DepSurf

Struct: kernel_ethtool_ringparam

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 kernel_ethtool_ringparam {
      u32 rx_buf_len;
      u8 tcp_data_split;
      u8 tx_push;
      u32 cqe_size;
  };
  

• In 6.2: ✅

  struct kernel_ethtool_ringparam {
      u32 rx_buf_len;
      u8 tcp_data_split;
      u8 tx_push;
      u32 cqe_size;
  };
  

• In 6.5: ✅

  struct kernel_ethtool_ringparam {
      u32 rx_buf_len;
      u8 tcp_data_split;
      u8 tx_push;
      u8 rx_push;
      u32 cqe_size;
      u32 tx_push_buf_len;
      u32 tx_push_buf_max_len;
  };
  

• In 6.8: ✅

  struct kernel_ethtool_ringparam {
      u32 rx_buf_len;
      u8 tcp_data_split;
      u8 tx_push;
      u8 rx_push;
      u32 cqe_size;
      u32 tx_push_buf_len;
      u32 tx_push_buf_max_len;
  };
  

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 5.19 and 6.2 ✅
• Changed between 6.2 and 6.5 ⚠️

  • Field added. u8 rx_push
  • Field added. u32 tx_push_buf_len
  • Field added. u32 tx_push_buf_max_len
• No changes between 6.5 and 6.8 ✅