altleet Posted March 16, 2015 Author Share Posted March 16, 2015 It will inject AAPL,ig-platform-id=0x161e0001. As to whether that helps you boot with QE/CI depends on a lot of things. Without seeing an ioreg for one of the new Broadwell Macs, we don't really know what they are using. I would avoid any Clover DSDT "Fixes"... No sense in patching AppleIntelFramebufferAzul and AppleIntelHD5000Graphics, although doing so probably has no effect. Just guessing that there is no support for the new MacBook SMBIOS in Clover, so you'll have to specify all data manually. Note that so far, QHD+/UHD+ internal displays have required patching the IOKit framework (and control over DMVT pre-alloc in BIOS, and patching the framebuffer data). thats the id i converted from hex to base 64 and inserted it there.. just that it didn't inject the id at all Link to comment Share on other sites More sharing options...
RehabMan Posted March 16, 2015 Share Posted March 16, 2015 thats the id i converted from hex to base 64 and inserted it there.. just that it didn't inject the id at all I assume you verified in ioreg. I would probably add some debug code to Clover so you could see what is happening. And it should be noted that various Clover DSDT "Fixes" can cause issues (bugs) with graphics injection. Also, you can do the injection via DSDT/SSDT patches (_DSM injection). Link to comment Share on other sites More sharing options...
altleet Posted March 17, 2015 Author Share Posted March 17, 2015 ok. I see what I did wrong. I didn't install clover to the ESP, so the second EFI partition was never made. I will reinstall clover on this stick properly, since I made the USB drive with that guide(minus the properly doing clover) did you get it to install properly? Link to comment Share on other sites More sharing options...
altleet Posted March 17, 2015 Author Share Posted March 17, 2015 Well now that the 14D105g is out the 4th beta for 10.10.3 I wonder whats changed.. Link to comment Share on other sites More sharing options...
Fullmetal99012 Posted March 17, 2015 Share Posted March 17, 2015 did you get it to install properly? I used a friends mac to make the drive the first time. I don't have access to it now so I can't try and fix the drive. Link to comment Share on other sites More sharing options...
shnyaps Posted April 2, 2015 Share Posted April 2, 2015 How did you run BCM94352Z NGFF M.2? Describe this, please. Link to comment Share on other sites More sharing options...
altleet Posted April 5, 2015 Author Share Posted April 5, 2015 if you go to this page https://bitbucket.org/RehabMan/os-x-fake-pci-id/downloads download the latest folder from Rehabman, put the fakepciid and the broadcom kext in your clover/kexts/10.10 folder it will boot up as Airport card. That gets appstore working OOTB Link to comment Share on other sites More sharing options...
lisai9093 Posted April 8, 2015 Share Posted April 8, 2015 same problem with HD5500. Kernel panic caused by framebuffer kext. Link to comment Share on other sites More sharing options...
altleet Posted April 8, 2015 Author Share Posted April 8, 2015 10.10.3 final is out time to tinker around. will update as soon as I can. Link to comment Share on other sites More sharing options...
niuniu2012 Posted April 9, 2015 Share Posted April 9, 2015 I couldn 't wait to see a complete guide on how to install 10.10.3 on a yoga pro 3. come on! Link to comment Share on other sites More sharing options...
vusun123 Posted April 9, 2015 Share Posted April 9, 2015 Still waiting for the framebuffer dump Link to comment Share on other sites More sharing options...
Pcnerd Posted April 9, 2015 Share Posted April 9, 2015 I would love to see a complete guide o how to instal 10.10.3 on a yoga pro 3. Exactly this. It would really make people's life so much easier. At least for some of us Link to comment Share on other sites More sharing options...
tahity Posted April 19, 2015 Share Posted April 19, 2015 Nothing new Altleet? Your config.plist t and kexts made me able to install and boot Yosemite. But graphic card is wrong, seen as 6100 and slugish and no wifi. If you got further in your install let us know. Cheers. Link to comment Share on other sites More sharing options...
vusun123 Posted April 20, 2015 Share Posted April 20, 2015 There's a guide for HD5500 ( for reference ), and a site that has the HD5300 FB dump. Why not do some research here ? Link to comment Share on other sites More sharing options...
altleet Posted April 21, 2015 Author Share Posted April 21, 2015 Hey guys, Sorry I've been a little inactive with my progress lately. But I am aware of people who have had success with HD 5500, and our problem seems to be similar, although our bios edit process maybe different. But I plan on getting back to it. Meanwhile, I've made a few attempts to get the graphics working but no luck. Seems like we may need a bios edit and change the DVMT alloc to 96MB to stop getting kernel panics and get the drivers working. And by default its at 0, which means its at 32MB. Now time to figure out how this can be done. feel free to contribute any relative information. 1 Link to comment Share on other sites More sharing options...
