DepSurf

Tracepoint: irq_matrix_alloc

Status

Regular

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

  Event:

  struct trace_event_raw_irq_matrix_cpu {
      struct trace_entry ent;
      int bit;
      unsigned int cpu;
      bool online;
      unsigned int available;
      unsigned int allocated;
      unsigned int managed;
      unsigned int online_maps;
      unsigned int global_available;
      unsigned int global_reserved;
      unsigned int total_allocated;
      char __data[0];
  };
  

  Function:

  void trace_event_raw_event_irq_matrix_cpu(void *__data, int bit, unsigned int cpu, struct irq_matrix *matrix, struct cpumap *cmap);
  

• In 4.18: ✅

  Event:

  struct trace_event_raw_irq_matrix_cpu {
      struct trace_entry ent;
      int bit;
      unsigned int cpu;
      bool online;
      unsigned int available;
      unsigned int allocated;
      unsigned int managed;
      unsigned int online_maps;
      unsigned int global_available;
      unsigned int global_reserved;
      unsigned int total_allocated;
      char __data[0];
  };
  

  Function:

  void trace_event_raw_event_irq_matrix_cpu(void *__data, int bit, unsigned int cpu, struct irq_matrix *matrix, struct cpumap *cmap);
  

• In 5.0: ✅

  Event:

  struct trace_event_raw_irq_matrix_cpu {
      struct trace_entry ent;
      int bit;
      unsigned int cpu;
      bool online;
      unsigned int available;
      unsigned int allocated;
      unsigned int managed;
      unsigned int online_maps;
      unsigned int global_available;
      unsigned int global_reserved;
      unsigned int total_allocated;
      char __data[0];
  };
  

  Function:

  void trace_event_raw_event_irq_matrix_cpu(void *__data, int bit, unsigned int cpu, struct irq_matrix *matrix, struct cpumap *cmap);
  

• In 5.3: ✅

  Event:

  struct trace_event_raw_irq_matrix_cpu {
      struct trace_entry ent;
      int bit;
      unsigned int cpu;
      bool online;
      unsigned int available;
      unsigned int allocated;
      unsigned int managed;
      unsigned int online_maps;
      unsigned int global_available;
      unsigned int global_reserved;
      unsigned int total_allocated;
      char __data[0];
  };
  

  Function:

  void trace_event_raw_event_irq_matrix_cpu(void *__data, int bit, unsigned int cpu, struct irq_matrix *matrix, struct cpumap *cmap);
  

• In 5.4: ✅

  Event:

  struct trace_event_raw_irq_matrix_cpu {
      struct trace_entry ent;
      int bit;
      unsigned int cpu;
      bool online;
      unsigned int available;
      unsigned int allocated;
      unsigned int managed;
      unsigned int online_maps;
      unsigned int global_available;
      unsigned int global_reserved;
      unsigned int total_allocated;
      char __data[0];
  };
  

  Function:

  void trace_event_raw_event_irq_matrix_cpu(void *__data, int bit, unsigned int cpu, struct irq_matrix *matrix, struct cpumap *cmap);
  

• In 5.8: ✅

  Event:

  struct trace_event_raw_irq_matrix_cpu {
      struct trace_entry ent;
      int bit;
      unsigned int cpu;
      bool online;
      unsigned int available;
      unsigned int allocated;
      unsigned int managed;
      unsigned int online_maps;
      unsigned int global_available;
      unsigned int global_reserved;
      unsigned int total_allocated;
      char __data[0];
  };
  

  Function:

  void trace_event_raw_event_irq_matrix_cpu(void *__data, int bit, unsigned int cpu, struct irq_matrix *matrix, struct cpumap *cmap);
  

• In 5.11: ✅

  Event:

  struct trace_event_raw_irq_matrix_cpu {
      struct trace_entry ent;
      int bit;
      unsigned int cpu;
      bool online;
      unsigned int available;
      unsigned int allocated;
      unsigned int managed;
      unsigned int online_maps;
      unsigned int global_available;
      unsigned int global_reserved;
      unsigned int total_allocated;
      char __data[0];
  };
  

  Function:

  void trace_event_raw_event_irq_matrix_cpu(void *__data, int bit, unsigned int cpu, struct irq_matrix *matrix, struct cpumap *cmap);
  

• In 5.13: ✅

  Event:

  struct trace_event_raw_irq_matrix_cpu {
      struct trace_entry ent;
      int bit;
      unsigned int cpu;
      bool online;
      unsigned int available;
      unsigned int allocated;
      unsigned int managed;
      unsigned int online_maps;
      unsigned int global_available;
      unsigned int global_reserved;
      unsigned int total_allocated;
      char __data[0];
  };
  

  Function:

  void trace_event_raw_event_irq_matrix_cpu(void *__data, int bit, unsigned int cpu, struct irq_matrix *matrix, struct cpumap *cmap);
  

• In 5.15: ✅

  Event:

  struct trace_event_raw_irq_matrix_cpu {
      struct trace_entry ent;
      int bit;
      unsigned int cpu;
      bool online;
      unsigned int available;
      unsigned int allocated;
      unsigned int managed;
      unsigned int online_maps;
      unsigned int global_available;
      unsigned int global_reserved;
      unsigned int total_allocated;
      char __data[0];
  };
  

  Function:

  void trace_event_raw_event_irq_matrix_cpu(void *__data, int bit, unsigned int cpu, struct irq_matrix *matrix, struct cpumap *cmap);
  

