[v3,0/5] Check Scaler and DSC Prefill Latency Against Vblank

Message

Golani, Mitulkumar Ajitkumar Jan. 6, 2025, 4:51 p.m. UTC

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(-)