From: Justin Lai <justinlai0215@realtek.com>
Date: Wed, 20 Nov 2024 07:56:23 +0000 (+0800)
Subject: rtase: Correct the speed for RTL907XD-V1
X-Git-Tag: v6.13-rc1~40^2~18^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c1fc14c4df801fe2d9ec3160b52fa63569ce164c;p=thirdparty%2Flinux.git

rtase: Correct the speed for RTL907XD-V1

Previously, the reported speed was uniformly set to SPEED_5000, but the
RTL907XD-V1 actually operates at a speed of SPEED_10000. Therefore, this
patch makes the necessary correction.

Fixes: dd7f17c40fd1 ("rtase: Implement ethtool function")
Signed-off-by: Justin Lai <justinlai0215@realtek.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
---

diff --git a/drivers/net/ethernet/realtek/rtase/rtase_main.c b/drivers/net/ethernet/realtek/rtase/rtase_main.c
index d4ae0dd315d3a..c1782e32f9c6a 100644
--- a/drivers/net/ethernet/realtek/rtase/rtase_main.c
+++ b/drivers/net/ethernet/realtek/rtase/rtase_main.c
@@ -1714,10 +1714,21 @@ static int rtase_get_settings(struct net_device *dev,
 			      struct ethtool_link_ksettings *cmd)
 {
 	u32 supported = SUPPORTED_MII | SUPPORTED_Pause | SUPPORTED_Asym_Pause;
+	const struct rtase_private *tp = netdev_priv(dev);
 
 	ethtool_convert_legacy_u32_to_link_mode(cmd->link_modes.supported,
 						supported);
-	cmd->base.speed = SPEED_5000;
+
+	switch (tp->hw_ver) {
+	case RTASE_HW_VER_906X_7XA:
+	case RTASE_HW_VER_906X_7XC:
+		cmd->base.speed = SPEED_5000;
+		break;
+	case RTASE_HW_VER_907XD_V1:
+		cmd->base.speed = SPEED_10000;
+		break;
+	}
+
 	cmd->base.duplex = DUPLEX_FULL;
 	cmd->base.port = PORT_MII;
 	cmd->base.autoneg = AUTONEG_DISABLE;