On Feb 16, 2008 5:15 AM, Adolfo R. Brandes <<a href="mailto:arbrandes@gmail.com">arbrandes@gmail.com</a>> wrote:<br><div class="gmail_quote"><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
The Problem:<br><br> I have a frontend running on an Asus M2NPV-VM (BIOS 1201), and was<br>having problems with S3. The box would enter standby (and resume)<br>perfectly if all USB buses were disabled in /proc/acpi/wakeup, but<br>
would wake up immediately (i.e., after one or two seconds) otherwise.<br>However, I have an USB Gyration Universal Media Center Remote, and<br>naturally would like to use it to wake up the frontend.<br><br> The following thread pointed to an unacceptable solution, which is<br>
to unload the kernel module ohci_hcd during suspend. This would fix<br>the immediate wake-up (behaving exactly like disabling all USB buses<br>on /proc/acpi/wakeup), but naturally would not let me wake up using an<br>USB device:<br>
<br><a href="http://www.gossamer-threads.com/lists/mythtv/users/309798" target="_blank">http://www.gossamer-threads.com/lists/mythtv/users/309798</a><br><br> After much fussing with no success (changing kernel versions,<br>
switching suspend methods, etc.), I came around to my last resort:<br>mucking with the hardware. I found out that unplugging all USB<br>devices aside from the remote (4 wireless joypads for MythGame, 2<br>dancepads for StepMania, and 1 smart UPS) would solve the problem.<br>
But that was not satisfactory either; I don't want to have to plug and<br>unplug stuff everytime I suspend or resume.<br><br>The Solution:<br><br> I figured out that you have to enable the +5VSB jumper on all the<br>
USB hubs that have devices connected to them, even if you're not going<br>to use them to wake up the box! In other words, turn them ALL on, not<br>just the one where the wake-up device is connected. Don't worry about<br>
joysticks waking up your machine randomly, because they won't;<br>apparently only devices with power buttons can do so.<br><br>Good luck,<br>Adolfo<br><br>PS: On my next post, how to fix the power button on the Gyration remote...<br>
_______________________________________________<br>mythtv-users mailing list<br><a href="mailto:mythtv-users@mythtv.org">mythtv-users@mythtv.org</a><br><a href="http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users" target="_blank">http://mythtv.org/cgi-bin/mailman/listinfo/mythtv-users</a><br>
</blockquote></div><br>I have this same motherboard but have been unable to get S3 suspend to work on Fedora 8. It sleeps just fine and i can wake via remote but on resume the video doesnt comeback. I can ssh and all but the video doesnt wake up. The only solution is to reboot. Did you have this issue? How did you fix this?<br>
<br>Thanks,<br>Mitchell<br>