Add manual fan control #595
Draft
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
crawfxrd
force-pushed
the
fan-manual
branch
2 times, most recently
from
12aa4f7 to
1c99f3a
Compare
Add EC config for automatic/manual fan control. In automatic mode, EC is responsible for controlling fan duty as part of thermal management. This is the existing behavior. In manual mode, EC does not control fan duty target. The OS is responsible for controlling duty for thermal management. Control by system firmware is not yet implemented. This allows users to control fan duty via ACPI. RPM target is not supported. Signed-off-by: Tim Crawford <[email protected]>
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Add EC config for automatic/manual fan control.
In automatic mode, EC is responsible for controlling fan duty as part of thermal management. This is the existing behavior.
In manual mode, EC does not control fan duty target. The OS is responsible for controlling duty for thermal management.
Control by system firmware is not yet implemented.
This allows users to control fan duty via ACPI.
RPM target is not supported.
Requires: system76/ec#512
Requires: system76/coreboot#245
Ref: #570