;
    struct iommu_device *iommu_dev;
    void *priv;
};

In 5.13: ✅

struct dev_iommu {
    struct mutex lock;
    struct iommu_fault_param *fault_param;
    struct iopf_device_param *iopf_param;
    struct iommu_fwspec *fwspec;
    struct iommu_device *iommu_dev;
    void *priv;
};

In 5.15: ✅

struct dev_iommu {
    struct mutex lock;
    struct iommu_fault_param *fault_param;
    struct iopf_device_param *iopf_param;
    struct iommu_fwspec *fwspec;
    struct iommu_device *iommu_dev;
    void *priv;
};

In 5.19: ✅

struct dev_iommu {
    struct mutex lock;
    struct iommu_fault_param *fault_param;
    struct iopf_device_param *iopf_param;
    struct iommu_fwspec *fwspec;
    struct iommu_device *iommu_dev;
    void *priv;
};

In 6.2: ✅

struct dev_iommu {
    struct mutex lock;
    struct iommu_fault_param *fault_param;
    struct iopf_device_param *iopf_param;
    struct iommu_fwspec *fwspec;
    struct iommu_device *iommu_dev;
    void *priv;
    u32 max_pasids;
    u32 attach_deferred;
};

In 6.5: ✅

struct dev_iommu {
    struct mutex lock;
    struct iommu_fault_param *fault_param;
    struct iopf_device_param *iopf_param;
    struct iommu_fwspec *fwspec;
    struct iommu_device *iommu_dev;
    void *priv;
    u32 max_pasids;
    u32 attach_deferred;
};

In 6.8: ✅

struct dev_iommu {
    struct mutex lock;
    struct iommu_fault_param *fault_param;
    struct iopf_device_param *iopf_param;
    struct iommu_fwspec *fwspec;
    struct iommu_device *iommu_dev;
    void *priv;
    u32 max_pasids;
    u32 attach_deferred;
    u32 pci_32bit_workaround;
    u32 require_direct;
    u32 shadow_on_flush;
};

Arch

In arm64: Absent ⚠️
In armhf: Absent ⚠️
In ppc64el: Absent ⚠️
In riscv64: Absent ⚠️

Flavor

In aws: Absent ⚠️
In azure: Absent ⚠️
In gcp: Absent ⚠️
In lowlatency: Absent ⚠️

Differences

Regular

No changes between 5.8 and 5.11 ✅
Changed between 5.11 and 5.13 ⚠️
- Field added. struct iopf_device_param *iopf_param
Changed between 5.13 and 5.15 ⚠️
- Field type changed. struct iopf_device_param *iopf_param ➡️ struct iopf_device_param *iopf_param
No changes between 5.15 and 5.19 ✅
Changed between 5.19 and 6.2 ⚠️
- Field added. u32 max_pasids
- Field added. u32 attach_deferred
No changes between 6.2 and 6.5 ✅
Changed between 6.5 and 6.8 ⚠️
- Field added. u32 pci_32bit_workaround
- Field added. u32 require_direct
- Field added. u32 shadow_on_flush

DepSurf

Struct: dev_iommu

Status

Differences

Struct: `dev_iommu`