DepSurf

Function: rq_depth_scale_down

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: ✅

  void rq_depth_scale_down(struct rq_depth *rqd, bool hard_throttle);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-rq-qos.c (ffffffff814bda60)
  Location: block/blk-rq-qos.c:160
  Inline: False
  Direct callers:
    - block/blk-wbt.c:scale_down
  

  Symbols:

  ffffffff814bda60-ffffffff814bda8e: rq_depth_scale_down (STB_GLOBAL)
  

• In 5.3: ✅

  void rq_depth_scale_down(struct rq_depth *rqd, bool hard_throttle);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-rq-qos.c (ffffffff814ec100)
  Location: block/blk-rq-qos.c:162
  Inline: False
  Direct callers:
    - block/blk-wbt.c:scale_down
  

  Symbols:

  ffffffff814ec100-ffffffff814ec12e: rq_depth_scale_down (STB_GLOBAL)
  

• In 5.4: ✅

  bool rq_depth_scale_down(struct rq_depth *rqd, bool hard_throttle);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-rq-qos.c (ffffffff81505540)
  Location: block/blk-rq-qos.c:183
  Inline: False
  

  Symbols:

  ffffffff81505540-ffffffff81505575: rq_depth_scale_down (STB_GLOBAL)
  

• In 5.8: ✅

  bool rq_depth_scale_down(struct rq_depth *rqd, bool hard_throttle);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-rq-qos.c (ffffffff81565e80)
  Location: block/blk-rq-qos.c:183
  Inline: False
  Direct callers:
    - block/blk-wbt.c:wb_timer_fn
    - block/blk-wbt.c:wb_timer_fn
  

  Symbols:

  ffffffff81565e80-ffffffff81565f31: rq_depth_scale_down (STB_GLOBAL)
  

• In 5.11: ✅

  bool rq_depth_scale_down(struct rq_depth *rqd, bool hard_throttle);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-rq-qos.c (ffffffff81580e00)
  Location: block/blk-rq-qos.c:183
  Inline: False
  Direct callers:
    - block/blk-wbt.c:wb_timer_fn
    - block/blk-wbt.c:wb_timer_fn
  

  Symbols:

  ffffffff81580e00-ffffffff81580eb1: rq_depth_scale_down (STB_GLOBAL)
  

• In 5.13: ✅

  bool rq_depth_scale_down(struct rq_depth *rqd, bool hard_throttle);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-rq-qos.c (ffffffff81588960)
  Location: block/blk-rq-qos.c:183
  Inline: False
  Direct callers:
    - block/blk-wbt.c:wb_timer_fn
    - block/blk-wbt.c:wb_timer_fn
  

  Symbols:

  ffffffff81588960-ffffffff81588a16: rq_depth_scale_down (STB_GLOBAL)
  

• In 5.15: Transformation ⚠️

  bool rq_depth_scale_down(struct rq_depth *rqd, bool hard_throttle);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In block/blk-rq-qos.c (0)
  Location: block/blk-rq-qos.c:183
  Inline: False
  Direct callers:
    - block/blk-wbt.c:wb_timer_fn
    - block/blk-wbt.c:wb_timer_fn
  

  Symbols:

  ffffffff81cd9b34-ffffffff81cd9b56: rq_depth_scale_down.cold (STB_LOCAL)
  ffffffff815ee650-ffffffff815ee723: rq_depth_scale_down (STB_GLOBAL)
  

• In 5.19: Transformation ⚠️

  bool rq_depth_scale_down(struct rq_depth *rqd, bool hard_throttle);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In block/blk-rq-qos.c (0)
  Location: block/blk-rq-qos.c:183
  Inline: False
  Direct callers:
    - block/blk-wbt.c:wb_timer_fn
    - block/blk-wbt.c:wb_timer_fn
  

  Symbols:

  ffffffff81e8d5c9-ffffffff81e8d5eb: rq_depth_scale_down.cold (STB_LOCAL)
  ffffffff8169ef00-ffffffff8169eff4: rq_depth_scale_down (STB_GLOBAL)
  

• In 6.2: Transformation ⚠️

  bool rq_depth_scale_down(struct rq_depth *rqd, bool hard_throttle);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In block/blk-rq-qos.c (0)
  Location: block/blk-rq-qos.c:177
  Inline: False
  Direct callers:
    - block/blk-wbt.c:wb_timer_fn
    - block/blk-wbt.c:wb_timer_fn
  

  Symbols:

  ffffffff82076be8-ffffffff82076c0a: rq_depth_scale_down.cold (STB_LOCAL)
  ffffffff8175d7b0-ffffffff8175d8a4: rq_depth_scale_down (STB_GLOBAL)
  

