website-struct

Struct: msi_desc

Status

Regular

• In 4.4: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      u32 masked;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
  };
  

• In 4.8: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      const struct cpumask *affinity;
      u32 masked;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
      struct fsl_mc_msi_desc fsl_mc;
  };
  

• In 4.10: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct cpumask *affinity;
      u32 masked;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
      struct fsl_mc_msi_desc fsl_mc;
  };
  

• In 4.13: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct cpumask *affinity;
      u32 masked;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
      struct fsl_mc_msi_desc fsl_mc;
  };
  

• In 4.15: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct cpumask *affinity;
      u32 masked;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
      struct fsl_mc_msi_desc fsl_mc;
  };
  

• In 4.18: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct cpumask *affinity;
      u32 masked;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
      struct fsl_mc_msi_desc fsl_mc;
  };
  

• In 5.0: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct irq_affinity_desc *affinity;
      u32 masked;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
      struct fsl_mc_msi_desc fsl_mc;
  };
  

• In 5.3: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct irq_affinity_desc *affinity;
      void (*write_msi_msg)(struct msi_desc *, void *);
      void *write_msi_msg_data;
      u32 masked;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
      struct fsl_mc_msi_desc fsl_mc;
      struct ti_sci_inta_msi_desc inta;
  };
  

• In 5.4: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct irq_affinity_desc *affinity;
      void (*write_msi_msg)(struct msi_desc *, void *);
      void *write_msi_msg_data;
      u32 masked;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
      struct fsl_mc_msi_desc fsl_mc;
      struct ti_sci_inta_msi_desc inta;
  };
  

• In 5.8: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct irq_affinity_desc *affinity;
      const void *iommu_cookie;
      void (*write_msi_msg)(struct msi_desc *, void *);
      void *write_msi_msg_data;
      u32 masked;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
      struct fsl_mc_msi_desc fsl_mc;
      struct ti_sci_inta_msi_desc inta;
  };
  

• In 5.11: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct irq_affinity_desc *affinity;
      const void *iommu_cookie;
      void (*write_msi_msg)(struct msi_desc *, void *);
      void *write_msi_msg_data;
      u32 masked;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
      struct fsl_mc_msi_desc fsl_mc;
      struct ti_sci_inta_msi_desc inta;
  };
  

• In 5.13: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct irq_affinity_desc *affinity;
      const void *iommu_cookie;
      void (*write_msi_msg)(struct msi_desc *, void *);
      void *write_msi_msg_data;
      u32 masked;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
      struct fsl_mc_msi_desc fsl_mc;
      struct ti_sci_inta_msi_desc inta;
  };
  

• In 5.15: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct irq_affinity_desc *affinity;
      const void *iommu_cookie;
      void (*write_msi_msg)(struct msi_desc *, void *);
      void *write_msi_msg_data;
      u32 msi_mask;
      u32 msix_ctrl;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
      struct fsl_mc_msi_desc fsl_mc;
      struct ti_sci_inta_msi_desc inta;
  };
  

• In 5.19: ✅

  struct msi_desc {
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct irq_affinity_desc *affinity;
      const void *iommu_cookie;
      struct device_attribute *sysfs_attrs;
      void (*write_msi_msg)(struct msi_desc *, void *);
      void *write_msi_msg_data;
      u16 msi_index;
      struct pci_msi_desc pci;
  };
  

• In 6.2: ✅

  struct msi_desc {
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct irq_affinity_desc *affinity;
      const void *iommu_cookie;
      struct device_attribute *sysfs_attrs;
      void (*write_msi_msg)(struct msi_desc *, void *);
      void *write_msi_msg_data;
      u16 msi_index;
      struct pci_msi_desc pci;
      struct msi_desc_data data;
  };
  

• In 6.5: ✅

  struct msi_desc {
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct irq_affinity_desc *affinity;
      const void *iommu_cookie;
      struct device_attribute *sysfs_attrs;
      void (*write_msi_msg)(struct msi_desc *, void *);
      void *write_msi_msg_data;
      u16 msi_index;
      struct pci_msi_desc pci;
      struct msi_desc_data data;
  };
  

• In 6.8: ✅

  struct msi_desc {
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct irq_affinity_desc *affinity;
      const void *iommu_cookie;
      struct device_attribute *sysfs_attrs;
      void (*write_msi_msg)(struct msi_desc *, void *);
      void *write_msi_msg_data;
      u16 msi_index;
      struct pci_msi_desc pci;
      struct msi_desc_data data;
  };
  