RehabMan Posted April 21, 2015 Share Posted April 21, 2015 Hey guys, Sorry I've been a little inactive with my progress lately. But I am aware of people who have had success with HD 5500, and our problem seems to be similar, although our bios edit process maybe different. But I plan on getting back to it. Meanwhile, I've made a few attempts to get the graphics working but no luck. Seems like we may need a bios edit and change the DVMT alloc to 96MB to stop getting kernel panics and get the drivers working. And by default its at 0, which means its at 32MB. Now time to figure out how this can be done. feel free to contribute any relative information. I think some are using a UEFI shell to change the DMVT-prealloc value instead of trying to flash a patched/unlocked BIOS. Might be worth looking into... Link to comment Share on other sites More sharing options...
altleet Posted April 21, 2015 Author Share Posted April 21, 2015 i just extracted the bios using phoenix bios utility.. and then under SetupUtility structure found the PE32+ image section.. extracted it, after that used the IFR Extractor. and finally located the DVMT Pre-Allocated Variable set on this machine its 0x18C and to change it to 96MB will need to change it to 0x3. Will try to with UEFI shell and confirm and see if it works. Edit 1: Somethings wrong and I am *not* able to access uefi shell on the lenovo.. I am pretty sure I am doing something wrong. a few attempts of fail. Will write back later as soon as I get it right.. Edit 2: Apparently my first usb was faulty or something. So I tried changing the value using:" setup_var 0x18c 0x3 " it says something like Variable found, and that 0x18c is 0x01 and then gives me an error saying cannot set value using efi (error: 0x0000000000001a) seems like I might have to make a bios patch, something I am not familiar with. 1 Link to comment Share on other sites More sharing options...
mac33 Posted May 19, 2015 Share Posted May 19, 2015 i just extracted the bios using phoenix bios utility.. and then under SetupUtility structure found the PE32+ image section.. extracted it, after that used the IFR Extractor. and finally located the DVMT Pre-Allocated Variable set on this machine its 0x18C and to change it to 96MB will need to change it to 0x3. Will try to with UEFI shell and confirm and see if it works. Edit 1: Somethings wrong and I am *not* able to access uefi shell on the lenovo.. I am pretty sure I am doing something wrong. a few attempts of fail. Will write back later as soon as I get it right.. Edit 2: Apparently my first usb was faulty or something. So I tried changing the value using:" setup_var 0x18c 0x3 " it says something like Variable found, and that 0x18c is 0x01 and then gives me an error saying cannot set value using efi (error: 0x0000000000001a) seems like I might have to make a bios patch, something I am not familiar with. Are there any updates? 1 Link to comment Share on other sites More sharing options...
tahity Posted June 1, 2015 Share Posted June 1, 2015 Hi, I'm an Asus UX305 owner / user, but since we share the same CPU and graphics, I was able to use Altleet's Kexts and config playlist from post 54 to install Yosemite on it. We managed to get graphics working, changing DVMT to 64Mo in the bios, not sure you Yoga owner can do that, enable CSM (which is legacy) and using clover to change ig-platform-id. Your kext / config.plist helped us, ours might help you. Most important post is number 123 here : http://www.tonymacx86.com/laptop-compatibility/159314-asus-zenbook-ux305-compatability-13.html We still have a couple issues, like sleep/wake. But it's working pretty good other than that. G'luck Link to comment Share on other sites More sharing options...
vusun123 Posted June 1, 2015 Share Posted June 1, 2015 Hi, I'm an Asus UX305 owner / user, but since we share the same CPU and graphics, I was able to use Altleet's Kexts and config playlist from post 54 to install Yosemite on it. We managed to get graphics working, changing DVMT to 64Mo in the bios, not sure you Yoga owner can do that, enable CSM (which is legacy) and using clover to change ig-platform-id. Your kext / config.plist helped us, ours might help you. Most important post is number 123 here : http://www.tonymacx86.com/laptop-compatibility/159314-asus-zenbook-ux305-compatability-13.html We still have a couple issues, like sleep/wake. But it's working pretty good other than that. G'luck DSDT patching will solve the sleep/wake issue. Battery icon also, and some other things Link to comment Share on other sites More sharing options...
Fullmetal99012 Posted July 6, 2015 Share Posted July 6, 2015 So I checked my yoga, and the DVMT looks to be 128 according to windows (Dedicated Memory reads 128MB). This means I should be able to run without KP issues, however I will have to play around to get CI/QE working. Link to comment Share on other sites More sharing options...
vusun123 Posted July 8, 2015 Share Posted July 8, 2015 So I checked my yoga, and the DVMT looks to be 128 according to windows (Dedicated Memory reads 128MB). This means I should be able to run without KP issues, however I will have to play around to get CI/QE working. Not really, some aren't able to boot with 128MB Vram, you have to use Linux or EFI Shell to change it ( Linux is recommended ) Link to comment Share on other sites More sharing options...
mwepstein Posted September 8, 2015 Share Posted September 8, 2015 i just extracted the bios using phoenix bios utility.. and then under SetupUtility structure found the PE32+ image section.. extracted it, after that used the IFR Extractor. and finally located the DVMT Pre-Allocated Variable set on this machine its 0x18C and to change it to 96MB will need to change it to 0x3. Will try to with UEFI shell and confirm and see if it works. Edit 1: Somethings wrong and I am *not* able to access uefi shell on the lenovo.. I am pretty sure I am doing something wrong. a few attempts of fail. Will write back later as soon as I get it right.. Edit 2: Apparently my first usb was faulty or something. So I tried changing the value using:" setup_var 0x18c 0x3 " it says something like Variable found, and that 0x18c is 0x01 and then gives me an error saying cannot set value using efi (error: 0x0000000000001a) seems like I might have to make a bios patch, something I am not familiar with. I just tried editing my bios with EFI Shell and encountered the same problem... any suggestions? Link to comment Share on other sites More sharing options...
vusun123 Posted September 9, 2015 Share Posted September 9, 2015 I just tried editing my bios with EFI Shell and encountered the same problem... any suggestions? Change DVMT to 64MB, it should work Link to comment Share on other sites More sharing options...
mwepstein Posted September 10, 2015 Share Posted September 10, 2015 Change DVMT to 64MB, it should work Unfortunately this didn't work, I still get this error when entering setup_var 0X18C 0X2: cannot set value using efi. It seems the BIOS are locked... Link to comment Share on other sites More sharing options...
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