From mboxrd@z Thu Jan 1 00:00:00 1970 From: Toshiharu Okada Subject: [PATCH 1/2] PCH_GbE : Fixed the issue of collision detection Date: Fri, 06 May 2011 21:53:51 +0900 Message-ID: <4DC3EF5F.1030306@dsn.okisemi.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-2022-JP Content-Transfer-Encoding: 7bit Cc: Tomoya Morinaga , LKML , "Wang, Qi" , "Wang, Yong Y" , Andrew , Intel OTC , "Ewe, Kok Howg" To: ML netdev , "David S. Miller" Return-path: Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org The collision detection setting was invalid. When collision occurred, because data was not resenr, there was an issue to which a transmitting throughput falls. This patch enables the collision detection. Signed-off-by: Toshiharu Okada --- drivers/net/pch_gbe/pch_gbe_main.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/drivers/net/pch_gbe/pch_gbe_main.c b/drivers/net/pch_gbe/pch_gbe_main.c index 8300f64..babe663 100644 --- a/drivers/net/pch_gbe/pch_gbe_main.c +++ b/drivers/net/pch_gbe/pch_gbe_main.c @@ -43,8 +43,7 @@ const char pch_driver_version[] = DRV_VERSION; #define PCH_GBE_MAC_RGMII_CTRL_SETTING ( \ PCH_GBE_CHIP_TYPE_INTERNAL | \ - PCH_GBE_RGMII_MODE_RGMII | \ - PCH_GBE_CRS_SEL \ + PCH_GBE_RGMII_MODE_RGMII \ ) /* Ethertype field values */ -- 1.6.2.5