DepSurf

Struct: resctrl_cache

Status

Regular

• In 4.4: Absent ⚠️
• In 4.8: Absent ⚠️
• In 4.10: Absent ⚠️
• In 4.13: Absent ⚠️
• In 4.15: Absent ⚠️
• In 4.18: Absent ⚠️
• In 5.0: Absent ⚠️
• In 5.3: Absent ⚠️
• In 5.4: Absent ⚠️
• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: ✅

  struct resctrl_cache {
      unsigned int cbm_len;
      unsigned int min_cbm_bits;
      unsigned int shareable_bits;
      bool arch_has_sparse_bitmaps;
      bool arch_has_empty_bitmaps;
      bool arch_has_per_cpu_cfg;
  };
  

• In 5.19: ✅

  struct resctrl_cache {
      unsigned int cbm_len;
      unsigned int min_cbm_bits;
      unsigned int shareable_bits;
      bool arch_has_sparse_bitmaps;
      bool arch_has_empty_bitmaps;
      bool arch_has_per_cpu_cfg;
  };
  

• In 6.2: ✅

  struct resctrl_cache {
      unsigned int cbm_len;
      unsigned int min_cbm_bits;
      unsigned int shareable_bits;
      bool arch_has_sparse_bitmaps;
      bool arch_has_per_cpu_cfg;
  };
  

• In 6.5: ✅

  struct resctrl_cache {
      unsigned int cbm_len;
      unsigned int min_cbm_bits;
      unsigned int shareable_bits;
      bool arch_has_sparse_bitmaps;
      bool arch_has_per_cpu_cfg;
  };
  

• In 6.8: ✅

  struct resctrl_cache {
      unsigned int cbm_len;
      unsigned int min_cbm_bits;
      unsigned int shareable_bits;
      bool arch_has_sparse_bitmasks;
      bool arch_has_per_cpu_cfg;
  };
  

Arch

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

Flavor

• In aws: Absent ⚠️
• In azure: Absent ⚠️
• In gcp: Absent ⚠️
• In lowlatency: Absent ⚠️

Differences

Regular

• No changes between 5.15 and 5.19 ✅
• Changed between 5.19 and 6.2 ⚠️

  • Field removed. bool arch_has_empty_bitmaps
• No changes between 6.2 and 6.5 ✅
• Changed between 6.5 and 6.8 ⚠️

  • Field added. bool arch_has_sparse_bitmasks
  • Field removed. bool arch_has_sparse_bitmaps