am 62e8fbf6: am 6fd88cd7: LE: Release transmit buffer credits (b479a8c8) · Commits · e / os / android_packages_modules_Bluetooth

system/stack/l2cap/l2c_utils.c

+22 −9

Original line number	Diff line number	Diff line
		@@ -136,6 +136,28 @@ void l2cu_release_lcb (tL2C_LCB *p_lcb)
		btm_remove_sco_links(p_lcb->remote_bd_addr);
		#endif

		if (p_lcb->sent_not_acked > 0)
		{
		#if (BLE_INCLUDED == TRUE)
		if (p_lcb->is_ble_link)
		{
		l2cb.controller_le_xmit_window += p_lcb->sent_not_acked;
		if (l2cb.controller_le_xmit_window > l2cb.num_lm_ble_bufs)
		{
		l2cb.controller_le_xmit_window = l2cb.num_lm_ble_bufs;
		}
		}
		else
		#endif
		{
		l2cb.controller_xmit_window += p_lcb->sent_not_acked;
		if (l2cb.controller_xmit_window > l2cb.num_lm_acl_bufs)
		{
		l2cb.controller_xmit_window = l2cb.num_lm_acl_bufs;
		}
		}
		}

		#if (BLE_INCLUDED == TRUE)
		p_lcb->is_ble_link = FALSE;
		l2cb.is_ble_connecting = FALSE;
		@@ -183,15 +205,6 @@ void l2cu_release_lcb (tL2C_LCB *p_lcb)
		if (l2cb.num_links_active >= 1)
		l2cb.num_links_active--;

		if (p_lcb->sent_not_acked > 0)
		{
		l2cb.controller_xmit_window += p_lcb->sent_not_acked;
		if (l2cb.controller_xmit_window > l2cb.num_lm_acl_bufs)
		{
		l2cb.controller_xmit_window = l2cb.num_lm_acl_bufs;
		}
		}

		l2c_link_adjust_allocation();

		/* Check for ping outstanding */