[bluez/bluez] 5e2434: shared/rap: Add bcs_procedure_data aggregation and...

[bluez/bluez] 5e2434: shared/rap: Add bcs_procedure_data aggregation and...

[prathibhamadugonde]

  Branch: refs/heads/1129350
  Home:   https://github.com/bluez/bluez
  Commit: 5e2434dbf7add97640e9053ee98bf03215ee6e54
      https://github.com/bluez/bluez/commit/5e2434dbf7add97640e9053ee98bf03215ee6e54
  Author: Prathibha Madugonde <prathibha.madugonde@oss.qualcomm.com>
  Date:   2026-07-17 (Fri, 17 Jul 2026)

  Changed paths:
    M src/shared/rap.c
    M src/shared/rap.h

  Log Message:
  -----------
  shared/rap: Add bcs_procedure_data aggregation and procedure data API

Define bcs_procedure_data to hold per-procedure CS results from both
the local initiator and remote reflector, including subevent step data,
selected TX powers, procedure enable config, CS config, sw_time values,
and BLE connection interval.

Add cs_proc_state with a 16-entry ring buffer in cstracker to track
procedures keyed by procedure counter, accumulating results
independently from each side until both report all-results-complete.

Update parse_mode_{0,1,2,3}, parse_step, and parse_subevent_steps with
output pointer parameters to capture remote reflector step data.
Introduce parse_cs_local_initiator_data() to store local HCI subevent
results, handling both initial and continuation events. Update
parse_ras_data_segments() to route decoded RAS subevent data into the
matching cs_proc_state as reflector results.

Add bt_rap_set_procedure_data_cb() to register a callback fired once
both local and remote results are complete for a given procedure.
Add bt_rap_set_local_sw_time(), bt_rap_set_remote_sw_time(), and
bt_rap_set_conn_interval() so callers such as rap_hci.c can supply the
CS capability sw_time and connection interval required by upper-layer
distance calculation algorithms.

Remove unwanted function rap_detached , fix for rap profile level
disconnections


  Commit: 27f844638412dc9d65b0bb1f374f7e580a9e07bf
      https://github.com/bluez/bluez/commit/27f844638412dc9d65b0bb1f374f7e580a9e07bf
  Author: Prathibha Madugonde <prathibha.madugonde@oss.qualcomm.com>
  Date:   2026-07-17 (Fri, 17 Jul 2026)

  Changed paths:
    M profiles/ranging/rap.c
    M profiles/ranging/rap_hci.c

  Log Message:
  -----------
  profiles/ranging: Add D-Bus ProcedureData signal for Channel Sounding

Marshal bcs_procedure_data (subevents, steps, mode 0/1/2/3 results,
and CS/procedure-enable config) into an a{sv} dictionary and emit it
as a new ProcedureData signal on the CS D-Bus interface.

Register a procedure_data callback on the RAP HCI state machine so
rap.c is notified when a procedure completes, and propagate the
locally supported T_SW time capability from the read-local-supported-
capabilities response into bt_rap.


Compare: https://github.com/bluez/bluez/compare/5e2434dbf7ad%5E...27f844638412

To unsubscribe from these emails, change your notification settings at https://github.com/bluez/bluez/settings/notifications