michaelh/zephyr
1
0
Fork 0
Code Releases Activity

Bluetooth: controller: Fix CIS restart state de-initialization

Browse source 
When a CIS is terminated, the associated link pool must be de-
initialized to be ready for next creation of the corresponding
instance in memory.

Signed-off-by: Morten Priess <mtpr@oticon.com>
This commit is contained in:
Morten Priess 2022-09-29 11:12:01 +02:00 • committed by Carles Cufí
commit 44030a9da7
1 changed files with 6 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

6
subsys/bluetooth/controller/ll_sw/ull_conn_iso.c
View file

@ -543,6 +543,7 @@ static int init_reset(void)
cis = ll_conn_iso_stream_get(handle);
cis->cis_id = 0;
cis->group = NULL;
cis->lll.link_tx_free = NULL;
}
conn_accept_timeout = CONN_ACCEPT_TIMEOUT_DEFAULT;
@ -962,6 +963,11 @@ static void cis_tx_lll_flush(void *param)
(void **)&tx);
}
LL_ASSERT(!lll->link_tx_free);
link = memq_deinit(&lll->memq_tx.head, &lll->memq_tx.tail);
LL_ASSERT(link);
lll->link_tx_free = link;
/* Resume CIS teardown in ULL_HIGH context */
mfys[cig->lll.handle].param = &cig->lll;
ret = mayfly_enqueue(TICKER_USER_ID_LLL,