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Feature #186
openFeature #183: Collection of ideas for GSoC and similar
Nvidia optimus support
Status:
New
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
Start date:
12/08/2018
Due date:
% Done:
0%
Estimated time:
Affected versions:
Needs backport to:
Affected hardware:
Affected OS:
Description
- Implement Nvidia Optimus on a coreboot supported devices
- Lenovo T410 / T510 ; T420 / T520 /W520; T430 / T530 / T430s / W530
- Learn about ACPI and AML code
- Dive into the Linux nouveau driver/bumblebee/vga_switchero
- Implement ACPI methods to toggle dGPU power in runtime
Updated by Patrick Rudolph almost 6 years ago
Old WIP code:
- https://review.coreboot.org/c/coreboot/+/28380 Skill: Medium Required knowledge: ACPI, Linux kernel, DRM graphics subsystem, VGA handling, Option ROMs, Embedded Controller, GPU power-up sequencing, ...
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