diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_display.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c index 0f9373bfcf39..5557790985e6 100644 --- a/drivers/gpu/drm/i915/display/intel_display.c +++ b/drivers/gpu/drm/i915/display/intel_display.c @@ -11794,10 +11794,17 @@ intel_crtc_update_active_timings(const struct intel_crtc_state *crtc_state) { struct intel_crtc *crtc = to_intel_crtc(crtc_state->uapi.crtc); struct drm_i915_private *dev_priv = to_i915(crtc->base.dev); - const struct drm_display_mode *adjusted_mode = - &crtc_state->hw.adjusted_mode; + struct drm_display_mode adjusted_mode = + crtc_state->hw.adjusted_mode; + + if (crtc_state->vrr.enable) { + adjusted_mode.crtc_vtotal = crtc_state->vrr.vmax; + adjusted_mode.crtc_vblank_end = crtc_state->vrr.vmax; + adjusted_mode.crtc_vblank_start = intel_vrr_vmin_vblank_start(crtc_state); + crtc->vmax_vblank_start = intel_vrr_vmax_vblank_start(crtc_state); + } - drm_calc_timestamping_constants(&crtc->base, adjusted_mode); + drm_calc_timestamping_constants(&crtc->base, &adjusted_mode); crtc->mode_flags = crtc_state->mode_flags; @@ -11831,8 +11838,8 @@ intel_crtc_update_active_timings(const struct intel_crtc_state *crtc_state) if (IS_GEN(dev_priv, 2)) { int vtotal; - vtotal = adjusted_mode->crtc_vtotal; - if (adjusted_mode->flags & DRM_MODE_FLAG_INTERLACE) + vtotal = adjusted_mode.crtc_vtotal; + if (adjusted_mode.flags & DRM_MODE_FLAG_INTERLACE) vtotal /= 2; crtc->scanline_offset = vtotal - 1; |