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Bluetooth: Controller: Fix assertion using BT_CTLR_LOW_LAT_ULL_DONE

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BT_CTLR_LOW_LAT_ULL_DONE is used to reduce CPU usage in LLL
context by delegating the done event dequeue to ULL_HIGH
context.

Building a HCI Controller with BT_CTLR_LOW_LAT_ULL_DONE had
assertion when used with BlueZ stack.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
This commit is contained in:
Vinayak Kariappa Chettimada 2025-07-05 05:46:53 +02:00 committed by Chris Friedt
parent cebaad33b1
commit ede31d39f0
1 changed files with 3 additions and 5 deletions
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8
subsys/bluetooth/controller/ll_sw/nordic/lll/lll.c
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@ -525,10 +525,6 @@ int lll_done(void *param)
param = event.curr.param;
event.curr.param = NULL;
#if defined(CONFIG_BT_CTLR_LOW_LAT_ULL_DONE)
done_inc();
#endif /* CONFIG_BT_CTLR_LOW_LAT_ULL_DONE */
if (param) {
ull = HDR_LLL2ULL(param);
} else {
@ -549,7 +545,9 @@ int lll_done(void *param)
#if !defined(CONFIG_BT_CTLR_LOW_LAT_ULL_DONE)
ull_prepare_dequeue(TICKER_USER_ID_LLL);
#endif /* !CONFIG_BT_CTLR_LOW_LAT_ULL_DONE */
#else /* CONFIG_BT_CTLR_LOW_LAT_ULL_DONE */
done_inc();
#endif /* CONFIG_BT_CTLR_LOW_LAT_ULL_DONE */
#if defined(CONFIG_BT_CTLR_JIT_SCHEDULING)
struct event_done_extra *extra;