nnware

AppleHDADisabler disables some functions of AppleHDA.kext but it allows to load IOHDAFamily and AppleHDAController. VoodooHDA works without AppleHDA, Disabler and EAPDFIX. but internal speaker won't work after wakeup from sleep. if I installed those kexts same time then Internal Speaker just works fine before/after sleep. I need to investigate about them more.

After rebuild DSDT and re-install AppleHDA, AppleHDADisabler, VoodooHDA 2.8.5 and EAPDFix 1.5b3, Now Internal Speaker is working after wakeup from sleep. Also Headphone jack works. Sorry but I'm not sure about what was a cause of problem. Device (HDEF) { Name (_ADR, 0x001B0000) // _ADR: Address Name (_S3D, 0x03) // _S3D: S3 Device State Name (RID, Zero) Name (_PRW, Package (0x02) // _PRW: Power Resources for Wake { 0x0D, 0x04 }) Method (_PSW, 1, NotSerialized) // _PSW: Power State Wake { Noop } OperationRegion (HDAR, PCI_Config, 0x4C, 0x10) Field (HDAR, WordAcc, NoLock, Preserve) { DCKA, 1, Offset (0x01), DCKM, 1, , 6, DCKS, 1, Offset (0x08), Offset (0x09), PMEE, 1, , 6, PMES, 1 } Method (_DSM, 4, Serialized) // _DSM: Device-Specific Method { Store (Package (0x08) { "codec-id", Buffer (0x04) { 0x92, 0x02, 0xEC, 0x10 }, "layout-id", Buffer (0x04) { 0x01, 0x00, 0x00, 0x00 }, "device-type", Buffer (0x0F) { "Realtek ALC292" }, "PinConfigurations", Buffer (One) { 0x00 } }, Local0) DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0)) Return (Local0) } } Patch AppleHDA (Credit: Mirone) http://www.insanelymac.com/forum/topic/295001-guide-to-patch-applehda-for-your-codec/?do=findComment&comment=1980947 EAPD FIx (Credit: EMlyDinEsH) https://osxlatitude.com/index.php?/topic/3084-eapd-fix-in-a-standalone-kext-no-need-ioaudiofamily-patch/ AppleHDADisabler and VoodooHDA are not modified. HDA.zip

Thank you for a hint. I'll try to make a script or deamon like voodooloader.

Right. VoodooHDA 2.8.5 - Headphone jack (mic combo) works but Internal Speaker doesn't work after wake up from sleep. Patched AppleHDA - Internal Speaker works after wake up with EAPDfix.kext. but headphone jack doesn't work(only white noise). I'm still looking for a solution. I downloaded it from this topic. I also tried to patch AppleHDA my self but result was same. https://osxlatitude.com/index.php?/topic/5857-e6540/

VooDooSDHC(with and without mod) is nothing to effect on my system. So I already removed. To modify VooDooSDHC, I need to edit only vender,device ID on IOmatchname section on info.plist of VoodooSDHC. is it right? I try it but no effect. I think enablebacklight option is for ATI and nVidia GPU. My laptop has nVidia GT 730M but 730M doesn't work. works with only Intel HD4400. can't boot without option SkipNvidiaGFX=y Display Sleep, Brightness and Dim are working after patch DSDT. I also tried wake on LAN. Ethernet port LED is active on sleep but nothing will happen. I think I have to patch DSDT for wakeup from sleep funtion.

I tried to install GenericUSBXHCI with and without serval options. GenericUSBXHCI was loaded normally but no effect to sleep function. When I close lid or choose 'sleep' from menu, LED(on Powerbutton) starts blinking and Fan stop. When I open lid or type keyboard, Fan starts spin up but LED is still blinking and Display stays on black. And I can't find any words related to sleep/wake on system.log.

I'm not using GenericUSBXHCI. I'll try later. - I already tried to modify info.plist of VooDooSDHC. But it doen't work. I think VooDooSDHC is made for Ricoh, TI and JMicron Card Readers, not Realtek PCIe Card Reader.

I'm still looking for patch for sleep function. My laptop goes to sleep but can't wakeup. And, My laptop freezes when connect external display via Display Port. VGA port recognize external display but doesn't work (Signal Lost). Please let me know about any patches for those issue.

Dear EMlyDinEsH, Thanks a lot! It works with Brightness Patch for Haswell. I'll try more other patches later. Thank you again.

I tried 4 deference way to dump DSDT. but got same result. I still can't fix errors on patch and compile DSDT.aml dumps.zip

I also tried to modify info.plist of VooDooSDHC. But it doesn't work. SD Card Reader is not recognized as SD Host controller. pcilib: 0000:04:00.0 64-bit device address ignored. pcilib: 0000:04:00.0 64-bit device address ignored. pcilib: 0000:00:02.0 64-bit device address ignored. 02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. Unknown device [10ec:5227] (rev 01)

Thank you for reply. I'll try again all. I could not found solution for calibrate touchscreen yet. Touch-base released osx driver for surface pro, but Touch-base's Driver for Elan Micro Electronics's TouchScreen does not work with my laptop. Wacom Driver does not recognize my touchscreen too.

I installed 10.9.1 by myHack on Thinkpad T440s with patched kernel. I tried Patch DSDT but I got error while compile DSDT. "14657, 6126, syntax error, unexpected PARSEOP_NAME, expecting $end and premature End-Of-File" How can I fix? I'd like to patch DSDT for sleep function and brightness control. (ex. RehabMan Laptop Patches - Brightness fix for Haswell) T440s almost works without DSDT expect wakeup from Sleep and Brightness control. Status: Keyboard, Trackpad, Ultranav - up to 3 fingers multitouch works fine with RehabMan VoodooPS2 Audio(ALC292) - Internal Speakers and mic work with Patched AppleHDA, HDAenabler. but Headphone out makes white noise. Video - HD4400 (with IntelAzulFB=12 option) works fine with QE/CI, Geforce GT 730M is not working. BlueTooth - Unstable (sometimes work, sometimes dead) Wifi - not works (Intel AC 7260) SD Card Reader - not works. not recognized by System Profiler. Battery Status - works with VooDooBattery. TouchScreen(Elan Micro Electronics) - recognized by System Profiler but can't calibrate. Any suggestion welcome System DSDT.zip

Oh..I forgot to try with '-f' option because I already tried to rebuild boot caches. I added '-f' and 'IntelAzulFB=12' options on boot.plist then HD4400 works fine now. Thank you for remember me back to basics I also changed SMBIOS definition to iMac14.2 (27inch late 2013) Thank you for every one!

I already tried "SkipNvidiaGfx=Yes" option. And I tried Re-Install serval time. Results are same. First boot is fine,QE/CE are work. But Second time, WindowServer Clashed on boot. I think Something changed while Setup Assistant or shutdown process on first time. So I think I have to reset something like PRAM.

I did patch a mach_kernel by this method. kernel's name is correct and I already tried rebuild all caches. I think any plist or something cause this problem because first boot after install was fine. I already tried to delete /Library/Preferences, /var/folders.

I installed Marvericks by myHack 3.3.1 with patched kernel for Haswell to Lenovo Thinkpad T440s laptop. Thinkpad T440s laptop has HD4400 and GT 730M GPU. On first boot after install (with option 'IntelAzulFB=12"), HD4400 Graphics works fine with QE/CI. But, After restart, It stuck on boot(or looping WindowServer clash). It can boot with '-x' option or 'GraphicEnabler=No' option. It also can boot after remove HD5000 kexts, But It kills QE/CI. I want to know why first boot was fine but second boot was fail. Any Suggestion?