From: Ong Boon Leong <boon.leong.ong@intel.com>
To: netdev@vger.kernel.org
Cc: Jakub Kicinski <kubakici@wp.pl>,
Jose Abreu <Jose.Abreu@synopsys.com>,
Giuseppe Cavallaro <peppe.cavallaro@st.com>,
Alexandre Torgue <alexandre.torgue@st.com>,
"David S . Miller" <davem@davemloft.net>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Ong Boon Leong <boon.leong.ong@intel.com>,
Tan Tee Min <tee.min.tan@intel.com>,
Voon Weifeng <weifeng.voon@intel.com>,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH net v2 1/4] net: stmmac: Fix incorrect location to set real_num_rx|tx_queues
Date: Wed, 15 Jan 2020 15:10:00 +0800 [thread overview]
Message-ID: <20200115071003.42820-2-boon.leong.ong@intel.com> (raw)
In-Reply-To: <20200115071003.42820-1-boon.leong.ong@intel.com>
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
next prev parent reply other threads:[~2020-01-15 7:10 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-15 7:09 [PATCH net v2 0/4] net: stmmac: general fixes for Ethernet functionality Ong Boon Leong
2020-01-15 7:10 ` Ong Boon Leong [this message]
2020-01-15 16:15 ` [PATCH net v2 1/4] net: stmmac: Fix incorrect location to set real_num_rx|tx_queues Jose Abreu
2020-01-15 7:10 ` [PATCH net v2 2/4] net: stmmac: fix incorrect GMAC_VLAN_TAG register writting implementation Ong Boon Leong
2020-01-15 7:10 ` [PATCH net v2 3/4] net: stmmac: fix missing IFF_MULTICAST check in dwmac4_set_filter Ong Boon Leong
2020-01-15 7:10 ` [PATCH net v2 4/4] net: stmmac: update pci platform data to use phy_interface Ong Boon Leong
2020-01-16 8:30 ` [PATCH net v2 0/4] net: stmmac: general fixes for Ethernet functionality Jose Abreu
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