HW doesn't need marking TCB closed. This TCB state change
sometimes causes problem to the new connection which gets
the same tid.
Fixes: 34aba2c45024 ("cxgb4/chcr : Register to tls add and del callback")
Signed-off-by: Vinay Kumar Yadav <vinay.ya...@chelsio.com>
Signed-off-by: Rohit Maheshwari <roh...@chelsio.com>
---
.../chelsio/inline_crypto/ch_ktls/chcr_ktls.c | 19 -------------------
1 file changed, 19 deletions(-)
diff --git a/drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/chcr_ktls.c
b/drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/chcr_ktls.c
index a626560f8365..8559eec161f0 100644
--- a/drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/chcr_ktls.c
+++ b/drivers/net/ethernet/chelsio/inline_crypto/ch_ktls/chcr_ktls.c
@@ -349,18 +349,6 @@ static int chcr_set_tcb_field(struct chcr_ktls_info
*tx_info, u16 word,
return cxgb4_ofld_send(tx_info->netdev, skb);
}
-/*
- * chcr_ktls_mark_tcb_close: mark tcb state to CLOSE
- * @tx_info - driver specific tls info.
- * return: NET_TX_OK/NET_XMIT_DROP.
- */
-static int chcr_ktls_mark_tcb_close(struct chcr_ktls_info *tx_info)
-{
- return chcr_set_tcb_field(tx_info, TCB_T_STATE_W,
- TCB_T_STATE_V(TCB_T_STATE_M),
- CHCR_TCB_STATE_CLOSED, 1);
-}
-
/*
* chcr_ktls_dev_del: call back for tls_dev_del.
* Remove the tid and l2t entry and close the connection.
@@ -395,8 +383,6 @@ static void chcr_ktls_dev_del(struct net_device *netdev,
/* clear tid */
if (tx_info->tid != -1) {
- /* clear tcb state and then release tid */
- chcr_ktls_mark_tcb_close(tx_info);
cxgb4_remove_tid(&tx_info->adap->tids, tx_info->tx_chan,
tx_info->tid, tx_info->ip_family);
}
@@ -574,7 +560,6 @@ static int chcr_ktls_dev_add(struct net_device *netdev,
struct sock *sk,
return 0;
free_tid:
- chcr_ktls_mark_tcb_close(tx_info);
#if IS_ENABLED(CONFIG_IPV6)
/* clear clip entry */
if (tx_info->ip_family == AF_INET6)
@@ -672,10 +657,6 @@ static int chcr_ktls_cpl_act_open_rpl(struct adapter *adap,
if (tx_info->pending_close) {
spin_unlock(&tx_info->lock);
if (!status) {
- /* it's a late success, tcb status is established,
- * mark it close.
- */
- chcr_ktls_mark_tcb_close(tx_info);
cxgb4_remove_tid(&tx_info->adap->tids, tx_info->tx_chan,
tid, tx_info->ip_family);
}
--
2.30.2
