From: Francois Romieu Date: Thu, 8 Mar 2007 22:59:54 +0000 (+0100) Subject: r8169: revert bogus BMCR reset X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9e0db8ef4a8c8fd6f3a506259975d7f8db962421;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git r8169: revert bogus BMCR reset Added during bf793295e1090af84972750898bf8470df5e5419 The current code requests a reset but prohibits autoneg, 1000 Mb/s, 100 Mb/s and full duplex. The 8168 does not like it at all. Signed-off-by: Francois Romieu Signed-off-by: Jeff Garzik --- diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c index 15d954e50cae..6693a305bcce 100644 --- a/drivers/net/r8169.c +++ b/drivers/net/r8169.c @@ -572,8 +572,8 @@ static void rtl8169_xmii_reset_enable(void __iomem *ioaddr) { unsigned int val; - mdio_write(ioaddr, MII_BMCR, BMCR_RESET); - val = mdio_read(ioaddr, MII_BMCR); + val = mdio_read(ioaddr, MII_BMCR) | BMCR_RESET; + mdio_write(ioaddr, MII_BMCR, val & 0xffff); } static void rtl8169_check_link_status(struct net_device *dev,