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wireless/bcm43xxx: only break out the send loop if no data

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only break out the continuous send if IP stack has no data to send to avoid
tx being constantly interrupted by RX

Signed-off-by: chao.an <anchao@xiaomi.com>
This commit is contained in:
chao.an
2022-06-25 15:22:46 +08:00
committed by Xiang Xiao
parent 96192eac55
commit f424bb32aa
1 changed files with 3 additions and 5 deletions
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drivers/wireless/ieee80211/bcm43xxx/bcmf_netdev.c
+3 -5
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@@ -518,13 +518,11 @@ static void bcmf_tx_poll_work(FAR void *arg)
devif_poll(&priv->bc_dev, bcmf_txpoll);
/* Break out the continuous send if :
* 1. IP stack has no data to send.
* 2. RX worker ready.
/* Break out the continuous send if IP stack has
* no data to send.
*/
if (priv->cur_tx_frame != NULL ||
!work_available(&priv->bc_rxwork))
if (priv->cur_tx_frame != NULL)
{
break;
}