website-function

Function: cma_init_reserved_mem

Status

Regular

• In 4.4: Selective Inline ⚠️

  int cma_init_reserved_mem(phys_addr_t base, phys_addr_t size, unsigned int order_per_bit, struct cma **res_cma);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/cma.c (ffffffff81f8e4b7)
  Location: mm/cma.c:169
  Inline: True
  Direct callers:
    - mm/cma.c:cma_declare_contiguous
  

  Symbols:

  ffffffff81f8e4b7-ffffffff81f8e587: cma_init_reserved_mem (STB_GLOBAL)
  

• In 4.8: Selective Inline ⚠️

  int cma_init_reserved_mem(phys_addr_t base, phys_addr_t size, unsigned int order_per_bit, struct cma **res_cma);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/cma.c (ffffffff81fb8aa9)
  Location: mm/cma.c:169
  Inline: True
  Direct callers:
    - mm/cma.c:cma_declare_contiguous
  

  Symbols:

  ffffffff81fb8aa9-ffffffff81fb8b7a: cma_init_reserved_mem (STB_GLOBAL)
  

• In 4.10: Selective Inline ⚠️

  int cma_init_reserved_mem(phys_addr_t base, phys_addr_t size, unsigned int order_per_bit, struct cma **res_cma);
  

  Collision: Unique Global

  Inline: Selective

  Transformation: False

  Instances:

  In mm/cma.c (ffffffff81ff541a)
  Location: mm/cma.c:169
  Inline: True
  Direct callers:
    - mm/cma.c:cma_declare_contiguous
  

  Symbols:

  ffffffff81ff541a-ffffffff81ff54eb: cma_init_reserved_mem (STB_GLOBAL)
  

• In 4.13: ✅

  int cma_init_reserved_mem(phys_addr_t base, phys_addr_t size, unsigned int order_per_bit, const char *name, struct cma **res_cma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/cma.c (ffffffff820d7b77)
  Location: mm/cma.c:172
  Inline: False
  Direct callers:
    - mm/cma.c:cma_declare_contiguous
  

  Symbols:

  ffffffff820d7b77-ffffffff820d7c99: cma_init_reserved_mem (STB_GLOBAL)
  

• In 4.15: ✅

  int cma_init_reserved_mem(phys_addr_t base, phys_addr_t size, unsigned int order_per_bit, const char *name, struct cma **res_cma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/cma.c (ffffffff826e080b)
  Location: mm/cma.c:172
  Inline: False
  Direct callers:
    - mm/cma.c:cma_declare_contiguous
  

  Symbols:

  ffffffff826e080b-ffffffff826e092d: cma_init_reserved_mem (STB_GLOBAL)
  

• In 4.18: ✅

  int cma_init_reserved_mem(phys_addr_t base, phys_addr_t size, unsigned int order_per_bit, const char *name, struct cma **res_cma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/cma.c (ffffffff8270ad28)
  Location: mm/cma.c:176
  Inline: False
  Direct callers:
    - mm/cma.c:cma_declare_contiguous
  

  Symbols:

  ffffffff8270ad28-ffffffff8270ae4a: cma_init_reserved_mem (STB_GLOBAL)
  

• In 5.0: ✅

  int cma_init_reserved_mem(phys_addr_t base, phys_addr_t size, unsigned int order_per_bit, const char *name, struct cma **res_cma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/cma.c (ffffffff828c1f0c)
  Location: mm/cma.c:176
  Inline: False
  Direct callers:
    - mm/cma.c:cma_declare_contiguous
  

  Symbols:

  ffffffff828c1f0c-ffffffff828c202e: cma_init_reserved_mem (STB_GLOBAL)
  

• In 5.3: ✅

  int cma_init_reserved_mem(phys_addr_t base, phys_addr_t size, unsigned int order_per_bit, const char *name, struct cma **res_cma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/cma.c (ffffffff828db2d2)
  Location: mm/cma.c:174
  Inline: False
  Direct callers:
    - mm/cma.c:cma_declare_contiguous
  

  Symbols:

  ffffffff828db2d2-ffffffff828db3f3: cma_init_reserved_mem (STB_GLOBAL)
  

• In 5.4: ✅

  int cma_init_reserved_mem(phys_addr_t base, phys_addr_t size, unsigned int order_per_bit, const char *name, struct cma **res_cma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/cma.c (ffffffff828e3708)
  Location: mm/cma.c:174
  Inline: False
  Direct callers:
    - mm/cma.c:cma_declare_contiguous
  

  Symbols:

  ffffffff828e3708-ffffffff828e3829: cma_init_reserved_mem (STB_GLOBAL)
  

