DSDT
Jul 9 2011, 02:04 AM
My Dell N4010 notebook config as follow:
CPU = Core i3 330
Memory = 2GB
Video = ATI Mobility HD5470 1GB
Audio = Realtek ALC269
OS Version = Lion GM
Additional Kexts
/E/E:
AppleACPIPS2Nub.kext
FakeSMC.kext
IOAHCIBlockStorageInjector.kext
IONetworkingFamily.kext
/S/L/E:
VoodooBattery.kext
VoodooHDA.kext
VoodooPS2Controller.kext
All vanilla kexts from Lion GM here, only replaced AppleACPIPlatform.kext with the one from 10.6.7 to get VoodooBattery to works.
Bootloader = Chameleon v2.0-RC5 r934 with GraphicsEnabler=y
dsdt table extracted from Windows and it can compiled without any modification. I've applied only the following standard fixes to it:
1) HPET
2) RTC
3) _WAK
- mouse, keyboard and trackpad works after added VoodooPS2Controller.kext
- sound works after added VoodooHDA.kext
- battery meter works after added VoodooBattery.kext
- machine can go to sleep but cannot wake up
- don't know if cpu SpeedStep is working or not, any idea how to verify?
- ATI HD5470M being recognized by the system with ATI Framebuffer Personality: Eulemur and have QE/CI enabled
I can live with the "machine cannot wake up from sleep" problem because I will not use the "machine sleep" feature. My only concern is backlight of the display LCD failed to turn off when "screen sleep" activated, the display will turn black but the LCD backlight is ON all the time. Another issue is that whenever system reboot the screen brightness will turn to maximum, I have to use the function key to turn it down manually. Don't know if it is possible to eanble LCD backlight OFF upon screen sleep and fix the max. brightness issue upon system reboot via DSDT patching? Your advices are greatly appreciated.
Attached with the current dsdt and IORegistryExplorer export for your reference.
DellN4010.zip ( 527.06K )
Number of downloads: 93This post has been edited by Samson: Jul 9 2011, 02:07 AM
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