The rc_model_size is specified in the DSC config, and the hardware
programming should respect that instead of hard coding a value of 8192.
Regardless, the rc_model_size in DSC config is currently hard coded to
the same value, so this should have no impact, other than allowing the
use of other sizes as needed.
Cc: Manasi Navare <manasi.d.nav...@intel.com>
Cc: Vandita Kulkarni <vandita.kulka...@intel.com>
Signed-off-by: Jani Nikula <jani.nik...@intel.com>
---
drivers/gpu/drm/i915/display/intel_vdsc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/display/intel_vdsc.c
b/drivers/gpu/drm/i915/display/intel_vdsc.c
index 95ad87d4ccb3..1f74b0174b1a 100644
--- a/drivers/gpu/drm/i915/display/intel_vdsc.c
+++ b/drivers/gpu/drm/i915/display/intel_vdsc.c
@@ -740,7 +740,7 @@ static void intel_dsc_pps_configure(struct intel_encoder
*encoder,
/* Populate PICTURE_PARAMETER_SET_9 registers */
pps_val = 0;
- pps_val |= DSC_RC_MODEL_SIZE(DSC_RC_MODEL_SIZE_CONST) |
+ pps_val |= DSC_RC_MODEL_SIZE(vdsc_cfg->rc_model_size) |
DSC_RC_EDGE_FACTOR(DSC_RC_EDGE_FACTOR_CONST);
drm_info(&dev_priv->drm, "PPS9 = 0x%08x\n", pps_val);
if (!is_pipe_dsc(crtc_state)) {
--
2.20.1
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