• In 5.8: Absent ⚠️
• In 5.11: Absent ⚠️
• In 5.13: Absent ⚠️
• In 5.15: Absent ⚠️
• In 5.19: Absent ⚠️
• In 6.2: Absent ⚠️
• In 6.5: Absent ⚠️
• In 6.8: Absent ⚠️

Arch

• In arm64: ✅

  int cma_init_reserved_mem(phys_addr_t base, phys_addr_t size, unsigned int order_per_bit, const char *name, struct cma **res_cma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/cma.c (ffff80001145cc64)
  Location: mm/cma.c:174
  Inline: False
  Direct callers:
    - kernel/dma/contiguous.c:rmem_cma_setup
    - mm/cma.c:cma_declare_contiguous
  

  Symbols:

  ffff80001145cc64-ffff80001145cdc0: cma_init_reserved_mem (STB_GLOBAL)
  

• In armhf: ✅

  int cma_init_reserved_mem(phys_addr_t base, phys_addr_t size, unsigned int order_per_bit, const char *name, struct cma **res_cma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/cma.c (c1534f80)
  Location: mm/cma.c:174
  Inline: False
  Direct callers:
    - kernel/dma/contiguous.c:rmem_cma_setup
    - mm/cma.c:cma_declare_contiguous
  

  Symbols:

  c1534f80-c15350b8: cma_init_reserved_mem (STB_GLOBAL)
  

• In ppc64el: ✅

  int cma_init_reserved_mem(phys_addr_t base, phys_addr_t size, unsigned int order_per_bit, const char *name, struct cma **res_cma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/cma.c (c0000000013872cc)
  Location: mm/cma.c:174
  Inline: False
  Direct callers:
    - arch/powerpc/kernel/fadump.c:fadump_cma_init
    - mm/cma.c:cma_declare_contiguous
  

  Symbols:

  c0000000013872cc-c00000000138748c: cma_init_reserved_mem (STB_GLOBAL)
  

• In riscv64: ✅

  int cma_init_reserved_mem(phys_addr_t base, phys_addr_t size, unsigned int order_per_bit, const char *name, struct cma **res_cma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/cma.c (ffffffe000019c9c)
  Location: mm/cma.c:174
  Inline: False
  Direct callers:
    - kernel/dma/contiguous.c:rmem_cma_setup
    - mm/cma.c:cma_declare_contiguous
  

  Symbols:

  ffffffe000019c9c-ffffffe000019dca: cma_init_reserved_mem (STB_GLOBAL)
  

Flavor

• In aws: ✅

  int cma_init_reserved_mem(phys_addr_t base, phys_addr_t size, unsigned int order_per_bit, const char *name, struct cma **res_cma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/cma.c (ffffffff828cc5bc)
  Location: mm/cma.c:174
  Inline: False
  Direct callers:
    - mm/cma.c:cma_declare_contiguous
  

  Symbols:

  ffffffff828cc5bc-ffffffff828cc6dd: cma_init_reserved_mem (STB_GLOBAL)
  

• In azure: ✅

  int cma_init_reserved_mem(phys_addr_t base, phys_addr_t size, unsigned int order_per_bit, const char *name, struct cma **res_cma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/cma.c (ffffffff828c4cd8)
  Location: mm/cma.c:174
  Inline: False
  Direct callers:
    - mm/cma.c:cma_declare_contiguous
  

  Symbols:

  ffffffff828c4cd8-ffffffff828c4df9: cma_init_reserved_mem (STB_GLOBAL)
  

• In gcp: ✅

  int cma_init_reserved_mem(phys_addr_t base, phys_addr_t size, unsigned int order_per_bit, const char *name, struct cma **res_cma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/cma.c (ffffffff828df33c)
  Location: mm/cma.c:174
  Inline: False
  Direct callers:
    - mm/cma.c:cma_declare_contiguous
  

  Symbols:

  ffffffff828df33c-ffffffff828df45d: cma_init_reserved_mem (STB_GLOBAL)
  

• In lowlatency: ✅

  int cma_init_reserved_mem(phys_addr_t base, phys_addr_t size, unsigned int order_per_bit, const char *name, struct cma **res_cma);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In mm/cma.c (ffffffff828e4753)
  Location: mm/cma.c:174
  Inline: False
  Direct callers:
    - mm/cma.c:cma_declare_contiguous
  

  Symbols:

  ffffffff828e4753-ffffffff828e4874: cma_init_reserved_mem (STB_GLOBAL)
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• No changes between 4.8 and 4.10 ✅
• Changed between 4.10 and 4.13 ⚠️

  • Param added. const char *name
  • Param reordered. base, size, order_per_bit, res_cma ➡️ base, size, order_per_bit, name, res_cma
• 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 ✅

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 ✅