diff mbox

[1/2] r8169: WoL fixes

Message ID 20081004180735.2dc9a386@neptune.home
State Accepted, archived
Delegated to: Jeff Garzik
Headers show

Commit Message

Bruno Prémont Oct. 4, 2008, 4:07 p.m. UTC
When probing the chip and handling it's power management settings
also remember wether WoL feature is enabled.

Without this patch one has to call ethtool to change WoL settings
for this flag to be set and any WoL being enabled on suspend to
RAM.

Signed-off-by: Bruno Prémont <bonbons@linux-vserver.org>
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diff mbox

Patch

--- linux-2.6.27-rc8-git6.orig/drivers/net/r8169.c	2008-10-04 16:37:36.000000000 +0200
+++ linux-2.6.27-rc8-git6/drivers/net/r8169.c	2008-10-04 12:31:48.000000000 +0200
@@ -1706,6 +1706,10 @@  rtl8169_init_one(struct pci_dev *pdev, c
 	RTL_W8(Cfg9346, Cfg9346_Unlock);
 	RTL_W8(Config1, RTL_R8(Config1) | PMEnable);
 	RTL_W8(Config5, RTL_R8(Config5) & PMEStatus);
+	if ((RTL_R8(Config3) & (LinkUp | MagicPacket)) != 0)
+		tp->features |= RTL_FEATURE_WOL;
+	if ((RTL_R8(Config5) & (UWF | BWF | MWF)) != 0)
+		tp->features |= RTL_FEATURE_WOL;
 	tp->features |= rtl_try_msi(pdev, ioaddr, cfg);
 	RTL_W8(Cfg9346, Cfg9346_Lock);