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About Liankao

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    InsanelyMac Protégé
  1. sent by mistake.... dont know how to delete
  2. Hi, @Bogdacutu I also have similar problem with my card QCA9565 / AR9565 (300Mbps, aka WB335). The maximum download and upload speed are both about 5 mbps, but in windows the speed is at least 50 mbps. Have you found any solution? Thank you.
  3. Disabling NVIDIA Optimus card on all laptops

    Hi,WHit3Spirit,I have a question.In your methods M_ON and M_OF, why do you add something like "If (CondRefOf(...)) {...}"? Why not just write Method (M_ON, 0, NotSerialized) { \_SB_.PCI0.PEG0.PEGP._ON() \_SB_.PCI0.PEG0.PEGP._PS0() \_SB_.PCI0.PEG0.PEGP.SGON() ​ } Method (M_OF, 0, NotSerialized) { \_SB_.PCI0.PEG0.PEGP._OFF() \_SB_.PCI0.PEG0.PEGP._PS3() \_SB_.PCI0.PEG0.PEGP.SGOF() ​ } Thank you
  4. [Help]Why I can't disable nvidia card?

    I have tried all these DSDTs,but none of them works Hahaha,see you again. Archive.zip
  5. [Help]Why I can't disable nvidia card?

    But I only drop the ssdt I have modified,all other ssdts and dsdt are loaded,so I think the nvidia ssdt can still have access to the methods of GFX0.Or the device GFX0 has to be in the nVidia ssdt?
  6. By reading some tutorials I learnt that the most proper way to disable nvidia card in dsdt is firstly using the method _DSM to change the value of OMPR to 0x03, and then calls method _PS3, which will call the method _OFF to turn of Nvidia card only when OMBR equals to 0x03. It is actually how the manufacturer designs to power off nvidia card. And I do find these methods in my dsdt and ssdts. But after I add some codes in the method _INI to do what I just said above.It doesn't have any effect. Nvidia card can still be found in the system info. Eventhough I directly call the method _OFF at the beginning of the method _INI, it still doesn't make any difference. Many people have successfully disabled nvidia using this method. I don't know why I can't . Can someone please take a look at my dsdt and ssdts to help me figure out the reason?I will really appreciate it.(Sorry for my English.Hope you can understand it.) dsdt_ssdt.zip
  7. That's why I never use Macdrive or other similar softwares
  8. Set Brightness on Startup

    very useful!
  9. Me,too.I have tried using the ssdt.aml generated by ssdtPRGen.sh,But HWmonitor showed only two states,no matter how I configure clover. My CPU is i5-4200m.
  10. Some questions about CPU power management

    Thank you.Now I set kernelPM=true to boot 10.9.How can I know XCPM is working?The AICPM isn‘t loaded, and I can't get my computer to sleep.
  11. Hello,guys! I am a newbie.I just finished installing OS X 10.9 mavericks and I have some questions that really confuse me. 1.What are the functions of XCPM and AppleIntelCPUPowerManagement.kext?(generating pstates and cstates?enabling sleep?) Is it necessary to make the native CPU power management work? 2.Is using kernelPM the same as using a patched mach_kernel with no XCPM? 3.If the answer to Q2 is yes,for a haswell CPU,can I patch the AICPM.kext to make it work? Someone pleeeease help me out!thanks!
  12. I want to disable the nvidia card.Although I have found the methods _ON,_OFF,_PS0 and _PS3 in ssdt,I don't know where to put these methods in dsdt. Anyone who can tell me the right place or help me modify my dsdt?Thanks in advance! dsdt ssdt.zip