Moderators Jake Lo Posted November 6, 2017 Moderators Share Posted November 6, 2017 High Sierra natively supports KabyLake. Why not use use KabyLake FB instead of faking Skylake FB. Try this config, updated to Kabylake FB config.plist.zip Link to comment Share on other sites More sharing options...
Tomba81 Posted November 6, 2017 Author Share Posted November 6, 2017 Thanks for the quick reply! Yeah I knew about native KL support, and I've tried all IntelHD6xx ig-platform-id:es. Dosent help. Your config suggestion gave me KP. Any idea? Thanks Link to comment Share on other sites More sharing options...
Tomba81 Posted November 7, 2017 Author Share Posted November 7, 2017 Here is my earlier used config, after current one, if want take a look at? This config is working ok! Tomba Config KL.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted November 7, 2017 Moderators Share Posted November 7, 2017 Ok, native KL FB. Does that help with the sleep/wake issue? May want to try enabling / Disabling CSM (Legacy mode) in the BIOS Link to comment Share on other sites More sharing options...
Tomba81 Posted November 7, 2017 Author Share Posted November 7, 2017 Thank you, but I've already tried. it did not help. About a year ago I managed to break the Bios lock and access to InsydeH20 Bios. And just checking the option, and tried to change DVT to 32 instead of 64, and tried to change 'read SSDT table from file but that did not help either. Theres a tons of option! Maybe we can figure it and solve the problem? Tomba Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted November 7, 2017 Moderators Share Posted November 7, 2017 Internal Graphics shows Auto. What other options is there? Set DVMT to 64MB and disable the pre-alloc patch in Config.plist. Link to comment Share on other sites More sharing options...
Tomba81 Posted November 8, 2017 Author Share Posted November 8, 2017 Hi, Sorry for late reply! Yeah, I tried to disable patch, and set Internal Graphics to: Enable. But that did not help ether! Tried also set ACPI S3=Disable and DVMT=32M/F7 Nada! Im gonna tried to re-freshh Acpi, and patch it again?! Here is some more pic from InsydeH20 Bios. Maybe it some think to do with Apple PM some how? Maybe I have patched PM wrong? Thanks Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted November 8, 2017 Moderators Share Posted November 8, 2017 Seems a lot of Skylake / Kabylake with HD Graphics are having similar issue on 10.13.x. No fix found at the moment. Link to comment Share on other sites More sharing options...
Tomba81 Posted November 8, 2017 Author Share Posted November 8, 2017 Yeah, thats what i thought too. Problem have persist at my Lenovo allready since 10.13 b1 Thanks anyway for your time and help! If you please could hit me with a message, if there is gonna be solution for screen sleep issue?! Chears! Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted November 9, 2017 Moderators Share Posted November 9, 2017 I was able to get display to work properly after wake by replacing AppleIntelSKLGraphicsFramebuffer.kext from 10.12.6 I guess you'll have to use the FakeCPU and FakeID for IntelGfx as well 0x19168086 I know this is not a fix, but a workaround temporarily until a fix is found. Didn't test to see if it'll have any ill effect in the long run. Link to comment Share on other sites More sharing options...
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