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Holla again :) On Thu, Nov 15, 2001 at 10:05:48AM -0800, Patrick Mochel wrote: [I wrote before...] > > since 2.4.14 kernel, after issuing 'halt', the Keyboard Power-ON or > > Wake-On-LAN doesn't work anymore. I have to switch the machine on Is there any hope, that this gets (re-)changed again in the 2.4 tree sooner or later? I'm still using 2.4.13 because of this :) I tried everything up to 2.4.17 but it was ever the same since 2.4.14 :) Maybe one could make it a configure-able 'feature'? I would happily pre-check a suggested patch, if this would help :) > > I'm using Asus P3B-F board with 440BX chipset. > Wake events for devices that are controlled via the southbridge are > considered General Purpose Events (GPEs). On the southbridge there are two > banks of registers for GPEs - an enable bank and a status bank. [...] > Behavior is different because in 2.4.14, all GPE enable bits are cleared > just before we enter a sleep state. Well, I've checked the /proc/acpi/gpe for serval different BIOS settings - it contains ever the same: GPE0: 0f 00 regardless if I enable or disable Kbd-Pwr-ON or WOL in BIOS. [...] > Wake-on-Lan is a separate issue. If it's a PCI card with PM capabilities, > telling it to generate a wake event means setting a bit in the PCI config > space. You can do this with setpci. Why it would stop working, I don't > know... Well, add me, but I know, it does stop working between .13 and .14 :) regards, Mario -- <delta> talk softly and carry a keen sword - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | |||||||||
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