intel_psr_single_frame_update
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## Name

intel_psr_single_frame_update — Single Frame Update

## Synopsis

`void intel_psr_single_frame_update (` | struct drm_device * dev,
| unsigned frontbuffer_bits`)`;

## Arguments

`dev`

  DRM device

`frontbuffer_bits`

  frontbuffer plane tracking bits

## Description

Some platforms support a single frame update feature that is used to send and update only one frame on Remote Frame Buffer. So far it is only implemented for Valleyview and Cherryview because hardware requires this to be done before a page flip.

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