• In 5.19: ✅

  Event:

  struct trace_event_raw_irq_matrix_cpu {
      struct trace_entry ent;
      int bit;
      unsigned int cpu;
      bool online;
      unsigned int available;
      unsigned int allocated;
      unsigned int managed;
      unsigned int online_maps;
      unsigned int global_available;
      unsigned int global_reserved;
      unsigned int total_allocated;
      char __data[0];
  };
  

  Function:

  void trace_event_raw_event_irq_matrix_cpu(void *__data, int bit, unsigned int cpu, struct irq_matrix *matrix, struct cpumap *cmap);
  

• In 6.2: ✅

  Event:

  struct trace_event_raw_irq_matrix_cpu {
      struct trace_entry ent;
      int bit;
      unsigned int cpu;
      bool online;
      unsigned int available;
      unsigned int allocated;
      unsigned int managed;
      unsigned int online_maps;
      unsigned int global_available;
      unsigned int global_reserved;
      unsigned int total_allocated;
      char __data[0];
  };
  

  Function:

  void trace_event_raw_event_irq_matrix_cpu(void *__data, int bit, unsigned int cpu, struct irq_matrix *matrix, struct cpumap *cmap);
  

• In 6.5: ✅

  Event:

  struct trace_event_raw_irq_matrix_cpu {
      struct trace_entry ent;
      int bit;
      unsigned int cpu;
      bool online;
      unsigned int available;
      unsigned int allocated;
      unsigned int managed;
      unsigned int online_maps;
      unsigned int global_available;
      unsigned int global_reserved;
      unsigned int total_allocated;
      char __data[0];
  };
  

  Function:

  void trace_event_raw_event_irq_matrix_cpu(void *__data, int bit, unsigned int cpu, struct irq_matrix *matrix, struct cpumap *cmap);
  

• In 6.8: ✅

  Event:

  struct trace_event_raw_irq_matrix_cpu {
      struct trace_entry ent;
      int bit;
      unsigned int cpu;
      bool online;
      unsigned int available;
      unsigned int allocated;
      unsigned int managed;
      unsigned int online_maps;
      unsigned int global_available;
      unsigned int global_reserved;
      unsigned int total_allocated;
      char __data[0];
  };
  

  Function:

  void trace_event_raw_event_irq_matrix_cpu(void *__data, int bit, unsigned int cpu, struct irq_matrix *matrix, struct cpumap *cmap);
  

Arch

• In arm64: Absent ⚠️
• In armhf: Absent ⚠️
• In ppc64el: Absent ⚠️
• In riscv64: Absent ⚠️

Flavor

• In aws: ✅

  Event:

  struct trace_event_raw_irq_matrix_cpu {
      struct trace_entry ent;
      int bit;
      unsigned int cpu;
      bool online;
      unsigned int available;
      unsigned int allocated;
      unsigned int managed;
      unsigned int online_maps;
      unsigned int global_available;
      unsigned int global_reserved;
      unsigned int total_allocated;
      char __data[0];
  };
  

  Function:

  void trace_event_raw_event_irq_matrix_cpu(void *__data, int bit, unsigned int cpu, struct irq_matrix *matrix, struct cpumap *cmap);
  

• In azure: ✅

  Event:

  struct trace_event_raw_irq_matrix_cpu {
      struct trace_entry ent;
      int bit;
      unsigned int cpu;
      bool online;
      unsigned int available;
      unsigned int allocated;
      unsigned int managed;
      unsigned int online_maps;
      unsigned int global_available;
      unsigned int global_reserved;
      unsigned int total_allocated;
      char __data[0];
  };
  

  Function:

  void trace_event_raw_event_irq_matrix_cpu(void *__data, int bit, unsigned int cpu, struct irq_matrix *matrix, struct cpumap *cmap);
  

• In gcp: ✅

  Event:

  struct trace_event_raw_irq_matrix_cpu {
      struct trace_entry ent;
      int bit;
      unsigned int cpu;
      bool online;
      unsigned int available;
      unsigned int allocated;
      unsigned int managed;
      unsigned int online_maps;
      unsigned int global_available;
      unsigned int global_reserved;
      unsigned int total_allocated;
      char __data[0];
  };
  

  Function:

  void trace_event_raw_event_irq_matrix_cpu(void *__data, int bit, unsigned int cpu, struct irq_matrix *matrix, struct cpumap *cmap);
  

• In lowlatency: ✅

  Event:

  struct trace_event_raw_irq_matrix_cpu {
      struct trace_entry ent;
      int bit;
      unsigned int cpu;
      bool online;
      unsigned int available;
      unsigned int allocated;
      unsigned int managed;
      unsigned int online_maps;
      unsigned int global_available;
      unsigned int global_reserved;
      unsigned int total_allocated;
      char __data[0];
  };
  

  Function:

  void trace_event_raw_event_irq_matrix_cpu(void *__data, int bit, unsigned int cpu, struct irq_matrix *matrix, struct cpumap *cmap);
  

Differences

Regular

• No changes between 4.15 and 4.18 ✅
• No changes between 4.18 and 5.0 ✅
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• No changes between 5.4 and 5.8 ✅
• No changes between 5.8 and 5.11 ✅
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• No changes between 5.15 and 5.19 ✅
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• No changes between 6.5 and 6.8 ✅

Arch

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 ✅