提交 eb2e9686 编写于 作者: B Ben Skeggs

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: NBen Skeggs <bskeggs@redhat.com>
上级 1139ffb9
......@@ -1035,6 +1035,7 @@ static bool
nv50_crtc_mode_fixup(struct drm_crtc *crtc, const struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode)
{
drm_mode_set_crtcinfo(adjusted_mode, CRTC_INTERLACE_HALVE_V);
return true;
}
......
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