DepSurf

Struct: `blk_crypto_profile`

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: Absent ⚠️
In 5.11: Absent ⚠️
In 5.13: Absent ⚠️
In 5.15: Absent ⚠️

In 5.19: ✅

struct blk_crypto_profile {
    struct blk_crypto_ll_ops ll_ops;
    unsigned int max_dun_bytes_supported;
    unsigned int modes_supported[4];
    struct device *dev;
    unsigned int num_slots;
    struct rw_semaphore lock;
    wait_queue_head_t idle_slots_wait_queue;
    struct list_head idle_slots;
    spinlock_t idle_slots_lock;
    struct hlist_head *slot_hashtable;
    unsigned int log_slot_ht_size;
    struct blk_crypto_keyslot *slots;
};

In 6.2: ✅

struct blk_crypto_profile {
    struct blk_crypto_ll_ops ll_ops;
    unsigned int max_dun_bytes_supported;
    unsigned int modes_supported[5];
    struct device *dev;
    unsigned int num_slots;
    struct rw_semaphore lock;
    wait_queue_head_t idle_slots_wait_queue;
    struct list_head idle_slots;
    spinlock_t idle_slots_lock;
    struct hlist_head *slot_hashtable;
    unsigned int log_slot_ht_size;
    struct blk_crypto_keyslot *slots;
};

In 6.5: ✅

struct blk_crypto_profile {
    struct blk_crypto_ll_ops ll_ops;
    unsigned int max_dun_bytes_supported;
    unsigned int modes_supported[5];
    struct device *dev;
    unsigned int num_slots;
    struct rw_semaphore lock;
    struct lock_class_key lockdep_key;
    wait_queue_head_t idle_slots_wait_queue;
    struct list_head idle_slots;
    spinlock_t idle_slots_lock;
    struct hlist_head *slot_hashtable;
    unsigned int log_slot_ht_size;
    struct blk_crypto_keyslot *slots;
};

In 6.8: ✅

struct blk_crypto_profile {
    struct blk_crypto_ll_ops ll_ops;
    unsigned int max_dun_bytes_supported;
    unsigned int modes_supported[5];
    struct device *dev;
    unsigned int num_slots;
    struct rw_semaphore lock;
    struct lock_class_key lockdep_key;
    wait_queue_head_t idle_slots_wait_queue;
    struct list_head idle_slots;
    spinlock_t idle_slots_lock;
    struct hlist_head *slot_hashtable;
    unsigned int log_slot_ht_size;
    struct blk_crypto_keyslot *slots;
};

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

Changed between 5.19 and 6.2 ⚠️
- Field type changed. unsigned int modes_supported[4] ➡️ unsigned int modes_supported[5]
Changed between 6.2 and 6.5 ⚠️
- Field added. struct lock_class_key lockdep_key
No changes between 6.5 and 6.8 ✅

DepSurf

Struct: blk_crypto_profile

Status

Differences

Struct: `blk_crypto_profile`