DepSurf

Struct: xhci_hcd

Status

Regular

• In 4.4: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      int event_ring_max;
      int addr_64;
      int page_size;
      int page_shift;
      int msix_count;
      struct msix_entry *msix_entries;
      struct clk *clk;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct timer_list cmd_timer;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct completion addr_dev;
      int slot_id;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      int error_bitmask;
      unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_bus_state bus_state[2];
      u8 *port_array;
      __le32 **usb3_ports;
      unsigned int num_usb3_ports;
      __le32 **usb2_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int num_usb2_ports;
      unsigned int sw_lpm_support;
      unsigned int hw_lpm_support;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
  };
  

• In 4.8: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      int event_ring_max;
      int addr_64;
      int page_size;
      int page_shift;
      int msix_count;
      struct msix_entry *msix_entries;
      struct clk *clk;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct timer_list cmd_timer;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct completion addr_dev;
      int slot_id;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      int error_bitmask;
      unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_bus_state bus_state[2];
      u8 *port_array;
      __le32 **usb3_ports;
      unsigned int num_usb3_ports;
      __le32 **usb2_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int num_usb2_ports;
      unsigned int sw_lpm_support;
      unsigned int hw_lpm_support;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      long unsigned int priv[0];
  };
  

• In 4.10: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      int event_ring_max;
      int addr_64;
      int page_size;
      int page_shift;
      int msix_count;
      struct msix_entry *msix_entries;
      struct clk *clk;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_bus_state bus_state[2];
      u8 *port_array;
      __le32 **usb3_ports;
      unsigned int num_usb3_ports;
      __le32 **usb2_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int num_usb2_ports;
      unsigned int sw_lpm_support;
      unsigned int hw_lpm_support;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      long unsigned int priv[0];
  };
  

• In 4.13: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_bus_state bus_state[2];
      u8 *port_array;
      __le32 **usb3_ports;
      unsigned int num_usb3_ports;
      __le32 **usb2_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int num_usb2_ports;
      unsigned int sw_lpm_support;
      unsigned int hw_lpm_support;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      long unsigned int priv[0];
  };
  

• In 4.15: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_bus_state bus_state[2];
      u8 *port_array;
      __le32 **usb3_ports;
      unsigned int num_usb3_ports;
      __le32 **usb2_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int num_usb2_ports;
      unsigned int sw_lpm_support;
      unsigned int hw_lpm_support;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

• In 4.18: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      u32 imod_interval;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct clk *reg_clk;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      long long unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_bus_state bus_state[2];
      struct xhci_port *hw_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int sw_lpm_support;
      unsigned int hw_lpm_support;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

• In 5.0: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      u32 imod_interval;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct clk *reg_clk;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      long long unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_port *hw_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int hw_lpm_support;
      unsigned int broken_suspend;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

• In 5.3: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      u32 imod_interval;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct clk *reg_clk;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      long long unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_port *hw_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int hw_lpm_support;
      unsigned int broken_suspend;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

• In 5.4: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      u32 imod_interval;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct clk *reg_clk;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      long long unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_port *hw_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int hw_lpm_support;
      unsigned int broken_suspend;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct xhci_port_cap *port_caps;
      unsigned int num_port_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

• In 5.8: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      u32 imod_interval;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct clk *reg_clk;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      long long unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_port *hw_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int hw_lpm_support;
      unsigned int broken_suspend;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct xhci_port_cap *port_caps;
      unsigned int num_port_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

• In 5.11: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      u32 imod_interval;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct clk *reg_clk;
      struct reset_control *reset;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      long long unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_port *hw_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int hw_lpm_support;
      unsigned int broken_suspend;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct xhci_port_cap *port_caps;
      unsigned int num_port_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

• In 5.13: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      u32 imod_interval;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct clk *reg_clk;
      struct reset_control *reset;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      long long unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_port *hw_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int hw_lpm_support;
      unsigned int broken_suspend;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct xhci_port_cap *port_caps;
      unsigned int num_port_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

• In 5.15: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      u32 imod_interval;
      u32 isoc_bei_interval;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct clk *reg_clk;
      struct reset_control *reset;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      long long unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_port *hw_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int hw_lpm_support;
      unsigned int broken_suspend;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct xhci_port_cap *port_caps;
      unsigned int num_port_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

• In 5.19: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      u32 imod_interval;
      u32 isoc_bei_interval;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct clk *reg_clk;
      struct reset_control *reset;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      long long unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_port *hw_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int hw_lpm_support;
      unsigned int broken_suspend;
      unsigned int allow_single_roothub;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct xhci_port_cap *port_caps;
      unsigned int num_port_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

