DepSurf

Struct: xhci_dbc

Status

Regular

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

  struct xhci_dbc {
      spinlock_t lock;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      struct dbc_port port;
  };
  

• In 4.18: ✅

  struct xhci_dbc {
      spinlock_t lock;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      struct dbc_port port;
  };
  

• In 5.0: ✅

  struct xhci_dbc {
      spinlock_t lock;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      struct dbc_port port;
  };
  

• In 5.3: ✅

  struct xhci_dbc {
      spinlock_t lock;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      struct dbc_port port;
  };
  

• In 5.4: ✅

  struct xhci_dbc {
      spinlock_t lock;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      struct dbc_port port;
  };
  

• In 5.8: ✅

  struct xhci_dbc {
      spinlock_t lock;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      struct dbc_port port;
  };
  

• In 5.11: ✅

  struct xhci_dbc {
      spinlock_t lock;
      struct device *dev;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      const struct dbc_driver *driver;
      void *priv;
  };
  

• In 5.13: ✅

  struct xhci_dbc {
      spinlock_t lock;
      struct device *dev;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      const struct dbc_driver *driver;
      void *priv;
  };
  

• In 5.15: ✅

  struct xhci_dbc {
      spinlock_t lock;
      struct device *dev;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      const struct dbc_driver *driver;
      void *priv;
  };
  

• In 5.19: ✅

  struct xhci_dbc {
      spinlock_t lock;
      struct device *dev;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      const struct dbc_driver *driver;
      void *priv;
  };
  

• In 6.2: ✅

  struct xhci_dbc {
      spinlock_t lock;
      struct device *dev;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      const struct dbc_driver *driver;
      void *priv;
  };
  

• In 6.5: ✅

  struct xhci_dbc {
      spinlock_t lock;
      struct device *dev;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      u16 idVendor;
      u16 idProduct;
      u16 bcdDevice;
      u8 bInterfaceProtocol;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      const struct dbc_driver *driver;
      void *priv;
  };
  

• In 6.8: ✅

  struct xhci_dbc {
      spinlock_t lock;
      struct device *dev;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      u16 idVendor;
      u16 idProduct;
      u16 bcdDevice;
      u8 bInterfaceProtocol;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      const struct dbc_driver *driver;
      void *priv;
  };
  

Arch

• In arm64: ✅

  struct xhci_dbc {
      spinlock_t lock;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      struct dbc_port port;
  };
  

• In armhf: ✅

  struct xhci_dbc {
      spinlock_t lock;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      struct dbc_port port;
  };
  

• In ppc64el: ✅

  struct xhci_dbc {
      spinlock_t lock;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      struct dbc_port port;
  };
  

• In riscv64: ✅

  struct xhci_dbc {
      spinlock_t lock;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      struct dbc_port port;
  };
  

Flavor

• In aws: ✅

  struct xhci_dbc {
      spinlock_t lock;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      struct dbc_port port;
  };
  

• In azure: ✅

  struct xhci_dbc {
      spinlock_t lock;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      struct dbc_port port;
  };
  

• In gcp: ✅

  struct xhci_dbc {
      spinlock_t lock;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      struct dbc_port port;
  };
  

• In lowlatency: ✅

  struct xhci_dbc {
      spinlock_t lock;
      struct xhci_hcd *xhci;
      struct dbc_regs *regs;
      struct xhci_ring *ring_evt;
      struct xhci_ring *ring_in;
      struct xhci_ring *ring_out;
      struct xhci_erst erst;
      struct xhci_container_ctx *ctx;
      struct dbc_str_descs *string;
      dma_addr_t string_dma;
      size_t string_size;
      enum dbc_state state;
      struct delayed_work event_work;
      unsigned int resume_required;
      struct dbc_ep eps[2];
      struct dbc_port port;
  };
  

Differences

Regular

• 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 ✅
• Changed between 5.8 and 5.11 ⚠️

  • Field added. struct device *dev
  • Field added. const struct dbc_driver *driver
  • Field added. void *priv
  • Field removed. struct dbc_port port
• 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 ✅
• Changed between 6.2 and 6.5 ⚠️

  • Field added. u16 idVendor
  • Field added. u16 idProduct
  • Field added. u16 bcdDevice
  • Field added. u8 bInterfaceProtocol
• 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 ✅