website-struct

Struct: virtio_pci_device

Status

Regular

• In 4.4: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      u8 *isr;
      struct virtio_pci_common_cfg *common;
      void *device;
      void *notify_base;
      size_t notify_len;
      size_t device_len;
      int notify_map_cap;
      u32 notify_offset_multiplier;
      int modern_bars;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      struct msix_entry *msix_entries;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In 4.8: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      u8 *isr;
      struct virtio_pci_common_cfg *common;
      void *device;
      void *notify_base;
      size_t notify_len;
      size_t device_len;
      int notify_map_cap;
      u32 notify_offset_multiplier;
      int modern_bars;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      struct msix_entry *msix_entries;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In 4.10: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      u8 *isr;
      struct virtio_pci_common_cfg *common;
      void *device;
      void *notify_base;
      size_t notify_len;
      size_t device_len;
      int notify_map_cap;
      u32 notify_offset_multiplier;
      int modern_bars;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In 4.13: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      u8 *isr;
      struct virtio_pci_common_cfg *common;
      void *device;
      void *notify_base;
      size_t notify_len;
      size_t device_len;
      int notify_map_cap;
      u32 notify_offset_multiplier;
      int modern_bars;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In 4.15: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      u8 *isr;
      struct virtio_pci_common_cfg *common;
      void *device;
      void *notify_base;
      size_t notify_len;
      size_t device_len;
      int notify_map_cap;
      u32 notify_offset_multiplier;
      int modern_bars;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In 4.18: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      u8 *isr;
      struct virtio_pci_common_cfg *common;
      void *device;
      void *notify_base;
      size_t notify_len;
      size_t device_len;
      int notify_map_cap;
      u32 notify_offset_multiplier;
      int modern_bars;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In 5.0: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      u8 *isr;
      struct virtio_pci_common_cfg *common;
      void *device;
      void *notify_base;
      size_t notify_len;
      size_t device_len;
      int notify_map_cap;
      u32 notify_offset_multiplier;
      int modern_bars;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In 5.3: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      u8 *isr;
      struct virtio_pci_common_cfg *common;
      void *device;
      void *notify_base;
      size_t notify_len;
      size_t device_len;
      int notify_map_cap;
      u32 notify_offset_multiplier;
      int modern_bars;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In 5.4: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      u8 *isr;
      struct virtio_pci_common_cfg *common;
      void *device;
      void *notify_base;
      size_t notify_len;
      size_t device_len;
      int notify_map_cap;
      u32 notify_offset_multiplier;
      int modern_bars;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In 5.8: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      u8 *isr;
      struct virtio_pci_common_cfg *common;
      void *device;
      void *notify_base;
      size_t notify_len;
      size_t device_len;
      int notify_map_cap;
      u32 notify_offset_multiplier;
      int modern_bars;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In 5.11: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      u8 *isr;
      struct virtio_pci_common_cfg *common;
      void *device;
      void *notify_base;
      size_t notify_len;
      size_t device_len;
      int notify_map_cap;
      u32 notify_offset_multiplier;
      int modern_bars;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In 5.13: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      struct virtio_pci_modern_device mdev;
      u8 *isr;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In 5.15: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      struct virtio_pci_modern_device mdev;
      u8 *isr;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In 5.19: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      struct virtio_pci_legacy_device ldev;
      struct virtio_pci_modern_device mdev;
      bool is_legacy;
      u8 *isr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In 6.2: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      struct virtio_pci_legacy_device ldev;
      struct virtio_pci_modern_device mdev;
      bool is_legacy;
      u8 *isr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In 6.5: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      struct virtio_pci_legacy_device ldev;
      struct virtio_pci_modern_device mdev;
      bool is_legacy;
      u8 *isr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In 6.8: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      struct virtio_pci_legacy_device ldev;
      struct virtio_pci_modern_device mdev;
      bool is_legacy;
      u8 *isr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      struct virtio_pci_admin_vq admin_vq;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
      bool (*is_avq)(struct virtio_device *, unsigned int);
  };
  