• In 6.2: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      u32 imod_interval;
      u32 isoc_bei_interval;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct clk *reg_clk;
      struct reset_control *reset;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct mutex mutex;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      long unsigned int run_graceperiod;
      struct s3_save s3;
      long long unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_port *hw_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int hw_lpm_support;
      unsigned int broken_suspend;
      unsigned int allow_single_roothub;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct xhci_port_cap *port_caps;
      unsigned int num_port_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

• In 6.5: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u16 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      u32 imod_interval;
      u32 isoc_bei_interval;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct clk *reg_clk;
      struct reset_control *reset;
      struct xhci_device_context_array *dcbaa;
      struct xhci_interrupter *interrupter;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_scratchpad *scratchpad;
      struct mutex mutex;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      long unsigned int run_graceperiod;
      struct s3_save s3;
      long long unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_port *hw_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int hw_lpm_support;
      unsigned int broken_suspend;
      unsigned int allow_single_roothub;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct xhci_port_cap *port_caps;
      unsigned int num_port_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

• In 6.8: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u16 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      u32 imod_interval;
      u32 isoc_bei_interval;
      int event_ring_max;
      int page_size;
      int page_shift;
      int nvecs;
      struct clk *clk;
      struct clk *reg_clk;
      struct reset_control *reset;
      struct xhci_device_context_array *dcbaa;
      struct xhci_interrupter **interrupters;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_scratchpad *scratchpad;
      struct mutex mutex;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      long unsigned int run_graceperiod;
      struct s3_save s3;
      long long unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_port *hw_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int hw_lpm_support;
      unsigned int broken_suspend;
      unsigned int allow_single_roothub;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct xhci_port_cap *port_caps;
      unsigned int num_port_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

Arch

• In arm64: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      u32 imod_interval;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct clk *reg_clk;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      long long unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_port *hw_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int hw_lpm_support;
      unsigned int broken_suspend;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct xhci_port_cap *port_caps;
      unsigned int num_port_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

• In armhf: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      u32 imod_interval;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct clk *reg_clk;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      long long unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_port *hw_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int hw_lpm_support;
      unsigned int broken_suspend;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct xhci_port_cap *port_caps;
      unsigned int num_port_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

• In ppc64el: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      u32 imod_interval;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct clk *reg_clk;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      long long unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_port *hw_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int hw_lpm_support;
      unsigned int broken_suspend;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct xhci_port_cap *port_caps;
      unsigned int num_port_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

• In riscv64: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      u32 imod_interval;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct clk *reg_clk;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      long long unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_port *hw_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int hw_lpm_support;
      unsigned int broken_suspend;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct xhci_port_cap *port_caps;
      unsigned int num_port_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

Flavor

• In aws: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      u32 imod_interval;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct clk *reg_clk;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      long long unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_port *hw_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int hw_lpm_support;
      unsigned int broken_suspend;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct xhci_port_cap *port_caps;
      unsigned int num_port_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

• In azure: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      u32 imod_interval;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct clk *reg_clk;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      long long unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_port *hw_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int hw_lpm_support;
      unsigned int broken_suspend;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct xhci_port_cap *port_caps;
      unsigned int num_port_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

• In gcp: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      u32 imod_interval;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct clk *reg_clk;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      long long unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_port *hw_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int hw_lpm_support;
      unsigned int broken_suspend;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct xhci_port_cap *port_caps;
      unsigned int num_port_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

