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(parent: 4690a93) | patch
vc4: Add a note for the future about texture latency calculation.
authorEric Anholt <eric@anholt.net>
Tue, 15 Nov 2016 23:47:49 +0000 (15:47 -0800)
committerEric Anholt <eric@anholt.net>
Tue, 29 Nov 2016 17:01:23 +0000 (09:01 -0800)
commitd40a3212aee2c0b2667011f28540cecf000bdea3
treeeb01efe31a7fc43b3b62f8cfd2b440e001dfb168tree
parent4690a93b123a64f8730a870a336ae9756d11fd18commit | diff
vc4: Add a note for the future about texture latency calculation.

Debugging a shader-db reported cycle count regression from the tex
coalescing, I eventually figured out that the texture latencies were
totally bogus.  Really fixing it will probably involve mirroring
vc4_qir_schedule.c's texture fifo management here.
src/gallium/drivers/vc4/vc4_qpu_schedule.c diff | blob | history