From: Thierry Reding <thierry.reding@gmail.com>
To: "David S . Miller" <davem@davemloft.net>
Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com>,
Alexandre Torgue <alexandre.torgue@st.com>,
Joao Pinto <Joao.Pinto@synopsys.com>,
LABBE Corentin <clabbe.montjoie@gmail.com>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 1/3] net: stmmac: Always enable MAC RX queues
Date: Tue, 21 Mar 2017 16:12:09 +0100 [thread overview]
Message-ID: <20170321151211.31841-1-thierry.reding@gmail.com> (raw)
From: Thierry Reding <treding@nvidia.com>
The MAC RX queues always need to be enabled in order to receive network
packets. Remove the condition that this only needs to be done for multi-
queue configurations.
Signed-off-by: Thierry Reding <treding@nvidia.com>
---
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index d3a21519e4c0..298956032098 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -1943,7 +1943,7 @@ static void stmmac_mtl_configuration(struct stmmac_priv *priv)
stmmac_rx_queue_dma_chan_map(priv);
/* Enable MAC RX Queues */
- if (rx_queues_count > 1 && priv->hw->mac->rx_queue_enable)
+ if (priv->hw->mac->rx_queue_enable)
stmmac_mac_enable_rx_queues(priv);
/* Set the HW DMA mode and the COE */
--
2.12.0
next reply other threads:[~2017-03-21 15:20 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-21 15:12 Thierry Reding [this message]
2017-03-21 15:12 ` [PATCH 2/3] net: stmmac: Restore DT backwards-compatibility Thierry Reding
2017-03-21 15:14 ` Joao Pinto
2017-03-22 12:38 ` Corentin Labbe
2017-03-22 19:15 ` David Miller
2017-03-21 15:12 ` [PATCH 3/3] net: stmmac: Use AVB mode by default Thierry Reding
2017-03-21 15:23 ` Joao Pinto
2017-03-21 16:42 ` Thierry Reding
2017-03-21 16:50 ` Joao Pinto
2017-03-21 16:52 ` Joao Pinto
2017-03-22 19:15 ` David Miller
2017-03-21 15:18 ` [PATCH 1/3] net: stmmac: Always enable MAC RX queues Joao Pinto
2017-03-21 16:38 ` Thierry Reding
2017-03-22 19:15 ` David Miller
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