- Joined
- Mar 22, 2017
- Messages
- 106
- Motherboard
- Lenovo G50-80 + Clover
- CPU
- i5-5200U
- Graphics
- HD 5500 & R5 M230
- Mobile Phone
Thanks for that information,I found this..If you can't change it, boot with invalid ig-platform-id, apply this patch on config.plist/KernelAndKextPatches/KextsToPatch:
Name: AppleIntelBDWGraphicsFramebuffer
Find: 06002616 01030303 00002002 00005001
Replace: 06002616 01030303 00003001 00009000
Then boot with 0x16260006. This patch works only with this ig-platform-id.
Yes, currently my HD 5500 works well with this patch (however don't need to add this patch to Clover,
Whatevergreen
will apply this patch automatically, see Whatevergreen
guide) although my DVMT prealloc is just 32 MB.But RehabMan says:
There is the minStolenSize patch, which can disable the check for adequate DVMT-prealloc, but that patch is likely to cause instability, glitches, or other strange behavior. There is likely good reason for the assertion in the framebuffer code.
So I doubt the DVMT can influence my internal screen (the probability is low, I think), but I'm not sure.
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