• In 6.5: Transformation ⚠️

  bool rq_depth_scale_down(struct rq_depth *rqd, bool hard_throttle);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In block/blk-rq-qos.c (0)
  Location: block/blk-rq-qos.c:177
  Inline: False
  Direct callers:
    - block/blk-wbt.c:wb_timer_fn
    - block/blk-wbt.c:wb_timer_fn
  

  Symbols:

  ffffffff820f6a06-ffffffff820f6a28: rq_depth_scale_down.cold (STB_LOCAL)
  ffffffff8179c510-ffffffff8179c60a: rq_depth_scale_down (STB_GLOBAL)
  

• In 6.8: Transformation ⚠️

  bool rq_depth_scale_down(struct rq_depth *rqd, bool hard_throttle);
  

  Collision: Unique Global

  Inline: No

  Transformation: True

  Instances:

  In block/blk-rq-qos.c (0)
  Location: block/blk-rq-qos.c:177
  Inline: False
  Direct callers:
    - block/blk-wbt.c:wb_timer_fn
    - block/blk-wbt.c:wb_timer_fn
  

  Symbols:

  ffffffff821d3e54-ffffffff821d3e76: rq_depth_scale_down.cold (STB_LOCAL)
  ffffffff817dff70-ffffffff817e006a: rq_depth_scale_down (STB_GLOBAL)
  

Arch

• In arm64: ✅

  bool rq_depth_scale_down(struct rq_depth *rqd, bool hard_throttle);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-rq-qos.c (ffff800010607688)
  Location: block/blk-rq-qos.c:183
  Inline: False
  Direct callers:
    - block/blk-wbt.c:wb_timer_fn
    - block/blk-wbt.c:wb_timer_fn
  

  Symbols:

  ffff800010607688-ffff8000106076f0: rq_depth_scale_down (STB_GLOBAL)
  

• In armhf: ✅

  bool rq_depth_scale_down(struct rq_depth *rqd, bool hard_throttle);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-rq-qos.c (c07b2860)
  Location: block/blk-rq-qos.c:183
  Inline: False
  

  Symbols:

  c07b2860-c07b28b0: rq_depth_scale_down (STB_GLOBAL)
  

• In ppc64el: ✅

  bool rq_depth_scale_down(struct rq_depth *rqd, bool hard_throttle);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-rq-qos.c (c0000000007a4250)
  Location: block/blk-rq-qos.c:183
  Inline: False
  

  Symbols:

  c0000000007a4250-c0000000007a42e8: rq_depth_scale_down (STB_GLOBAL)
  

• In riscv64: ✅

  bool rq_depth_scale_down(struct rq_depth *rqd, bool hard_throttle);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-rq-qos.c (ffffffe00044224e)
  Location: block/blk-rq-qos.c:183
  Inline: False
  

  Symbols:

  ffffffe00044224e-ffffffe0004422a2: rq_depth_scale_down (STB_GLOBAL)
  

Flavor

• In aws: ✅

  bool rq_depth_scale_down(struct rq_depth *rqd, bool hard_throttle);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-rq-qos.c (ffffffff814fdb20)
  Location: block/blk-rq-qos.c:183
  Inline: False
  

  Symbols:

  ffffffff814fdb20-ffffffff814fdb55: rq_depth_scale_down (STB_GLOBAL)
  

• In azure: ✅

  bool rq_depth_scale_down(struct rq_depth *rqd, bool hard_throttle);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-rq-qos.c (ffffffff814ee030)
  Location: block/blk-rq-qos.c:183
  Inline: False
  

  Symbols:

  ffffffff814ee030-ffffffff814ee065: rq_depth_scale_down (STB_GLOBAL)
  

• In gcp: ✅

  bool rq_depth_scale_down(struct rq_depth *rqd, bool hard_throttle);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-rq-qos.c (ffffffff814f9bb0)
  Location: block/blk-rq-qos.c:183
  Inline: False
  

  Symbols:

  ffffffff814f9bb0-ffffffff814f9be5: rq_depth_scale_down (STB_GLOBAL)
  

• In lowlatency: ✅

  bool rq_depth_scale_down(struct rq_depth *rqd, bool hard_throttle);
  

  Collision: Unique Global

  Inline: No

  Transformation: False

  Instances:

  In block/blk-rq-qos.c (ffffffff81512c10)
  Location: block/blk-rq-qos.c:183
  Inline: False
  Direct callers:
    - block/blk-wbt.c:wb_timer_fn
    - block/blk-wbt.c:wb_timer_fn
  

  Symbols:

  ffffffff81512c10-ffffffff81512c45: rq_depth_scale_down (STB_GLOBAL)
  

Differences

Regular

• No changes between 5.0 and 5.3 ✅
• Changed between 5.3 and 5.4 ⚠️

  • Return type changed. void ➡️ bool
• 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

• 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 ✅