Discussion in 'Lion Laptop Support' started by archintosh, Jul 23, 2011.
I also have a laptop with core i5-2410, but in my case it's a Toshiba Satellite R840. I followed the instructions from your post but the sleep function still does not work in my laptop.
I executed the following two commands,
sudo ./speedstepper /System/LIbrary/Extensions/AppleIntelCPUPowerManagement.kext/Contents/MacOS/AppleIntelCPUPowerManagement
sudo cp MacBookPro8_3.plist /System/LIbrary/Extensions/IOPlatformPluginFamily.kext/Contents/PlugIns/ACPI_SMC_PlatformPlugin.kext/Contents/Resources
Then, I removed nullcpupwm.kext and sleepenabler.kext from /E/E and run kextwizard to update caches.
In my /E/E folders I still have the following kexts,
EvOreboot.kext FakeSMC.kext JMicron36xATA.kext JMicron36xSATA.kext
Should I remove some of them to enable sleep in my laptop? Should I edit my vanilla DSDT in order to enable sleep/wake?
Thanks in advance,
Yes, you need to edit and patch your DSDT.
I tried the same way to install Lion and able to install it finally.
Couple of problems:
1) Audio - VoodooHDA v2.7.2 gives KP, see attached screenshot. So still with no sound.
2) Battery Icon in Menu Bar - Using VoodooBattery.kext (v1.3) - icon in the menu bar says "No Batteries Available". Was the same working for you?
After installing AppleHDADisabler and your VoodooBattery to S/L/E, I ran System Utilities from Multibeast v4.0.2 and getting error as shown in the attached screenshots
When rebooted, somehow sound is UP
But still no luck with battery, even its not appearing in menu now. Tried enabling it and its not working.
Thanks for the help!
Geezz..It's been a while, I forgot how to get that voodooBattery working . It seems you also have to use this AppleACPIPlatform AppleACPIPlatform.kext.zip
Yay battery working now. Now needs to work on SLEEP function.
I don't have any MacBookPro8_1.plist (I have MBP8,1 smbios) to be copied under ACPI_SMC_PlatformPlugin.kext. Should i go ahead and use the MacBookPro8_3.plist
Please post your AppleIntelCPUPowerManagement.kext and IOPlatformPluginFamily.kext. I want to give a try with your kexts.
Why don't you patch your AppleIntelCPUPowerManagement using speedstepper patch? Anyway, here I attached those kexts for you AppleIntelCPUPM+IOPlatformPF.zip
Separate names with a comma.