DepSurf

Struct: ubuf_info

Status

Regular

• In 4.4: ✅

  struct ubuf_info {
      void (*callback)(struct ubuf_info *, bool);
      void *ctx;
      long unsigned int desc;
  };
  

• In 4.8: ✅

  struct ubuf_info {
      void (*callback)(struct ubuf_info *, bool);
      void *ctx;
      long unsigned int desc;
  };
  

• In 4.10: ✅

  struct ubuf_info {
      void (*callback)(struct ubuf_info *, bool);
      void *ctx;
      long unsigned int desc;
  };
  

• In 4.13: ✅

  struct ubuf_info {
      void (*callback)(struct ubuf_info *, bool);
      void *ctx;
      long unsigned int desc;
  };
  

• In 4.15: ✅

  struct ubuf_info {
      void (*callback)(struct ubuf_info *, bool);
      long unsigned int desc;
      void *ctx;
      u32 id;
      u16 len;
      u16 zerocopy;
      u32 bytelen;
      refcount_t refcnt;
      struct mmpin mmp;
  };
  

• In 4.18: ✅

  struct ubuf_info {
      void (*callback)(struct ubuf_info *, bool);
      long unsigned int desc;
      void *ctx;
      u32 id;
      u16 len;
      u16 zerocopy;
      u32 bytelen;
      refcount_t refcnt;
      struct mmpin mmp;
  };
  

• In 5.0: ✅

  struct ubuf_info {
      void (*callback)(struct ubuf_info *, bool);
      long unsigned int desc;
      void *ctx;
      u32 id;
      u16 len;
      u16 zerocopy;
      u32 bytelen;
      refcount_t refcnt;
      struct mmpin mmp;
  };
  

• In 5.3: ✅

  struct ubuf_info {
      void (*callback)(struct ubuf_info *, bool);
      long unsigned int desc;
      void *ctx;
      u32 id;
      u16 len;
      u16 zerocopy;
      u32 bytelen;
      refcount_t refcnt;
      struct mmpin mmp;
  };
  

• In 5.4: ✅

  struct ubuf_info {
      void (*callback)(struct ubuf_info *, bool);
      long unsigned int desc;
      void *ctx;
      u32 id;
      u16 len;
      u16 zerocopy;
      u32 bytelen;
      refcount_t refcnt;
      struct mmpin mmp;
  };
  

• In 5.8: ✅

  struct ubuf_info {
      void (*callback)(struct ubuf_info *, bool);
      long unsigned int desc;
      void *ctx;
      u32 id;
      u16 len;
      u16 zerocopy;
      u32 bytelen;
      refcount_t refcnt;
      struct mmpin mmp;
  };
  

• In 5.11: ✅

  struct ubuf_info {
      void (*callback)(struct ubuf_info *, bool);
      long unsigned int desc;
      void *ctx;
      u32 id;
      u16 len;
      u16 zerocopy;
      u32 bytelen;
      refcount_t refcnt;
      struct mmpin mmp;
  };
  

• In 5.13: ✅

  struct ubuf_info {
      void (*callback)(struct sk_buff *, struct ubuf_info *, bool);
      long unsigned int desc;
      void *ctx;
      u32 id;
      u16 len;
      u16 zerocopy;
      u32 bytelen;
      refcount_t refcnt;
      u8 flags;
      struct mmpin mmp;
  };
  

• In 5.15: ✅

  struct ubuf_info {
      void (*callback)(struct sk_buff *, struct ubuf_info *, bool);
      long unsigned int desc;
      void *ctx;
      u32 id;
      u16 len;
      u16 zerocopy;
      u32 bytelen;
      refcount_t refcnt;
      u8 flags;
      struct mmpin mmp;
  };
  

• In 5.19: ✅

  struct ubuf_info {
      void (*callback)(struct sk_buff *, struct ubuf_info *, bool);
      long unsigned int desc;
      void *ctx;
      u32 id;
      u16 len;
      u16 zerocopy;
      u32 bytelen;
      refcount_t refcnt;
      u8 flags;
      struct mmpin mmp;
  };
  