Arch

• In arm64: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      u8 *isr;
      struct virtio_pci_common_cfg *common;
      void *device;
      void *notify_base;
      size_t notify_len;
      size_t device_len;
      int notify_map_cap;
      u32 notify_offset_multiplier;
      int modern_bars;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In armhf: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      u8 *isr;
      struct virtio_pci_common_cfg *common;
      void *device;
      void *notify_base;
      size_t notify_len;
      size_t device_len;
      int notify_map_cap;
      u32 notify_offset_multiplier;
      int modern_bars;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In ppc64el: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      u8 *isr;
      struct virtio_pci_common_cfg *common;
      void *device;
      void *notify_base;
      size_t notify_len;
      size_t device_len;
      int notify_map_cap;
      u32 notify_offset_multiplier;
      int modern_bars;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In riscv64: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      u8 *isr;
      struct virtio_pci_common_cfg *common;
      void *device;
      void *notify_base;
      size_t notify_len;
      size_t device_len;
      int notify_map_cap;
      u32 notify_offset_multiplier;
      int modern_bars;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

Flavor

• In aws: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      u8 *isr;
      struct virtio_pci_common_cfg *common;
      void *device;
      void *notify_base;
      size_t notify_len;
      size_t device_len;
      int notify_map_cap;
      u32 notify_offset_multiplier;
      int modern_bars;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In azure: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      u8 *isr;
      struct virtio_pci_common_cfg *common;
      void *device;
      void *notify_base;
      size_t notify_len;
      size_t device_len;
      int notify_map_cap;
      u32 notify_offset_multiplier;
      int modern_bars;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In gcp: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      u8 *isr;
      struct virtio_pci_common_cfg *common;
      void *device;
      void *notify_base;
      size_t notify_len;
      size_t device_len;
      int notify_map_cap;
      u32 notify_offset_multiplier;
      int modern_bars;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

• In lowlatency: ✅

  struct virtio_pci_device {
      struct virtio_device vdev;
      struct pci_dev *pci_dev;
      u8 *isr;
      struct virtio_pci_common_cfg *common;
      void *device;
      void *notify_base;
      size_t notify_len;
      size_t device_len;
      int notify_map_cap;
      u32 notify_offset_multiplier;
      int modern_bars;
      void *ioaddr;
      spinlock_t lock;
      struct list_head virtqueues;
      struct virtio_pci_vq_info **vqs;
      int msix_enabled;
      int intx_enabled;
      cpumask_var_t *msix_affinity_masks;
      char[256] *msix_names;
      unsigned int msix_vectors;
      unsigned int msix_used_vectors;
      bool per_vq_vectors;
      struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16);
      void (*del_vq)(struct virtio_pci_vq_info *);
      u16 (*config_vector)(struct virtio_pci_device *, u16);
  };
  

Differences

Regular

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

  • Field removed. struct msix_entry *msix_entries
• Changed between 4.10 and 4.13 ⚠️

  • Field type changed. struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, u16) ➡️ struct virtqueue * (*setup_vq)(struct virtio_pci_device *, struct virtio_pci_vq_info *, unsigned int, void(*)(struct virtqueue *), const char *, bool, u16)
• No changes between 4.13 and 4.15 ✅
• 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. struct virtio_pci_modern_device mdev
  • Field removed. struct virtio_pci_common_cfg *common
  • Field removed. void *device
  • Field removed. void *notify_base
  • Field removed. size_t notify_len
  • Field removed. size_t device_len
  • Field removed. int notify_map_cap
  • Field removed. u32 notify_offset_multiplier
  • Field removed. int modern_bars
• No changes between 5.13 and 5.15 ✅
• Changed between 5.15 and 5.19 ⚠️

  • Field added. struct virtio_pci_legacy_device ldev
  • Field added. bool is_legacy
  • Field removed. void *ioaddr
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• Changed between 6.5 and 6.8 ⚠️

  • Field added. struct virtio_pci_admin_vq admin_vq
  • Field added. bool (*is_avq)(struct virtio_device *, unsigned int)

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 ✅