[Intel-gfx] [PATCH 0/6] Watermarks small fixes/improvements

Paulo Zanoni paulo.r.zanoni at intel.com
Thu Oct 4 23:15:54 UTC 2018


I'm investigating ICL watermarks failures and these are some of the immediate
problems I was able to find in the watermarks code. I don't think they're enough
to fix the problems our CI is able to reproduce, but I do think these changes
are worth having.

Paulo Zanoni (6):
  drm/i915: don't apply Display WAs 1125 and 1126 to GLK/CNL+
  drm/i915: fix the transition minimums for gen9+ watermarks
  drm/i915: fix the watermark result selection on glk/gen10+
  drm/i915: transition WMs ask for Selected Result Blocks
  drm/i915: don't write PLANE_BUF_CFG twice every time
  drm/i915: promote ddb update message to DRM_DEBUG_KMS

 drivers/gpu/drm/i915/intel_pm.c | 100 ++++++++++++++++++++++++----------------
 1 file changed, 61 insertions(+), 39 deletions(-)

-- 
2.14.4



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