From: Hao Chen <chenhao...@huawei.com>
This patch fixes the bug that hardware configuration called
tc_size doesn't restore to the initial value when starting
the app, configuring PFC and then restarting the app,
because of the tc_mode didn't initial when rss is disabled.
Fixes: c37ca66f2b27 ("net/hns3: support RSS")
Cc: sta...@dpdk.org
Signed-off-by: Hao Chen <chenhao...@huawei.com>
Signed-off-by: Wei Hu (Xavier) <xavier.hu...@huawei.com>
---
drivers/net/hns3/hns3_rss.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/hns3/hns3_rss.c b/drivers/net/hns3/hns3_rss.c
index 6a5d63398..b8c20e6d9 100644
--- a/drivers/net/hns3/hns3_rss.c
+++ b/drivers/net/hns3/hns3_rss.c
@@ -525,10 +525,8 @@ hns3_config_rss(struct hns3_adapter *hns)
enum rte_eth_rx_mq_mode mq_mode = hw->data->dev_conf.rxmode.mq_mode;
/* When there is no open RSS, redirect the packet queue 0 */
- if (((uint32_t)mq_mode & ETH_MQ_RX_RSS_FLAG) == 0) {
+ if (((uint32_t)mq_mode & ETH_MQ_RX_RSS_FLAG) == 0)
hns3_rss_uninit(hns);
- return 0;
- }
/* Configure RSS hash algorithm and hash key offset */
ret = hns3_set_rss_algo_key(hw, hash_algo, hash_key);
--
2.23.0
