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Commit a2de6b89 authored by Francois Romieu's avatar Francois Romieu
Browse files

r8169: wake up the PHY of the 8168 



This is typically needed when some other OS puts the PHY
to sleep due to the disabling of WOL options in the BIOS
of the system.

Signed-off-by: default avatarFrancois Romieu <romieu@fr.zoreil.com>
Tested-by: default avatarChiaki Ishikawa <chiaki.ishikawa@ubin.jp>
Cc: Edward Hsu <edward_hsu@realtek.com.tw>
Cc: RyanKao <ryankao@realtek.com.tw>
parent df58ef51

drivers/net/r8169.c

+7 −3
Original line number Diff line number Diff line
@@ -865,9 +865,13 @@ static int rtl8169_set_speed_xmii(struct net_device *dev, 


	auto_nego |= ADVERTISE_PAUSE_CAP | ADVERTISE_PAUSE_ASYM;



	if ((tp->mac_version == RTL_GIGA_MAC_VER_12) ||

	    (tp->mac_version == RTL_GIGA_MAC_VER_17)) {

		/* Vendor specific (0x1f) and reserved (0x0e) MII registers. */

	if ((tp->mac_version == RTL_GIGA_MAC_VER_11) ||

	    (tp->mac_version == RTL_GIGA_MAC_VER_12) ||

	    (tp->mac_version >= RTL_GIGA_MAC_VER_17)) {

		/*

		 * Wake up the PHY.

		 * Vendor specific (0x1f) and reserved (0x0e) MII registers.

		 */

		mdio_write(ioaddr, 0x1f, 0x0000);

		mdio_write(ioaddr, 0x0e, 0x0000);

	}