bartoszek/zephyr
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Bluetooth: Controller: Fixup ticker reschedule with drift

Browse Source 
If the next ticker is too close then hop over it when
rescheduling a ticker with drift in slot window is used.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
This commit is contained in:
Vinayak Kariappa Chettimada 2024-07-11 15:19:46 +02:00 committed by Daniel DeGrasse
parent 7f45bbed3c
commit fe348bce8e
1 changed files with 9 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
subsys/bluetooth/controller/ticker/ticker.c
View File

@ -2575,6 +2575,14 @@ static uint8_t ticker_job_reschedule_in_window(struct ticker_instance *instance)
ticks_start_offset +
ticks_to_expire_offset -
HAL_TICKER_RESCHEDULE_MARGIN);
} else if ((ticker_resched->ticks_slot == 0U) ||
ext_data->is_drift_in_window) {
/* Next expiry is too close - hop over after
* next node
*/
goto reschedule_in_window_hop_over;
} else {
/* Next expiry is too close - try the next
* node
@ -2632,6 +2640,7 @@ static uint8_t ticker_job_reschedule_in_window(struct ticker_instance *instance)
continue;
}
reschedule_in_window_hop_over:
/* We din't find a valid slot for re-scheduling - try
* the next node
*/