[Intel-gfx] [PATCH 0/2] Update DSC Bigjoiner BW check

Ankit Nautiyal ankit.k.nautiyal at intel.com
Wed Mar 29 08:44:47 UTC 2023


Update the DSC Bigjoiner BW check for computing compressed bpp:
-As per latest Bspec update bigjoiner interface bits for DP for
DISPLAY > 12 is 36.
-Use current cdclk for the calculation of compressed_bpp instead of
maxcdclk.

Ankit Nautiyal (2):
  drm/i915/dp: Update Bigjoiner interface bits for computing compressed
    bpp
  drm/i915/dp: Use current cdclk for DSC Bigjoiner BW check

 drivers/gpu/drm/i915/display/intel_dp.c     | 10 +++++++---
 drivers/gpu/drm/i915/display/intel_dp.h     |  1 +
 drivers/gpu/drm/i915/display/intel_dp_mst.c |  1 +
 3 files changed, 9 insertions(+), 3 deletions(-)

-- 
2.25.1



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