On Thu, Apr 06, 2017 at 12:15:55PM -0700, Rodrigo Vivi wrote:
> As Geminilake scalers Cannonlake also don't need and don't have
> the "high quality" mode programming.
>
> Cc: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@xxxxxxxxx>
> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx>
> ---
> drivers/gpu/drm/i915/intel_atomic.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_atomic.c b/drivers/gpu/drm/i915/intel_atomic.c
> index 50fb1f7..7c36b20 100644
> --- a/drivers/gpu/drm/i915/intel_atomic.c
> +++ b/drivers/gpu/drm/i915/intel_atomic.c
> @@ -248,7 +248,7 @@ int intel_atomic_setup_scalers(struct drm_i915_private *dev_priv,
> }
>
> /* set scaler mode */
> - if (IS_GEMINILAKE(dev_priv)) {
> + if (IS_GEMINILAKE(dev_priv) || IS_CANNONLAKE(dev_priv)) {
> scaler_state->scalers[*scaler_id].mode = 0;
So this now controls normal vs. adaptive mode. We don't program anything
for the adaptive mode so far so we definitely shouldn't enable it.
Reviewed-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
> } else if (num_scalers_need == 1 && intel_crtc->pipe != PIPE_C) {
> /*
> --
> 1.9.1
>
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--
Ville Syrjälä
Intel OTC
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