[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <20230324081656.2969663-4-michael.wei.hong.sit@intel.com>
Date: Fri, 24 Mar 2023 16:16:56 +0800
From: Michael Sit Wei Hong <michael.wei.hong.sit@...el.com>
To: Giuseppe Cavallaro <peppe.cavallaro@...com>,
Alexandre Torgue <alexandre.torgue@...s.st.com>,
Jose Abreu <joabreu@...opsys.com>,
"David S . Miller" <davem@...emloft.net>,
Eric Dumazet <edumazet@...gle.com>,
Jakub Kicinski <kuba@...nel.org>,
Paolo Abeni <pabeni@...hat.com>,
Maxime Coquelin <mcoquelin.stm32@...il.com>,
Ong Boon Leong <boon.leong.ong@...el.com>,
netdev@...r.kernel.org, linux-stm32@...md-mailman.stormreply.com,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
linux@...linux.org.uk
Cc: Looi Hong Aun <hong.aun.looi@...el.com>,
Voon Weifeng <weifeng.voon@...el.com>,
Lai Peter Jun Ann <peter.jun.ann.lai@...el.com>
Subject: [PATCH net v3 3/3] net: stmmac: remove redundant fixup to support fixed-link mode
Currently, intel_speed_mode_2500() will fix-up xpcs_an_inband
to 1 if the underlying controller has a max speed of 1000Mbps.
The value has been initialized and modified if it is
a fixed-linked setup earlier.
This patch removes the fix-up to allow for fixed-linked setup
support. In stmmac_phy_setup(), ovr_an_inband is set based on
the value of xpcs_an_inband. Which in turn will return an
error in phylink_parse_mode() where MLO_AN_FIXED and
ovr_an_inband are both set.
Fixes: c82386310d95 ("stmmac: intel: prepare to support 1000BASE-X phy interface setting")
Signed-off-by: Michael Sit Wei Hong <michael.wei.hong.sit@...el.com>
---
drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c
index 7deb1f817dac..6db87184bf75 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c
@@ -251,7 +251,6 @@ static void intel_speed_mode_2500(struct net_device *ndev, void *intel_data)
priv->plat->mdio_bus_data->xpcs_an_inband = false;
} else {
priv->plat->max_speed = 1000;
- priv->plat->mdio_bus_data->xpcs_an_inband = true;
}
}
--
2.34.1
Powered by blists - more mailing lists