From mboxrd@z Thu Jan 1 00:00:00 1970 From: Francois Romieu Subject: [PATCH next 1/4] r8169: define the early size for 8111evl Date: Thu, 22 Sep 2011 23:03:25 +0200 Message-ID: <20110922210325.GB16362@electric-eye.fr.zoreil.com> References: <20110922210202.GA16362@electric-eye.fr.zoreil.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: netdev@vger.kernel.org, Realtek linux nic maintainers , Hayes Wang To: davem@davemloft.net Return-path: Received: from violet.fr.zoreil.com ([92.243.8.30]:48062 "EHLO violet.fr.zoreil.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753841Ab1IVVE3 (ORCPT ); Thu, 22 Sep 2011 17:04:29 -0400 Content-Disposition: inline In-Reply-To: <20110922210202.GA16362@electric-eye.fr.zoreil.com> Sender: netdev-owner@vger.kernel.org List-ID: For RTL8111EVL, the register of MaxTxPacketSize doesn't acctually limit the tx size. It influnces the feature of early tx. Signed-off-by: Hayes Wang --- drivers/net/ethernet/realtek/r8169.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c index 6eb9f4e..44b40ea 100644 --- a/drivers/net/ethernet/realtek/r8169.c +++ b/drivers/net/ethernet/realtek/r8169.c @@ -311,6 +311,7 @@ enum rtl_registers { MaxTxPacketSize = 0xec, /* 8101/8168. Unit of 128 bytes. */ #define TxPacketMax (8064 >> 7) +#define EarlySize 0x27 FuncEvent = 0xf0, FuncEventMask = 0xf4, @@ -4479,7 +4480,7 @@ static void rtl_hw_start_8168e_2(void __iomem *ioaddr, struct pci_dev *pdev) rtl_w1w0_eri(ioaddr, 0x0d4, ERIAR_MASK_0011, 0x0c00, 0xff00, ERIAR_EXGMAC); - RTL_W8(MaxTxPacketSize, 0x27); + RTL_W8(MaxTxPacketSize, EarlySize); rtl_disable_clock_request(pdev); -- 1.7.6