Compute and check if dsc and scaler prefill latency is sufficient with respect to vblank. Previous Revision Reference: https://patchwork.freedesktop.org/series/141203/ https://patchwork.freedesktop.org/series/142745/ Mitul Golani (5): drm/i915/scaler: Add and compute scaling factors drm/i915/scaler: Use crtc_state to setup plane or pipe scaler drm/i915/scaler: Compute scaling factors for pipe scaler drm/i915/scaler: Check if vblank is sufficient for scaler drm/i915/dsc: Check if dsc prefill sufficient for vblank .../drm/i915/display/intel_display_types.h | 2 + drivers/gpu/drm/i915/display/skl_scaler.c | 41 +++++++++++--- drivers/gpu/drm/i915/display/skl_watermark.c | 56 +++++++++++++++++++ 3 files changed, 91 insertions(+), 8 deletions(-) -- 2.46.0
