Commit 24d4ff51 authored by Vinayak Kariappa Chettimada's avatar Vinayak Kariappa Chettimada Committed by Carles Cufi
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Bluetooth: controller: Handle duplicate BIG complete done events 



When BIG events are close such that their prepares overlap
and are placed in the pipeline, then more than one done
complete event is generated, ignore them.

Signed-off-by: default avatarVinayak Kariappa Chettimada <vich@nordicsemi.no>
parent 640e2020

subsys/bluetooth/controller/ll_sw/ull_adv_iso.c

+8 −1
Original line number Diff line number Diff line
@@ -556,7 +556,14 @@ void ull_adv_iso_done_complete(struct node_rx_event_done *done) 
	/* Prepare BIG complete event */

	rx = (void *)&adv_iso->node_rx_complete;

	link = rx->link;

	LL_ASSERT(link);

	if (!link) {

		/* NOTE: When BIS events have overlapping prepare placed in

		 *       in the pipeline, more than one done complete event

		 *       will be generated, lets ignore the additional done

		 *       events.

		 */

		return;

	}

	rx->link = NULL;



	rx->type = NODE_RX_TYPE_BIG_COMPLETE;

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