Attention is currently required from: Tim Crawford, Nico Huber, Jeremy Soller, Tim Wawrzynczak, Paul Menzel, Michael Niewöhner.
Furquan Shaikh has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/57034 )
Change subject: drivers/gfx/nvidia: Add driver for NVIDIA Optimus
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Patch Set 2:
(1 comment)
Commit Message:
https://review.coreboot.org/c/coreboot/+/57034/comment/bfd438e5_12a25a7f
PS2, Line 12:
I found "Switchable Graphics Design Guidelines" in the KBL PDG (Intel doc #564042) for example
Thanks for pointer Michael! I think there would be two set of requirements:
1. dGPU part requirements:
- How the PM control looks like for the part? Is it only GPIO based? Is it just PCIe-link based? Or are there any additional steps required to perform configuration to put the device into appropriate state.
2. SoC requirements:
- This would be any root port requirements and/or PEG requirements, etc.
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