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Diffstat (limited to 'drivers/gpu/drm/i915/display/skl_universal_plane.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/skl_universal_plane.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/skl_universal_plane.c b/drivers/gpu/drm/i915/display/skl_universal_plane.c index 36070d86550f..6b01a0b68b97 100644 --- a/drivers/gpu/drm/i915/display/skl_universal_plane.c +++ b/drivers/gpu/drm/i915/display/skl_universal_plane.c @@ -2529,6 +2529,7 @@ skl_get_initial_plane_config(struct intel_crtc *crtc, plane_config->base = base; offset = intel_de_read(dev_priv, PLANE_OFFSET(pipe, plane_id)); + drm_WARN_ON(&dev_priv->drm, offset != 0); val = intel_de_read(dev_priv, PLANE_SIZE(pipe, plane_id)); fb->height = REG_FIELD_GET(PLANE_HEIGHT_MASK, val) + 1; |