[Intel-gfx] [PATCH 07/14] drm/i915: Use adjusted_mode when checking conditions for PSR

[Damien Lespiau]

On Wed, Sep 04, 2013 at 06:25:24PM +0300, ville.syrjala at linux.intel.com wrote:
> From: Ville Syrjälä <ville.syrjala at linux.intel.com>
> 
> intel_edp_psr_match_conditions() currently looks at crtc->mode
> when it really needs to look at adjusted_mode. Fix it.
> 
> Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>

Reviewed-by: Damien Lespiau <damien.lespiau at intel.com>

-- 
Damien

> ---
>  drivers/gpu/drm/i915/intel_dp.c | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
> index c192dbb..3f0dd65 100644
> --- a/drivers/gpu/drm/i915/intel_dp.c
> +++ b/drivers/gpu/drm/i915/intel_dp.c
> @@ -1570,7 +1570,8 @@ static bool intel_edp_psr_match_conditions(struct intel_dp *intel_dp)
>  	}
>  
>  	intel_crtc = to_intel_crtc(crtc);
> -	if (!intel_crtc->active || !crtc->fb || !crtc->mode.clock) {
> +	if (!intel_crtc->active || !crtc->fb ||
> +	    !intel_crtc->config.adjusted_mode.clock) {
>  		DRM_DEBUG_KMS("crtc not active for PSR\n");
>  		dev_priv->no_psr_reason = PSR_CRTC_NOT_ACTIVE;
>  		return false;
> @@ -1597,7 +1598,7 @@ static bool intel_edp_psr_match_conditions(struct intel_dp *intel_dp)
>  		return false;
>  	}
>  
> -	if (crtc->mode.flags & DRM_MODE_FLAG_INTERLACE) {
> +	if (intel_crtc->config.adjusted_mode.flags & DRM_MODE_FLAG_INTERLACE) {
>  		DRM_DEBUG_KMS("PSR condition failed: Interlaced is Enabled\n");
>  		dev_priv->no_psr_reason = PSR_INTERLACED_ENABLED;
>  		return false;
> -- 
> 1.8.1.5
> 
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