r8169: enforce RX_MULTI_EN for the 8168f.
authorFrancois Romieu <romieu@fr.zoreil.com>
Sat, 7 Sep 2013 23:15:35 +0000 (01:15 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 13 Oct 2013 23:08:29 +0000 (16:08 -0700)
[ Upstream commit 3ced8c955e74d319f3e3997f7169c79d524dfd06 ]

Same narrative as eb2dc35d99028b698cdedba4f5522bc43e576bd2 ("r8169: RxConfig
hack for the 8168evl.") regarding AMD IOMMU errors.

RTL_GIGA_MAC_VER_36 - 8168f as well - has not been reported to behave the
same.

Tested-by: David R <david@unsolicited.net>
Tested-by: Frédéric Leroy <fredo@starox.org>
Cc: Hayes Wang <hayeswang@realtek.com>
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/net/ethernet/realtek/r8169.c

index 393f961a013cec14daf9c624021fdd60be23939d..7199d2a8dcf83bce8ba22c468a92a25fe2c8aaf1 100644 (file)
@@ -4218,6 +4218,7 @@ static void rtl_init_rxcfg(struct rtl8169_private *tp)
        case RTL_GIGA_MAC_VER_23:
        case RTL_GIGA_MAC_VER_24:
        case RTL_GIGA_MAC_VER_34:
+       case RTL_GIGA_MAC_VER_35:
                RTL_W32(RxConfig, RX128_INT_EN | RX_MULTI_EN | RX_DMA_BURST);
                break;
        case RTL_GIGA_MAC_VER_40: