DepSurf

Struct: bpf_dtab_netdev

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct bpf_dtab *dtab;
      unsigned int bit;
      struct callback_head rcu;
  };
  

• In 4.18: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct bpf_dtab *dtab;
      unsigned int bit;
      struct xdp_bulk_queue *bulkq;
      struct callback_head rcu;
  };
  

• In 5.0: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct bpf_dtab *dtab;
      unsigned int bit;
      struct xdp_bulk_queue *bulkq;
      struct callback_head rcu;
  };
  

• In 5.3: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct bpf_dtab *dtab;
      unsigned int bit;
      struct xdp_bulk_queue *bulkq;
      struct callback_head rcu;
  };
  

• In 5.4: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct hlist_node index_hlist;
      struct bpf_dtab *dtab;
      struct xdp_bulk_queue *bulkq;
      struct callback_head rcu;
      unsigned int idx;
  };
  

• In 5.8: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct hlist_node index_hlist;
      struct bpf_dtab *dtab;
      struct bpf_prog *xdp_prog;
      struct callback_head rcu;
      unsigned int idx;
      struct bpf_devmap_val val;
  };
  

• In 5.11: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct hlist_node index_hlist;
      struct bpf_dtab *dtab;
      struct bpf_prog *xdp_prog;
      struct callback_head rcu;
      unsigned int idx;
      struct bpf_devmap_val val;
  };
  

• In 5.13: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct hlist_node index_hlist;
      struct bpf_dtab *dtab;
      struct bpf_prog *xdp_prog;
      struct callback_head rcu;
      unsigned int idx;
      struct bpf_devmap_val val;
  };
  

• In 5.15: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct hlist_node index_hlist;
      struct bpf_dtab *dtab;
      struct bpf_prog *xdp_prog;
      struct callback_head rcu;
      unsigned int idx;
      struct bpf_devmap_val val;
  };
  

• In 5.19: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct hlist_node index_hlist;
      struct bpf_dtab *dtab;
      struct bpf_prog *xdp_prog;
      struct callback_head rcu;
      unsigned int idx;
      struct bpf_devmap_val val;
  };
  

• In 6.2: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct hlist_node index_hlist;
      struct bpf_dtab *dtab;
      struct bpf_prog *xdp_prog;
      struct callback_head rcu;
      unsigned int idx;
      struct bpf_devmap_val val;
  };
  

• In 6.5: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct hlist_node index_hlist;
      struct bpf_dtab *dtab;
      struct bpf_prog *xdp_prog;
      struct callback_head rcu;
      unsigned int idx;
      struct bpf_devmap_val val;
  };
  

• In 6.8: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct hlist_node index_hlist;
      struct bpf_prog *xdp_prog;
      struct callback_head rcu;
      unsigned int idx;
      struct bpf_devmap_val val;
  };
  

Arch

• In arm64: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct hlist_node index_hlist;
      struct bpf_dtab *dtab;
      struct xdp_bulk_queue *bulkq;
      struct callback_head rcu;
      unsigned int idx;
  };
  

• In armhf: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct hlist_node index_hlist;
      struct bpf_dtab *dtab;
      struct xdp_bulk_queue *bulkq;
      struct callback_head rcu;
      unsigned int idx;
  };
  

• In ppc64el: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct hlist_node index_hlist;
      struct bpf_dtab *dtab;
      struct xdp_bulk_queue *bulkq;
      struct callback_head rcu;
      unsigned int idx;
  };
  

• In riscv64: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct hlist_node index_hlist;
      struct bpf_dtab *dtab;
      struct xdp_bulk_queue *bulkq;
      struct callback_head rcu;
      unsigned int idx;
  };
  

Flavor

• In aws: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct hlist_node index_hlist;
      struct bpf_dtab *dtab;
      struct xdp_bulk_queue *bulkq;
      struct callback_head rcu;
      unsigned int idx;
  };
  

• In azure: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct hlist_node index_hlist;
      struct bpf_dtab *dtab;
      struct xdp_bulk_queue *bulkq;
      struct callback_head rcu;
      unsigned int idx;
  };
  

• In gcp: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct hlist_node index_hlist;
      struct bpf_dtab *dtab;
      struct xdp_bulk_queue *bulkq;
      struct callback_head rcu;
      unsigned int idx;
  };
  

• In lowlatency: ✅

  struct bpf_dtab_netdev {
      struct net_device *dev;
      struct hlist_node index_hlist;
      struct bpf_dtab *dtab;
      struct xdp_bulk_queue *bulkq;
      struct callback_head rcu;
      unsigned int idx;
  };
  

Differences

Regular

• Changed between 4.15 and 4.18 ⚠️

  • Field added. struct xdp_bulk_queue *bulkq
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• Changed between 5.3 and 5.4 ⚠️

  • Field added. struct hlist_node index_hlist
  • Field added. unsigned int idx
  • Field removed. unsigned int bit
• Changed between 5.4 and 5.8 ⚠️

  • Field added. struct bpf_prog *xdp_prog
  • Field added. struct bpf_devmap_val val
  • Field removed. struct xdp_bulk_queue *bulkq
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• Changed between 6.5 and 6.8 ⚠️

  • Field removed. struct bpf_dtab *dtab

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 ✅