Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=1a1769f32349a188db48cf81fe306b6f841fc246
Commit: 1a1769f32349a188db48cf81fe306b6f841fc246
Parent: d0cab89601c3afb6067175de6796bc7bb9a3f56c
Author: Steffen Klassert <[EMAIL PROTECTED]>
AuthorDate: Tue Oct 16 14:24:09 2007 -0700
Committer: Jeff Garzik <[EMAIL PROTECTED]>
CommitDate: Tue Oct 16 21:10:29 2007 -0400
WOL bugfix for 3c59x.c
Some NICs (3c905B) can not generate PME in power state PCI_D0, while others
like 3c905C can. Call pci_enable_wake() with PCI_D3hot should give proper
WOL for 3c905B.
Signed-off-by: Steffen Klassert <[EMAIL PROTECTED]>
Tested-by: Harry Coin <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Jeff Garzik <[EMAIL PROTECTED]>
---
drivers/net/3c59x.c | 8 +++++++-
1 files changed, 7 insertions(+), 1 deletions(-)
diff --git a/drivers/net/3c59x.c b/drivers/net/3c59x.c
index 8d3893d..862f472 100644
--- a/drivers/net/3c59x.c
+++ b/drivers/net/3c59x.c
@@ -3118,7 +3118,13 @@ static void acpi_set_WOL(struct net_device *dev)
iowrite16(SetRxFilter|RxStation|RxMulticast|RxBroadcast, ioaddr
+ EL3_CMD);
iowrite16(RxEnable, ioaddr + EL3_CMD);
- pci_enable_wake(VORTEX_PCI(vp), 0, 1);
+ if (pci_enable_wake(VORTEX_PCI(vp), PCI_D3hot, 1)) {
+ printk(KERN_INFO "%s: WOL not supported.\n",
+ pci_name(VORTEX_PCI(vp)));
+
+ vp->enable_wol = 0;
+ return;
+ }
/* Change the power state to D3; RxEnable doesn't take effect.
*/
pci_set_power_state(VORTEX_PCI(vp), PCI_D3hot);
-
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