From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
intel_modeset_readout_hw_state() seems like the more appropriate place
for populating the scanline_offset and timestamping constants than
intel_sanitize_crtc() since they are basically part of the state we
read out.
Cc: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx>
Cc: Patrik Jakobsson <patrik.jakobsson@xxxxxxxxxxxxxxx>
Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/intel_display.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 5fed120..88d9466 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -14918,8 +14918,6 @@ static void intel_sanitize_crtc(struct intel_crtc *crtc)
if (crtc->active) {
struct intel_plane *plane;
- drm_calc_timestamping_constants(&crtc->base, &crtc->base.hwmode);
- update_scanline_offset(crtc);
drm_crtc_vblank_on(&crtc->base);
/* Disable everything but the primary plane */
@@ -15216,6 +15214,9 @@ static void intel_modeset_readout_hw_state(struct drm_device *dev)
* recalculation.
*/
crtc->base.state->mode.private_flags = I915_MODE_FLAG_INHERITED;
+
+ drm_calc_timestamping_constants(&crtc->base, &crtc->base.hwmode);
+ update_scanline_offset(crtc);
}
}
}
--
2.4.6
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