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Fix a disconnection 0x23 issue encoutered with new Intel meteor lake chip #81088

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SebastienRabaudPaCotte wants to merge 3 commits into from
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Fix a disconnection 0x23 issue encoutered with new Intel meteor lake chip #81088

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da5dfbb
Fix a disconnection 0x23 issue encoutered with new Intel meteor lake …
SebastienRabaudPaCotte Nov 7, 2024
39d862f
bluetooth: controller: ll_sw: fix comment
SebastienRabaudPaCotte Nov 7, 2024
72b7dd4
bluetooth: controller: ll_sw: fix trailling space
SebastienRabaudPaCotte Nov 8, 2024
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15 changes: 13 additions & 2 deletions subsys/bluetooth/controller/ll_sw/ull_llcp_remote.c
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Original file line number Diff line number Diff line change
Expand Up @@ -681,8 +681,19 @@ static void rr_st_idle(struct ll_conn *conn, uint8_t evt, void *param)
if (ctx_local->proc == ctx->proc ||
(ctx_local->proc == PROC_CONN_UPDATE &&
ctx->proc == PROC_CONN_PARAM_REQ)) {
conn->llcp_terminate.reason_final =
BT_HCI_ERR_LL_PROC_COLLISION;
/* Central collision
* => Send reject
*
* Local central shall reject the PDU received from the
* peripheral by issuing a reject, continues unaffected.
*/

/* Send reject */
struct node_rx_pdu *rx = (struct node_rx_pdu *)param;
struct pdu_data *pdu = (struct pdu_data *)rx->pdu;

conn->llcp.remote.reject_opcode = pdu->llctrl.opcode;
rr_act_reject(conn);
} else {
conn->llcp_terminate.reason_final =
BT_HCI_ERR_DIFF_TRANS_COLLISION;
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