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drivers: ieee802154_nrf5: fix CSL for multicore devices

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Due to serialization restrictions radio api calls cannot be nested, any
violation of this rule leads to a deadlock. This commit fixes the bug
by transferring the nested radio api call to ot_radio_workq.

Signed-off-by: Lukasz Maciejonczyk <lukasz.maciejonczyk@nordicsemi.no>
This commit is contained in:
Lukasz Maciejonczyk 2022-02-04 11:38:04 +01:00 • committed by Anas Nashif
commit 57b55c382f
1 changed files with 5 additions and 4 deletions
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9
drivers/ieee802154/ieee802154_nrf5.c
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@ -923,9 +923,12 @@ void nrf_802154_received_timestamp_raw(uint8_t *data, int8_t power, uint8_t lqi,
void nrf_802154_receive_failed(nrf_802154_rx_error_t error, uint32_t id) void nrf_802154_receive_failed(nrf_802154_rx_error_t error, uint32_t id)
{ {
const struct device *dev = net_if_get_device(nrf5_data.iface);
#if defined(CONFIG_IEEE802154_CSL_ENDPOINT) #if defined(CONFIG_IEEE802154_CSL_ENDPOINT)
if ((id == DRX_SLOT_PH) || (id == DRX_SLOT_RX)) { if ((id == DRX_SLOT_PH) || (id == DRX_SLOT_RX)) {
nrf5_stop(net_if_get_device(nrf5_data.iface)); __ASSERT_NO_MSG(nrf5_data.event_handler);
nrf5_data.event_handler(dev, IEEE802154_EVENT_SLEEP, NULL);
return; return;
} }
#else #else
@ -955,9 +958,7 @@ void nrf_802154_receive_failed(nrf_802154_rx_error_t error, uint32_t id)
nrf5_data.last_frame_ack_fpb = false; nrf5_data.last_frame_ack_fpb = false;
if (nrf5_data.event_handler) { if (nrf5_data.event_handler) {
nrf5_data.event_handler(net_if_get_device(nrf5_data.iface), nrf5_data.event_handler(dev, IEEE802154_EVENT_RX_FAILED, (void *)&reason);
IEEE802154_EVENT_RX_FAILED,
(void *)&reason);
} }
} }