From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
We don't do double scan anyway so don't bother checking it in the fbc
code.
Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/intel_pm.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 0fcc0c6..f3ef14a 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -494,8 +494,7 @@ static bool intel_fbc1_possible(struct intel_crtc *crtc)
return false;
}
- if (crtc->config.adjusted_mode.flags & (DRM_MODE_FLAG_INTERLACE |
- DRM_MODE_FLAG_DBLSCAN) ||
+ if (crtc->config.adjusted_mode.flags & DRM_MODE_FLAG_INTERLACE ||
crtc->config.double_wide) {
DRM_DEBUG("FBC pipe %c, plane %c: mode incompatible\n",
pipe_name(crtc->pipe), plane_name(crtc->plane));
--
1.8.5.5
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