drm/nv50: fill in crtc mode struct members from crtc_mode_fixup
The DRM uses the adjusted mode to calculate constants for vblank timestamping. Our encoder mode_fixup (usually) replaces this data with our backend mode information, which doesn't have the needed data filled in already. Reported-by: Mario Kleiner mario.kleiner.de@gmail.com Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
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@ -1035,6 +1035,7 @@ static bool
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nv50_crtc_mode_fixup(struct drm_crtc *crtc, const struct drm_display_mode *mode,
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nv50_crtc_mode_fixup(struct drm_crtc *crtc, const struct drm_display_mode *mode,
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struct drm_display_mode *adjusted_mode)
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struct drm_display_mode *adjusted_mode)
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{
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{
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drm_mode_set_crtcinfo(adjusted_mode, CRTC_INTERLACE_HALVE_V);
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return true;
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return true;
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}
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}
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