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Bluetooth: controller: split: Fix PHY update proc symmetric rsp

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Fix PHY update procedure to correctly handle master
requesting asymmetrical and slave symmetrical.

Fixes BT LL TS 5.1.0 conformance test:
LL/CON/MAS/BV-117-C [PHY Update Procedure - Master
Requests Asymmetrical, Slave Symmetrical]

Relates to #17097.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
This commit is contained in:
Vinayak Kariappa Chettimada 2019-07-16 11:34:00 +05:30 • committed by Carles Cufí
commit a081e001b0
1 changed files with 10 additions and 0 deletions
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10
subsys/bluetooth/controller/ll_sw/ull_conn.c
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@ -5246,6 +5246,11 @@ static inline int ctrl_rx(memq_link_t *link, struct node_rx_pdu **rx,
conn->llcp_phy.tx &= p->rx_phys;
conn->llcp_phy.rx &= p->tx_phys;
if (!conn->llcp_phy.tx || !conn->llcp_phy.rx) {
conn->llcp_phy.tx = 0;
conn->llcp_phy.rx = 0;
}
/* pause data packet tx */
conn->llcp_phy.pause_tx = 1U;
@ -5274,6 +5279,11 @@ static inline int ctrl_rx(memq_link_t *link, struct node_rx_pdu **rx,
conn->llcp_phy.tx &= p->rx_phys;
conn->llcp_phy.rx &= p->tx_phys;
if (!conn->llcp_phy.tx || !conn->llcp_phy.rx) {
conn->llcp_phy.tx = 0;
conn->llcp_phy.rx = 0;
}
/* pause data packet tx */
conn->llcp_phy.pause_tx = 1U;