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Bluetooth: controller: llcp: fixing tx buffer queue handling

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Misc. fixups to get the tx buffer alloc mechanism to work as intended

Signed-off-by: Erik Brockhoff <erbr@oticon.com>
This commit is contained in:
Erik Brockhoff 2022-06-21 13:33:32 +02:00 • committed by Carles Cufí
commit 1ff458ec87
7 changed files with 66 additions and 26 deletions
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7
subsys/bluetooth/controller/ll_sw/ull_conn.c
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@ -2014,7 +2014,7 @@ void ull_conn_tx_ack(uint16_t handle, memq_link_t *link, struct node_tx *tx)
#if defined(CONFIG_BT_LL_SW_LLCP_LEGACY)
mem_release(tx, &mem_conn_tx_ctrl.free);
#else /* CONFIG_BT_LL_SW_LLCP_LEGACY */
struct ll_conn *conn = ll_conn_get(handle);
struct ll_conn *conn = ll_connected_get(handle);
ull_cp_release_tx(conn, tx);
#endif /* CONFIG_BT_LL_SW_LLCP_LEGACY */
@ -2492,6 +2492,11 @@ static void conn_cleanup_finalize(struct ll_conn *conn)
#else /* CONFIG_BT_LL_SW_LLCP_LEGACY */
ARG_UNUSED(rx);
ull_cp_state_set(conn, ULL_CP_DISCONNECTED);
/* Update tx buffer queue handling */
#if defined(LLCP_TX_CTRL_BUF_QUEUE_ENABLE)
ull_cp_update_tx_buffer_queue(conn);
#endif /* LLCP_TX_CTRL_BUF_QUEUE_ENABLE */
#endif /* CONFIG_BT_LL_SW_LLCP_LEGACY */
/* flush demux-ed Tx buffer still in ULL context */