diff mbox series

[2/2] drm/i915/mtl: Limit scaler input to 4k in plane scaling

Message ID 20220826121741.25485-2-animesh.manna@intel.com (mailing list archive)
State New, archived
Headers show
Series [1/2] drm/i915/mtl: Added restriction for plane downscaling | expand

Commit Message

Manna, Animesh Aug. 26, 2022, 12:17 p.m. UTC 
As part of die area reduction max input source modified to 4096
for MTL so modified range check logic of scaler.

Cc: Manasi Navare <manasi.d.navare@intel.com>
Signed-off-by: Animesh Manna <animesh.manna@intel.com>
---
 drivers/gpu/drm/i915/display/skl_scaler.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/i915/display/skl_scaler.c b/drivers/gpu/drm/i915/display/skl_scaler.c
index 4092679be21e..bb40b639ff5d 100644
--- a/drivers/gpu/drm/i915/display/skl_scaler.c
+++ b/drivers/gpu/drm/i915/display/skl_scaler.c
@@ -158,10 +158,10 @@  skl_update_scaler(struct intel_crtc_state *crtc_state, bool force_detach,
 	/* range checks */
 	if (src_w < SKL_MIN_SRC_W || src_h < SKL_MIN_SRC_H ||
 	    dst_w < SKL_MIN_DST_W || dst_h < SKL_MIN_DST_H ||
-	    (DISPLAY_VER(dev_priv) >= 11 &&
+	    (DISPLAY_VER(dev_priv) >= 11 && !IS_METEORLAKE(dev_priv) &&
 	     (src_w > ICL_MAX_SRC_W || src_h > ICL_MAX_SRC_H ||
 	      dst_w > ICL_MAX_DST_W || dst_h > ICL_MAX_DST_H)) ||
-	    (DISPLAY_VER(dev_priv) < 11 &&
+	    ((DISPLAY_VER(dev_priv) < 11 && IS_METEORLAKE(dev_priv)) &&
 	     (src_w > SKL_MAX_SRC_W || src_h > SKL_MAX_SRC_H ||
 	      dst_w > SKL_MAX_DST_W || dst_h > SKL_MAX_DST_H)))	{
 		drm_dbg_kms(&dev_priv->drm,