iris: Delete bucketing allocators
authorKenneth Graunke <kenneth@whitecape.org>
Fri, 26 Apr 2019 01:30:57 +0000 (18:30 -0700)
committerKenneth Graunke <kenneth@whitecape.org>
Sat, 4 May 2019 02:50:26 +0000 (19:50 -0700)
commit694d1a08d3e5883d97d5352895f8431f76596cb8
tree5a2b8023916afa378e87143aeadf8e3761f5ea2b
parentbd4b18d255581e71c152cdef0f475091f6a2a132
iris: Delete bucketing allocators

These add a lot of complexity, and I currently can't measure any
performance benefit from having them.  In the past, I seem to recall
seeing a benefit in drawoverhead scores, but currently it looks like
dropping them is either a wash or 1-2% faster.

Drop them to simplify allocations.
src/gallium/drivers/iris/iris_bufmgr.c