From: Aashish Verma Date: Tue, 15 Sep 2020 01:28:39 +0000 (+0800) Subject: net: stmmac: Fix incorrect location to set real_num_rx|tx_queues X-Git-Tag: v5.8.17~413 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=be17fb81e94413e53f8dbe043ad130f7f464ccab;p=thirdparty%2Fkernel%2Fstable.git net: stmmac: Fix incorrect location to set real_num_rx|tx_queues [ Upstream commit 686cff3d7022ddf35d7e38bc80191eb92de5989a ] 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 Signed-off-by: Ong Boon Leong Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 73465e5f5a417..44ceba8ceae1a 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -2736,6 +2736,10 @@ static int stmmac_hw_setup(struct net_device *dev, bool init_ptp) stmmac_enable_tbs(priv, priv->ioaddr, enable, chan); } + /* 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); @@ -4819,10 +4823,6 @@ 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 |