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Wakeup to black screen when Intel IGPU is enabled #12

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osy opened this issue Jul 10, 2019 · 0 comments
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Wakeup to black screen when Intel IGPU is enabled #12

osy opened this issue Jul 10, 2019 · 0 comments
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graphics Graphics/GPU issues kernel KEXT and kernel issues wontfix This will not be worked on

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@osy
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osy commented Jul 10, 2019

If IGPU is enabled, then wakeup fails. Likely a framebuffer issue. The easiest workaround is to just disable the IGPU in BIOS. Since we have a dedicated GPU with similar HW support for things like codec and compute, there's little reason to leave the IGPU enabled.
@osy osy added wontfix This will not be worked on kernel KEXT and kernel issues labels Jul 10, 2019
@osy osy closed this as completed in 9dbe192 Jul 25, 2019
osy pushed a commit that referenced this issue Sep 16, 2019
Various tweaks and fixes
0d186d9 
Enable iGPU to work (fixes #12)
iGPU fixes JPEG decoding issues (fixes #17)
Add USBX and power management values (resolves #14)
Reworked USB port injection, cleaner implementation
@osy osy added the graphics Graphics/GPU issues label Dec 21, 2019
@diskdude diskdude mentioned this issue Mar 24, 2020
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graphics Graphics/GPU issues kernel KEXT and kernel issues wontfix This will not be worked on
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