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Subject[34/71] PCH_GbE : Fixed the issue of collision detection
2.6.38-stable review patch.  If anyone has any objections, please let us know.

------------------

From: Toshiharu Okada <toshiharu-linux@dsn.okisemi.com>

commit ce3dad0f74e6b240f0b1dedbd8ea268a3f298d82 upstream.

The collision detection setting was invalid.
When collision occurred, because data was not resent,
there was an issue to which a transmitting throughput falls.

This patch enables the collision detection.

Signed-off-by: Toshiharu Okada <toshiharu-linux@dsn.okisemi.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

---
drivers/net/pch_gbe/pch_gbe_main.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

--- 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_VE

#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 */



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