![]() ![]() Um, I'm hesitant to type this out as I really know very little about this area (though, incidentally, Lekensteyn above is very knowledgeable about ACPI), but, well, here goes. (2) The machine is getting old and is starting to misbehave so initially I dismissed the wonky behavior as some early impending failure sign. Check Allow the computer to turn off this device to save power. 4 Perform the following steps: (see screenshots below) Click/tap on the Power Managemnt tab. Select Enabled (default) or Disabled for what you want. The current kernel shipped by CentOS 6 (2.6.32-431) also shuts down the machine as expected so you might want to try a livecd of a distro with an older kernel to see if the problem goes away. Select Wake on Magic Packet (if available) in the Property pane. 2 Enable or disable the Power On By PCI-E or WOL (Wake-on-LAN) type power management setting for what you want. (1) Can't say for sure when this started happening, but current Arch kernels do this (didn't try LTS though), both windows xp and 7 work as expected. WOL is usually enabled by default in UEFI. ![]() If anything I'd say that this behavior may be a mix of a wonky bios and a kernel regression. Look at the results and make note of the port. Type 'ping' followed by the computer that you will be sending the wake-on-LAN commands IP address. It seems that for some systems, having "Resume by pci device pme" will cause the machine to reboot instead of shutdown, and indeed after looking into the bios setting on my desktop system I had that enabled. Open the Command Prompt on the computer from which you will be sending the wake-on-LAN command. I don't know if you lost interest or if you solved this already but here's a datapoint of my own: recent(1) kernels make my desktop system(2) reboot instead of shutdown, I have not bothered to look into it because I don't use it very often but after your inquiry I decided to look into my own problem. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |