website-struct

Struct: `ib_ucontext`

Status

Regular

In 4.4: Absent ⚠️
In 4.8: Absent ⚠️
In 4.10: Absent ⚠️
In 4.13: Absent ⚠️

In 4.15: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    int closing;
    struct mutex uobjects_lock;
    struct list_head uobjects;
    struct rw_semaphore cleanup_rwsem;
    enum rdma_remove_reason cleanup_reason;
    struct pid *tgid;
    struct rb_root_cached umem_tree;
    struct rw_semaphore umem_rwsem;
    void (*invalidate_range)(struct ib_umem *, long unsigned int, long unsigned int);
    struct mmu_notifier mn;
    atomic_t notifier_count;
    struct list_head no_private_counters;
    int odp_mrs_count;
    struct ib_rdmacg_object cg_obj;
};

In 4.18: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    int closing;
    struct mutex uobjects_lock;
    struct list_head uobjects;
    struct rw_semaphore cleanup_rwsem;
    enum rdma_remove_reason cleanup_reason;
    struct pid *tgid;
    struct rb_root_cached umem_tree;
    struct rw_semaphore umem_rwsem;
    void (*invalidate_range)(struct ib_umem *, long unsigned int, long unsigned int);
    struct mmu_notifier mn;
    atomic_t notifier_count;
    struct list_head no_private_counters;
    int odp_mrs_count;
    struct ib_rdmacg_object cg_obj;
};

In 5.0: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    bool closing;
    bool cleanup_retryable;
    void (*invalidate_range)(struct ib_umem_odp *, long unsigned int, long unsigned int);
    struct mutex per_mm_list_lock;
    struct list_head per_mm_list;
    struct ib_rdmacg_object cg_obj;
    struct rdma_restrack_entry res;
};

In 5.3: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    bool closing;
    bool cleanup_retryable;
    void (*invalidate_range)(struct ib_umem_odp *, long unsigned int, long unsigned int);
    struct mutex per_mm_list_lock;
    struct list_head per_mm_list;
    struct ib_rdmacg_object cg_obj;
    struct rdma_restrack_entry res;
};

In 5.4: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    bool closing;
    bool cleanup_retryable;
    struct ib_rdmacg_object cg_obj;
    struct rdma_restrack_entry res;
    struct xarray mmap_xa;
};

In 5.8: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    bool closing;
    bool cleanup_retryable;
    struct ib_rdmacg_object cg_obj;
    struct rdma_restrack_entry res;
    struct xarray mmap_xa;
};

In 5.11: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    struct ib_rdmacg_object cg_obj;
    struct rdma_restrack_entry res;
    struct xarray mmap_xa;
};

In 5.13: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    struct ib_rdmacg_object cg_obj;
    struct rdma_restrack_entry res;
    struct xarray mmap_xa;
};

In 5.15: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    struct ib_rdmacg_object cg_obj;
    struct rdma_restrack_entry res;
    struct xarray mmap_xa;
};

In 5.19: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    struct ib_rdmacg_object cg_obj;
    struct rdma_restrack_entry res;
    struct xarray mmap_xa;
};

In 6.2: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    struct ib_rdmacg_object cg_obj;
    struct rdma_restrack_entry res;
    struct xarray mmap_xa;
};

In 6.5: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    struct ib_rdmacg_object cg_obj;
    struct rdma_restrack_entry res;
    struct xarray mmap_xa;
};

In 6.8: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    struct ib_rdmacg_object cg_obj;
    struct rdma_restrack_entry res;
    struct xarray mmap_xa;
};

Arch

In arm64: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    bool closing;
    bool cleanup_retryable;
    struct ib_rdmacg_object cg_obj;
    struct rdma_restrack_entry res;
    struct xarray mmap_xa;
};

In armhf: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    bool closing;
    bool cleanup_retryable;
    struct ib_rdmacg_object cg_obj;
    struct rdma_restrack_entry res;
    struct xarray mmap_xa;
};

In ppc64el: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    bool closing;
    bool cleanup_retryable;
    struct ib_rdmacg_object cg_obj;
    struct rdma_restrack_entry res;
    struct xarray mmap_xa;
};

In riscv64: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    bool closing;
    bool cleanup_retryable;
    struct ib_rdmacg_object cg_obj;
    struct rdma_restrack_entry res;
    struct xarray mmap_xa;
};

Flavor

In aws: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    bool closing;
    bool cleanup_retryable;
    struct ib_rdmacg_object cg_obj;
    struct rdma_restrack_entry res;
    struct xarray mmap_xa;
};

In azure: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    bool closing;
    bool cleanup_retryable;
    struct ib_rdmacg_object cg_obj;
    struct rdma_restrack_entry res;
    struct xarray mmap_xa;
};

In gcp: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    bool closing;
    bool cleanup_retryable;
    struct ib_rdmacg_object cg_obj;
    struct rdma_restrack_entry res;
    struct xarray mmap_xa;
};

In lowlatency: ✅

struct ib_ucontext {
    struct ib_device *device;
    struct ib_uverbs_file *ufile;
    bool closing;
    bool cleanup_retryable;
    struct ib_rdmacg_object cg_obj;
    struct rdma_restrack_entry res;
    struct xarray mmap_xa;
};

Differences