freedreno/a6xx: Use LATE_Z with OC + discard (!32869) · Merge requests · Mesa / mesa · GitLab

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Rob Clark requested to merge robclark/mesa:fd/occlude-fix into main Jan 03, 2025

What does this MR do and why?

freedreno/a6xx: Use LATE_Z with OC + discard

If occlusion query is used, and the FS discards samples, we need to use
LATE_Z in order to get the sample count after the FS.

Signed-off-by: Rob Clark <robdclark@chromium.org>