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acidanthera / bugtracker

Acidanthera Bugtracker
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enable-backlight-smoother not work in Sonoma with Skylake spoof Kabylake #2335

Open gujiangjiang opened 1 year ago

gujiangjiang commented 1 year ago

I'm using i7-6700HQ with skylake graphic HD530. and now using spoof kabylake to make it work in sonoma. I have added [enable-backlight-smoother] in device but the smoother not work.

截屏2023-10-01 13 48 38

I tried to add [enable-backlight-registers-fix] or [enable-backlight-registers-alternative-fix] or both the smoother still not work.

My PLNF was here: https://github.com/acidanthera/OpenCorePkg/blob/master/Docs/AcpiSamples/Source/SSDT-PNLF.dsl

ShroomKing commented 12 months ago

Same on KabyLake-Refresh (i7-8650U, UHD 620) Need new patches for Sonoma

digishoes commented 5 months ago

I have the same issue with my HD530 and spoofing Kabylake as @gujiangjiang. External display on thunderbolt also turns on and off at random on Ventura and Sonoma. I tried the same PNLF approach as mentioned in this thread but failed to resolve the issue for weeks. I followed all the advice in the OC guides and every forum too, ( also used iMac18,2 and many different iGPU device setups as well). Is there perhaps any updates on your project here? I'm hoping that it helps me somewhat : ) I really don't don't want to disable SIP to add support