From: Vandita Kulkarni <vandita.kulka...@intel.com>

We need slice height to calculate few RC parameters
hence assign slice height first.

Cc: Manasi Navare <manasi.d.nav...@intel.com>
Signed-off-by: Vandita Kulkarni <vandita.kulka...@intel.com>
Signed-off-by: Matt Roper <matthew.d.ro...@intel.com>
---
 drivers/gpu/drm/i915/display/intel_dp.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_dp.c 
b/drivers/gpu/drm/i915/display/intel_dp.c
index 1feafd038db1..d8ae4bbf0c15 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -1269,10 +1269,6 @@ static int intel_dp_dsc_compute_params(struct 
intel_encoder *encoder,
         */
        vdsc_cfg->rc_model_size = DSC_RC_MODEL_SIZE_CONST;
 
-       ret = intel_dsc_compute_params(encoder, crtc_state);
-       if (ret)
-               return ret;
-
        /*
         * Slice Height of 8 works for all currently available panels. So start
         * with that if pic_height is an integral multiple of 8. Eventually add
@@ -1285,6 +1281,10 @@ static int intel_dp_dsc_compute_params(struct 
intel_encoder *encoder,
        else
                vdsc_cfg->slice_height = 2;
 
+       ret = intel_dsc_compute_params(encoder, crtc_state);
+       if (ret)
+               return ret;
+
        vdsc_cfg->dsc_version_major =
                (intel_dp->dsc_dpcd[DP_DSC_REV - DP_DSC_SUPPORT] &
                 DP_DSC_MAJOR_MASK) >> DP_DSC_MAJOR_SHIFT;
-- 
2.25.4

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