netdev - [PATCH net] r8169: fix jumbo configuration for RTL8168evl

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Message-ID: <a5348ef4-24be-ece0-c9b2-27c8dc7e0c06@gmail.com>
Date:   Sun, 1 Dec 2019 10:27:14 +0100
From:   Heiner Kallweit <hkallweit1@...il.com>
To:     David Miller <davem@...emloft.net>,
        Realtek linux nic maintainers <nic_swsd@...ltek.com>
Cc:     "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "Alan J. Wylie" <alan@...ie.me.uk>
Subject: [PATCH net] r8169: fix jumbo configuration for RTL8168evl

Alan reported [0] that network is broken since the referenced commit
when using jumbo frames. This commit isn't wrong, it just revealed
another issue that has been existing before. According to the vendor
driver the RTL8168e-specific jumbo config doesn't apply for RTL8168evl.

[0] https://lkml.org/lkml/2019/11/30/119

Fixes: 4ebcb113edcc ("r8169: fix jumbo packet handling on resume from suspend")
Reported-by: Alan J. Wylie <alan@...ie.me.uk>
Tested-by: Alan J. Wylie <alan@...ie.me.uk>
Signed-off-by: Heiner Kallweit <hkallweit1@...il.com>
---
 drivers/net/ethernet/realtek/r8169_main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c
index 0b47db2ff..38d212686 100644
--- a/drivers/net/ethernet/realtek/r8169_main.c
+++ b/drivers/net/ethernet/realtek/r8169_main.c
@@ -3873,7 +3873,7 @@ static void rtl_hw_jumbo_enable(struct rtl8169_private *tp)
 	case RTL_GIGA_MAC_VER_27 ... RTL_GIGA_MAC_VER_28:
 		r8168dp_hw_jumbo_enable(tp);
 		break;
-	case RTL_GIGA_MAC_VER_31 ... RTL_GIGA_MAC_VER_34:
+	case RTL_GIGA_MAC_VER_31 ... RTL_GIGA_MAC_VER_33:
 		r8168e_hw_jumbo_enable(tp);
 		break;
 	default:
-- 
2.24.0