Arch

• In arm64: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct irq_affinity_desc *affinity;
      const void *iommu_cookie;
      void (*write_msi_msg)(struct msi_desc *, void *);
      void *write_msi_msg_data;
      u32 masked;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
      struct fsl_mc_msi_desc fsl_mc;
      struct ti_sci_inta_msi_desc inta;
  };
  

• In armhf: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct irq_affinity_desc *affinity;
      void (*write_msi_msg)(struct msi_desc *, void *);
      void *write_msi_msg_data;
      u32 masked;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
      struct fsl_mc_msi_desc fsl_mc;
      struct ti_sci_inta_msi_desc inta;
  };
  

• In ppc64el: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct irq_affinity_desc *affinity;
      void (*write_msi_msg)(struct msi_desc *, void *);
      void *write_msi_msg_data;
      u32 masked;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
      struct fsl_mc_msi_desc fsl_mc;
      struct ti_sci_inta_msi_desc inta;
  };
  

• In riscv64: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct irq_affinity_desc *affinity;
      void (*write_msi_msg)(struct msi_desc *, void *);
      void *write_msi_msg_data;
      u32 masked;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
      struct fsl_mc_msi_desc fsl_mc;
      struct ti_sci_inta_msi_desc inta;
  };
  

Flavor

• In aws: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct irq_affinity_desc *affinity;
      void (*write_msi_msg)(struct msi_desc *, void *);
      void *write_msi_msg_data;
      u32 masked;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
      struct fsl_mc_msi_desc fsl_mc;
      struct ti_sci_inta_msi_desc inta;
  };
  

• In azure: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct irq_affinity_desc *affinity;
      void (*write_msi_msg)(struct msi_desc *, void *);
      void *write_msi_msg_data;
      u32 masked;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
      struct fsl_mc_msi_desc fsl_mc;
      struct ti_sci_inta_msi_desc inta;
  };
  

• In gcp: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct irq_affinity_desc *affinity;
      void (*write_msi_msg)(struct msi_desc *, void *);
      void *write_msi_msg_data;
      u32 masked;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
      struct fsl_mc_msi_desc fsl_mc;
      struct ti_sci_inta_msi_desc inta;
  };
  

• In lowlatency: ✅

  struct msi_desc {
      struct list_head list;
      unsigned int irq;
      unsigned int nvec_used;
      struct device *dev;
      struct msi_msg msg;
      struct irq_affinity_desc *affinity;
      void (*write_msi_msg)(struct msi_desc *, void *);
      void *write_msi_msg_data;
      u32 masked;
      struct (anon) msi_attrib;
      u8 mask_pos;
      void *mask_base;
      struct platform_msi_desc platform;
      struct fsl_mc_msi_desc fsl_mc;
      struct ti_sci_inta_msi_desc inta;
  };
  

Differences

Regular

• Changed between 4.4 and 4.8 ⚠️

  • Field added. const struct cpumask *affinity
  • Field added. struct fsl_mc_msi_desc fsl_mc
• Changed between 4.8 and 4.10 ⚠️

  • Field type changed. const struct cpumask *affinity ➡️ struct cpumask *affinity
• No changes between 4.10 and 4.13 ✅
• No changes between 4.13 and 4.15 ✅
• No changes between 4.15 and 4.18 ✅
• Changed between 4.18 and 5.0 ⚠️

  • Field type changed. struct cpumask *affinity ➡️ struct irq_affinity_desc *affinity
• Changed between 5.0 and 5.3 ⚠️

  • Field added. void (*write_msi_msg)(struct msi_desc *, void *)
  • Field added. void *write_msi_msg_data
  • Field added. struct ti_sci_inta_msi_desc inta
• No changes between 5.3 and 5.4 ✅
• Changed between 5.4 and 5.8 ⚠️

  • Field added. const void *iommu_cookie
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• Changed between 5.13 and 5.15 ⚠️

  • Field added. u32 msi_mask
  • Field added. u32 msix_ctrl
  • Field removed. u32 masked
• Changed between 5.15 and 5.19 ⚠️

  • Field added. struct device_attribute *sysfs_attrs
  • Field added. u16 msi_index
  • Field added. struct pci_msi_desc pci
  • Field removed. struct list_head list
  • Field removed. u32 msi_mask
  • Field removed. u32 msix_ctrl
  • Field removed. struct (anon) msi_attrib
  • Field removed. u8 mask_pos
  • Field removed. void *mask_base
  • Field removed. struct platform_msi_desc platform
  • Field removed. struct fsl_mc_msi_desc fsl_mc
  • Field removed. struct ti_sci_inta_msi_desc inta
• Changed between 5.19 and 6.2 ⚠️

  • Field added. struct msi_desc_data data
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

• Changed between amd64 and arm64 ⚠️

  • Field added. const void *iommu_cookie
• 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 ✅