It seems we have gone a bit off topic here so without further to do... I still cannot get my system to sleep. The system shuts down/sleeps and reboots/wakes instantly.
After a few bad installations using MB 5.0.2 and non-booting configurations, I have put my hack on a diet and after yet another fresh install everything is ticking with just the mere basics.
Bootloader, User DSDT, ALC988 and Lnx2Mac Ethernet.
did you try patch AppleRTC.kext? your symptoms point to appleRTC problem
sudo perl -pi -e 's|\x75\x30\x89\xd8|\xeb\x30\x89\xd8|' /Extra/Extensions/AppleRTC.kext/Contents/MacOS/AppleRTC
Very Important:
Make sure to copy original MLion AppleRTC.Kext in S/L/E to Extra/Extensions folder before run the script. After that, copy the kext to desktop and run kextbeast.
Rebuild cache with Kext Wizard.
this solve the sleep problem for most boards. and for sure on GA-x58a-UD3R
Using MB 5.0.2 I no longer have the CMOS reset. One issue resolved.
seems like energy problem.
try to remove all usb's and make sure you are using only the first PCI-E 16x.
I know some users had problems when using the second PCI-E 8x
I have nothing plugged in, all PCI cards have been removed, I am back to minimum from the installation phase. The Graphics card is in PCI-E 16x. I even double checked the manual to be 100% sure although I was 99% sure myself.
I use Kext Wizard. Very nice software, you can rebuild cache and do some other things like repair permission.
Forgot to tell you to rebuild cache after run patch
I did this with the script above and nothing. I have also used Kext Wizard to rebuild cache after installations.
Note: i dont use Network Internal Card, i have one PCI-E from Intel that use vanilla kext. I know Multibeast Kexts to realtek Network cards use to give problems on sleep (normally auto-sleep)
I good test is to try load only vanilla kexts, and test the sleep.
This will be my next test.
@lisapower - Seems you more than you would gain to do this?
I came close to dropping it out the window tonight, specially when it kept going into kernel panic
yes its works 100% perfect
My system auto sleep 5 to 10 times a day and next i can shutdown without any cmos reset or other strange things.
"it just works"
Envy.....