• In lowlatency: ✅

  struct xhci_hcd {
      struct usb_hcd *main_hcd;
      struct usb_hcd *shared_hcd;
      struct xhci_cap_regs *cap_regs;
      struct xhci_op_regs *op_regs;
      struct xhci_run_regs *run_regs;
      struct xhci_doorbell_array *dba;
      struct xhci_intr_reg *ir_set;
      __u32 hcs_params1;
      __u32 hcs_params2;
      __u32 hcs_params3;
      __u32 hcc_params;
      __u32 hcc_params2;
      spinlock_t lock;
      u8 sbrn;
      u16 hci_version;
      u8 max_slots;
      u8 max_interrupters;
      u8 max_ports;
      u8 isoc_threshold;
      u32 imod_interval;
      int event_ring_max;
      int page_size;
      int page_shift;
      int msix_count;
      struct clk *clk;
      struct clk *reg_clk;
      struct xhci_device_context_array *dcbaa;
      struct xhci_ring *cmd_ring;
      unsigned int cmd_ring_state;
      struct list_head cmd_list;
      unsigned int cmd_ring_reserved_trbs;
      struct delayed_work cmd_timer;
      struct completion cmd_ring_stop_completion;
      struct xhci_command *current_cmd;
      struct xhci_ring *event_ring;
      struct xhci_erst erst;
      struct xhci_scratchpad *scratchpad;
      struct list_head lpm_failed_devs;
      struct mutex mutex;
      struct xhci_command *lpm_command;
      struct xhci_virt_device * devs[256];
      struct xhci_root_port_bw_info *rh_bw;
      struct dma_pool *device_pool;
      struct dma_pool *segment_pool;
      struct dma_pool *small_streams_pool;
      struct dma_pool *medium_streams_pool;
      unsigned int xhc_state;
      u32 command;
      struct s3_save s3;
      long long unsigned int quirks;
      unsigned int num_active_eps;
      unsigned int limit_active_eps;
      struct xhci_port *hw_ports;
      struct xhci_hub usb2_rhub;
      struct xhci_hub usb3_rhub;
      unsigned int hw_lpm_support;
      unsigned int broken_suspend;
      u32 *ext_caps;
      unsigned int num_ext_caps;
      struct xhci_port_cap *port_caps;
      unsigned int num_port_caps;
      struct timer_list comp_mode_recovery_timer;
      u32 port_status_u0;
      u16 test_mode;
      struct dentry *debugfs_root;
      struct dentry *debugfs_slots;
      struct list_head regset_list;
      void *dbc;
      long unsigned int priv[0];
  };
  

Differences

Regular

• Changed between 4.4 and 4.8 ⚠️

  • Field added. long unsigned int priv[0]
• Changed between 4.8 and 4.10 ⚠️

  • Field added. struct completion cmd_ring_stop_completion
  • Field removed. struct completion addr_dev
  • Field removed. int slot_id
  • Field removed. int error_bitmask
  • Field type changed. struct timer_list cmd_timer ➡️ struct delayed_work cmd_timer
• Changed between 4.10 and 4.13 ⚠️

  • Field added. u16 test_mode
  • Field removed. int addr_64
  • Field removed. struct msix_entry *msix_entries
• Changed between 4.13 and 4.15 ⚠️

  • Field added. struct dentry *debugfs_root
  • Field added. struct dentry *debugfs_slots
  • Field added. struct list_head regset_list
  • Field added. void *dbc
• Changed between 4.15 and 4.18 ⚠️

  • Field added. u32 imod_interval
  • Field added. struct clk *reg_clk
  • Field added. struct xhci_port *hw_ports
  • Field removed. u8 *port_array
  • Field removed. __le32 **usb3_ports
  • Field removed. unsigned int num_usb3_ports
  • Field removed. __le32 **usb2_ports
  • Field removed. unsigned int num_usb2_ports
  • Field type changed. unsigned int quirks ➡️ long long unsigned int quirks
• Changed between 4.18 and 5.0 ⚠️

  • Field added. unsigned int broken_suspend
  • Field removed. struct xhci_bus_state bus_state[2]
  • Field removed. unsigned int sw_lpm_support
• No changes between 5.0 and 5.3 ✅
• Changed between 5.3 and 5.4 ⚠️

  • Field added. struct xhci_port_cap *port_caps
  • Field added. unsigned int num_port_caps
• No changes between 5.4 and 5.8 ✅
• Changed between 5.8 and 5.11 ⚠️

  • Field added. struct reset_control *reset
• No changes between 5.11 and 5.13 ✅
• Changed between 5.13 and 5.15 ⚠️

  • Field added. u32 isoc_bei_interval
• Changed between 5.15 and 5.19 ⚠️

  • Field added. unsigned int allow_single_roothub
  • Field removed. struct xhci_command *lpm_command
• Changed between 5.19 and 6.2 ⚠️

  • Field added. long unsigned int run_graceperiod
  • Field removed. struct list_head lpm_failed_devs
  • Field removed. u32 command
• Changed between 6.2 and 6.5 ⚠️

  • Field added. struct xhci_interrupter *interrupter
  • Field removed. struct xhci_intr_reg *ir_set
  • Field removed. struct xhci_ring *event_ring
  • Field removed. struct xhci_erst erst
  • Field type changed. u8 max_interrupters ➡️ u16 max_interrupters
• Changed between 6.5 and 6.8 ⚠️

  • Field added. int nvecs
  • Field added. struct xhci_interrupter **interrupters
  • Field removed. int msix_count
  • Field removed. struct xhci_interrupter *interrupter

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• Changed between amd64 and ppc64el ⚠️

  • Field type changed. struct clk *clk ➡️ struct clk *clk
  • Field type changed. struct clk *reg_clk ➡️ struct clk *reg_clk
• 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 ✅