Name
intel_edp_drrs_flush —
Flush DRRS
Synopsis
void intel_edp_drrs_flush ( | struct drm_device * dev, |
| | unsigned frontbuffer_bits); |
Arguments
dev
DRM device
frontbuffer_bits
frontbuffer plane tracking bits
Description
When there is no movement on screen, DRRS work can be scheduled.
This DRRS work is responsible for setting relevant registers after a
timeout of 1 second.
Dirty frontbuffers relevant to DRRS are tracked in busy_frontbuffer_bits.