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Commit a081e115 authored by Casey Leedom's avatar Casey Leedom Committed by David S. Miller
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cxgb4: Add flag tc_flower_initialized 



Add flag tc_flower_initialized to indicate the
completion if tc flower initialization.

Signed-off-by: default avatarCasey Leedom <leedom@chelsio.com>
Signed-off-by: default avatarGanesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 8e326289

drivers/net/ethernet/chelsio/cxgb4/cxgb4.h

+1 −0
Original line number Diff line number Diff line
@@ -957,6 +957,7 @@ struct adapter { 
	struct chcr_stats_debug chcr_stats;



	/* TC flower offload */

	bool tc_flower_initialized;

	struct rhashtable flower_tbl;

	struct rhashtable_params flower_ht_params;

	struct timer_list flower_stats_timer;

drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_flower.c

+8 −0
Original line number Diff line number Diff line
@@ -874,6 +874,9 @@ int cxgb4_init_tc_flower(struct adapter *adap) 
{

	int ret;



	if (adap->tc_flower_initialized)

		return -EEXIST;



	adap->flower_ht_params = cxgb4_tc_flower_ht_params;

	ret = rhashtable_init(&adap->flower_tbl, &adap->flower_ht_params);

	if (ret)
@@ -882,13 +885,18 @@ int cxgb4_init_tc_flower(struct adapter *adap) 
	INIT_WORK(&adap->flower_stats_work, ch_flower_stats_handler);

	timer_setup(&adap->flower_stats_timer, ch_flower_stats_cb, 0);

	mod_timer(&adap->flower_stats_timer, jiffies + STATS_CHECK_PERIOD);

	adap->tc_flower_initialized = true;

	return 0;

}



void cxgb4_cleanup_tc_flower(struct adapter *adap)

{

	if (!adap->tc_flower_initialized)

		return;



	if (adap->flower_stats_timer.function)

		del_timer_sync(&adap->flower_stats_timer);

	cancel_work_sync(&adap->flower_stats_work);

	rhashtable_destroy(&adap->flower_tbl);

	adap->tc_flower_initialized = false;

}

drivers/net/ethernet/chelsio/cxgb4/sched.c

+3 −0
Original line number Diff line number Diff line
@@ -539,6 +539,9 @@ void t4_cleanup_sched(struct adapter *adap) 
		struct port_info *pi = netdev2pinfo(adap->port[j]);



		s = pi->sched_tbl;

		if (!s)

			continue;



		for (i = 0; i < s->sched_size; i++) {

			struct sched_class *e;