[Intel-gfx] [PATCH 0/1] Do not enable PSR2 if no active planes

[Stanislav Lisovskiy]

We seem to cause FIFO underruns by doing that.
Also it doesn't make sense. 

Stanislav Lisovskiy (1):
  drm/i915: Do not enable PSR2/selective fetch if there are no planes

 drivers/gpu/drm/i915/display/intel_psr.c | 6 ++++++
 1 file changed, 6 insertions(+)

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2.24.1.485.gad05a3d8e5