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Subject[PATCH net v2 1/4] net: stmmac: Fix incorrect location to set real_num_rx|tx_queues
Date
From: Aashish Verma <aashishx.verma@intel.com>

netif_set_real_num_tx_queues() & netif_set_real_num_rx_queues() should be
used to inform network stack about the real Tx & Rx queue (active) number
in both stmmac_open() and stmmac_resume(), therefore, we move the code
from stmmac_dvr_probe() to stmmac_hw_setup().

Fixes: c02b7a914551 ("net: stmmac: use netif_set_real_num_{rx,tx}_queues")
Signed-off-by: Aashish Verma <aashishx.verma@intel.com>
Signed-off-by: Ong Boon Leong <boon.leong.ong@intel.com>
---
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index 80d59b775907..0780e00580a2 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -2624,6 +2624,10 @@ static int stmmac_hw_setup(struct net_device *dev, bool init_ptp)
if (priv->dma_cap.vlins)
stmmac_enable_vlan(priv, priv->hw, STMMAC_VLAN_INSERT);

+ /* Configure real RX and TX queues */
+ netif_set_real_num_rx_queues(dev, priv->plat->rx_queues_to_use);
+ netif_set_real_num_tx_queues(dev, priv->plat->tx_queues_to_use);
+
/* Start the ball rolling... */
stmmac_start_all_dma(priv);

@@ -4622,10 +4626,6 @@ int stmmac_dvr_probe(struct device *device,

stmmac_check_ether_addr(priv);

- /* Configure real RX and TX queues */
- netif_set_real_num_rx_queues(ndev, priv->plat->rx_queues_to_use);
- netif_set_real_num_tx_queues(ndev, priv->plat->tx_queues_to_use);
-
ndev->netdev_ops = &stmmac_netdev_ops;

ndev->hw_features = NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM |
--
2.17.1
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