• In 6.2: ✅

  struct ubuf_info {
      void (*callback)(struct sk_buff *, struct ubuf_info *, bool);
      refcount_t refcnt;
      u8 flags;
  };
  

• In 6.5: ✅

  struct ubuf_info {
      void (*callback)(struct sk_buff *, struct ubuf_info *, bool);
      refcount_t refcnt;
      u8 flags;
  };
  

• In 6.8: ✅

  struct ubuf_info {
      void (*callback)(struct sk_buff *, struct ubuf_info *, bool);
      refcount_t refcnt;
      u8 flags;
  };
  

Arch

• In arm64: ✅

  struct ubuf_info {
      void (*callback)(struct ubuf_info *, bool);
      long unsigned int desc;
      void *ctx;
      u32 id;
      u16 len;
      u16 zerocopy;
      u32 bytelen;
      refcount_t refcnt;
      struct mmpin mmp;
  };
  

• In armhf: ✅

  struct ubuf_info {
      void (*callback)(struct ubuf_info *, bool);
      long unsigned int desc;
      void *ctx;
      u32 id;
      u16 len;
      u16 zerocopy;
      u32 bytelen;
      refcount_t refcnt;
      struct mmpin mmp;
  };
  

• In ppc64el: ✅

  struct ubuf_info {
      void (*callback)(struct ubuf_info *, bool);
      long unsigned int desc;
      void *ctx;
      u32 id;
      u16 len;
      u16 zerocopy;
      u32 bytelen;
      refcount_t refcnt;
      struct mmpin mmp;
  };
  

• In riscv64: ✅

  struct ubuf_info {
      void (*callback)(struct ubuf_info *, bool);
      long unsigned int desc;
      void *ctx;
      u32 id;
      u16 len;
      u16 zerocopy;
      u32 bytelen;
      refcount_t refcnt;
      struct mmpin mmp;
  };
  

Flavor

• In aws: ✅

  struct ubuf_info {
      void (*callback)(struct ubuf_info *, bool);
      long unsigned int desc;
      void *ctx;
      u32 id;
      u16 len;
      u16 zerocopy;
      u32 bytelen;
      refcount_t refcnt;
      struct mmpin mmp;
  };
  

• In azure: ✅

  struct ubuf_info {
      void (*callback)(struct ubuf_info *, bool);
      long unsigned int desc;
      void *ctx;
      u32 id;
      u16 len;
      u16 zerocopy;
      u32 bytelen;
      refcount_t refcnt;
      struct mmpin mmp;
  };
  

• In gcp: ✅

  struct ubuf_info {
      void (*callback)(struct ubuf_info *, bool);
      long unsigned int desc;
      void *ctx;
      u32 id;
      u16 len;
      u16 zerocopy;
      u32 bytelen;
      refcount_t refcnt;
      struct mmpin mmp;
  };
  

• In lowlatency: ✅

  struct ubuf_info {
      void (*callback)(struct ubuf_info *, bool);
      long unsigned int desc;
      void *ctx;
      u32 id;
      u16 len;
      u16 zerocopy;
      u32 bytelen;
      refcount_t refcnt;
      struct mmpin mmp;
  };
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• No changes between 4.10 and 4.13 ✅
• Changed between 4.13 and 4.15 ⚠️

  • Field added. u32 id
  • Field added. u16 len
  • Field added. u16 zerocopy
  • Field added. u32 bytelen
  • Field added. refcount_t refcnt
  • Field added. struct mmpin mmp
• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• Changed between 5.11 and 5.13 ⚠️

  • Field added. u8 flags
  • Field type changed. void (*callback)(struct ubuf_info *, bool) ➡️ void (*callback)(struct sk_buff *, struct ubuf_info *, bool)
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• Changed between 5.19 and 6.2 ⚠️

  • Field removed. long unsigned int desc
  • Field removed. void *ctx
  • Field removed. u32 id
  • Field removed. u16 len
  • Field removed. u16 zerocopy
  • Field removed. u32 bytelen
  • Field removed. struct mmpin mmp
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