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(parent: 4de027d) | patch
freedreno/a6xx: disable LRZ when color channels are masked
authorRob Clark <robdclark@chromium.org>
Thu, 20 Aug 2020 18:14:36 +0000 (11:14 -0700)
committerMarge Bot <eric+marge@anholt.net>
Thu, 20 Aug 2020 19:01:52 +0000 (19:01 +0000)
commit6a8aaf7c00743a5c184960b0e275f319a16a4433
treef31ed80b0b942488ecac4f6b7bbdd37ab5e78ccctree
parent4de027d6bf018912747d37316fe7521bd36c1ac8commit | diff
freedreno/a6xx: disable LRZ when color channels are masked

From the PoV of early-z tests, having masked color channels is basically
like blend, ie. we do actually care about the fragments (or at least
parts of them) from previous draws.

Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6409>
src/gallium/drivers/freedreno/a6xx/fd6_blend.c diff | blob | history