On Mon, Oct 06, 2025 at 09:58:36AM +0530, Ankit Nautiyal wrote: I'd like to see a separate series with just the patches to fix the crtc_vblank_start stuff, which I think is roughly these:
> drm/i915/vrr: Use crtc_vsync_start/end for computing vrr.vsync_start/end > drm/i915/vrr: s/intel_vrr_compute_config_late/intel_vrr_compute_guardband > drm/i915/vblank: Add helper to get correct vblank length > drm/i915/vrr: Recompute vblank_start for platforms with always-on VRR TG > drm/i915/display: Add vblank_start adjustment logic for always-on VRR TG (+ whatever is needed to sort out the issues I outlined in the indiviual replies) That is really just fixing existing things, and has nothing to do with any of the prefill stuff/etc. in the rest of the series. The prefill stuff btw seems to be completely borked in current upstream code even; it computes things based on a completely stale cdclk frequency (the new frequency will be computed much later). I *think* I can reorder things sufficiently to fix that, but I really must get https://patchwork.freedesktop.org/series/154921/ landed first... -- Ville Syrjälä Intel
