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Date: Thu, 3 Mar 2016 00:59:15 +0800 From: Chunhao Lin <hau@...ltek.com> To: <netdev@...r.kernel.org> CC: <nic_swsd@...ltek.com>, <linux-kernel@...r.kernel.org>, Chunhao Lin <hau@...ltek.com> Subject: [PATCH net v2] r8169: Enable RX_MULTI_EN for RTL_GIGA_MAC_VER_41~48 For RTL8168G/RTL8168H/RTL8411B/RTL8107E, enable this flag to eliminate message "AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0002 address=0x0000000000003000 flags=0x0050] in dmesg. Signed-off-by: Chunhao Lin <hau@...ltek.com> --- drivers/net/ethernet/realtek/r8169.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c index 4caeacb..dd2cf37 100644 --- a/drivers/net/ethernet/realtek/r8169.c +++ b/drivers/net/ethernet/realtek/r8169.c @@ -4933,8 +4933,6 @@ static void rtl_init_rxcfg(struct rtl8169_private *tp) RTL_W32(RxConfig, RX128_INT_EN | RX_MULTI_EN | RX_DMA_BURST); break; case RTL_GIGA_MAC_VER_40: - RTL_W32(RxConfig, RX128_INT_EN | RX_MULTI_EN | RX_DMA_BURST | RX_EARLY_OFF); - break; case RTL_GIGA_MAC_VER_41: case RTL_GIGA_MAC_VER_42: case RTL_GIGA_MAC_VER_43: @@ -4943,8 +4941,6 @@ static void rtl_init_rxcfg(struct rtl8169_private *tp) case RTL_GIGA_MAC_VER_46: case RTL_GIGA_MAC_VER_47: case RTL_GIGA_MAC_VER_48: - RTL_W32(RxConfig, RX128_INT_EN | RX_DMA_BURST | RX_EARLY_OFF); - break; case RTL_GIGA_MAC_VER_49: case RTL_GIGA_MAC_VER_50: case RTL_GIGA_MAC_VER_51: -- 1.9.1
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