Nick

Hi there. I went back to 10.6.8 recently.

If i set the iGPU as primary, it freezes the boot at the very end of it, no idea why. Set to auto, Airplay seems enable in system preferences/monitor. (HDMI cable plugged into the discrete card). But the HD 3000 don't appear in system profiler ; maybe it's not a big deal as you tell the purpose is the Airplay feature. I wonder what i am doing wrong :/ EDIT : If Airplay works (tested with Reflection.app), i should conclude, the HD 3000 works. BIOS set to auto.

Thanks for the kext, but the both plist are missing inside, and actually i'd need to check one of them About the Intel SATA series 7 chipset, it's purely cosmetic but you inject the wrong ID. 1e03 is inside the AppleAHCIPort.kext so it works with your DSDT edit. The correct ID for our board is 1e02 ; personnally i just have edited the AppleAHCIPort.kext. But you can leave it with 1e03 considering it match with the vanilla kext. Two different approaches, you choose <key>Intel7SeriesAHCI</key> <dict> <key>CFBundleIdentifier</key> <string>com.apple.driver.AppleAHCIPort</string> <key>Chipset Name</key> <string>7 Series Chipset</string> <key>IOClass</key> <string>AppleIntelPchSeriesAHCI</string> <key>IONameMatch</key> <array> <string>pci8086,1e02</string> <string>pci8086,1e03</string> </array> <key>IOProbeScore</key> <integer>2000</integer> <key>IOProviderClass</key> <string>IOPCIDevice</string> <key>Vendor Name</key> <string>Intel</string> </dict> And the correct ASMedia is 1062, unlike your screen capture shows it -->

Hello, First of all, my main hardware is in the signature and i am using iMac 12,2 as definition. Actually, i got an HDMI cable ( GTX 580 <--> Monitor) and it works as it should be. Graphics acceleration, PM, sleep, etc,. GE=n because of a custom GFX Strings. I try to get my HD 3000 working/recognized properly, and if you see my screen capture, it seems there but not shown in system profiler (maybe because nothing is plugged into it but i doubt as the USB devices are reported despite nothing plugged into it per example) ; i only have a display port and a HDMI in the back panel of my motherboard. The monitor plugged to the HDMI port, in verbose at the very end of the boot, it just hangs on. What i can tell, AppleIntelHD3000Graphics.kext and AppleIntelSNBGraphicsFB.kext are loaded. IOREG report the device, but i am not sure if i could get this "working" with another AAPL,snb-platform-id in my DSDT (not sure about the store package too). Device id 0122 as it is the native one for my IGPU (dev id entered in "IOPCIPrimaryMatch" for both kexts listed just before). My AGPM is edited in iMac12,2 section to get a PM for the GTX 580 and the IGPU, as report in the .log BIOS (in the IGPU section) set to Auto (prior to IGPU, PCIE, Auto) because i prefer to use the GTX 580 ; memory set to 64Mb It's not a big deal as i have a working graphics solution, but i'd like to make this hackintosh close to perfect So if somenone have a clue or lead, i will appreciate Best regards.

Hi, About my dsdt, 1. Done (but not strictly necessary to compil the dsdt). 2. Usually patched to fix the CMOS issue : no need on my setup and your board as well, considering we got the same. 3. No need, i have no shutdown issue, since the first day and at this time there wasn't a dsdt in my extra. 4. Done to inject devices in my dsdt. 5. Not done, and i'm interested to know the result on your hack. 6 Not done, do you see the Asmedia or Intel Serie 7 chipset in system profiler with this fix ? - Sleep is more related to the power management. - About the IOPlatform... without touching it, i had a power management, almost native native cause i only have the unlocked BIOS to get it. But only after a wake from sleep (multi x16 to x38 or even more if OC). I have put an old iMac12,2 plist in the plugin folder and inside ACPI_SMC....kext and the speedstep is functional straight after the boot. I can't test the front audio or USB, because nothing is plugged on my rig Just an advice, don't do things in your dsdt, if you don't perfectly know why you do it All of your USB 3.0 in the back panel are working ? USB 3.0 is a know issue on real Mac, personnaly mines just don't work, strictly nothing when i plug something into it :/ EDIT : about your SATA injection, correct id should be 0x02, 0x1E, 0x00, 0x00

My rig is based on a Maximus V formula. In fact it can run without DSDT ; with an unlocked BIOS and proper plist in IOPlatformPluginFamily.kext, according to your rig definition, you have a power management, sleep is working flawlessly. I was surprised to see AppleHpet, RTC, LPC, AICPUPM loaded at first boot ! now i am "working" on a dsdt principally for HDMI audio (GTX 580 + HD 3000 and HD 3000 video) ; and i am still wondering if it needs the basic dsdt edits, IRQ, etc,...

Ok i got it ; and second method is removed ; i guess i don't have an alternate solution, but at least HD 3000 injection compil this time

Thank you What do you mean by it won't make a difference ? The DSDT compil with only one return zero, do you advice to put two return zero ? Method (_DSM, 4, Serialized) { Name (DRET, Buffer (0x04) { 0x00 }) If (LEqual (Arg0, Buffer (0x10) { /* 0000 */ 0xE1, 0x75, 0x39, 0x6F, 0x82, 0x7A, 0x67, 0x4F, /* 0008 */ 0x8B, 0x97, 0x15, 0xBE, 0xE0, 0x60, 0xBE, 0xDF })) { If (LEqual (Arg2, Zero)) { CreateWordField (DRET, Zero, F0SS) Store (0x02, F0SS) Return (DRET) } If (LEqual (Arg2, One)) { If (LEqual (^^PEG0.PEGP.LNKV, 0x03)) { Return (Zero) } Return (One) } } Return (Zero) } EDIT : I still can't compil my dsdt when i try to inject a device : /Users/Nicolas/Library/Application Support/EvOSoftware/DSDT/DSDTFiles/dsdt.dsl 9384: Method (_DSM, 4, Serialized) Error 4057 - Name already exists in scope ^ (_DSM) I am swimming..

Hello, I am close to zero error when compiling my DSDT but i really struggle for one last ; i don't know where to put the return zero. Any idea ? Errors : And section : Method (_DSM, 4, Serialized) { Name (DRET, Buffer (0x04) { 0x00 }) If (LEqual (Arg0, Buffer (0x10) { /* 0000 */ 0xE1, 0x75, 0x39, 0x6F, 0x82, 0x7A, 0x67, 0x4F, /* 0008 */ 0x8B, 0x97, 0x15, 0xBE, 0xE0, 0x60, 0xBE, 0xDF })) { If (LEqual (Arg2, Zero)) { CreateWordField (DRET, Zero, F0SS) Store (0x02, F0SS) Return (DRET) } If (LEqual (Arg2, One)) { If (LEqual (^^PEG0.PEGP.LNKV, 0x03)) { Return (Zero) } Return (One) } } } } } Scope (_PR) Best regards.