Matthew Poremba 3d57eaf9f5 gpu-compute,mem-ruby: Refactor GPU coalescer ...

Remove the read/write tables and coalescing table and introduce a two
levels of tables for uncoalesced and coalesced packets. Tokens are
granted to GPU instructions to place in uncoalesced table. If tokens
are available, the operation always succeeds such that the 'Aliased'
status is never returned. Coalesced accesses are placed in the
coalesced table while requests are outstanding. Requests to the same
address are added as targets to the table similar to how MSHRs
operate.

Change-Id: I44983610307b638a97472db3576d0a30df2de600
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/27429
Reviewed-by: Bradford Beckmann <brad.beckmann@amd.com>
Reviewed-by: Jason Lowe-Power <power.jg@gmail.com>
Maintainer: Bradford Beckmann <brad.beckmann@amd.com>
Tested-by: kokoro <noreply+kokoro@google.com>

2020-05-11 21:25:19 +00:00

..

arch

arch-arm: SVE instruction in EL1s cannot be trapped to EL2

2020-05-09 21:35:44 +00:00

base

base, python, sim: Add support for resoving a stat using its name

2020-04-29 21:02:32 +00:00

cpu

cpu-o3: MemDepUnit tracks load-acquire/store-release

2020-05-08 20:25:12 +00:00

dev

dev-hsa: Add HSA device and HSA packet processor

2020-04-30 15:54:38 +00:00

doc

misc: Removed unneeded Doxygen pages

2020-04-25 01:08:38 +00:00

doxygen

misc: Delete authors lists from documentation related files.

2020-02-17 21:50:09 +00:00

gpu-compute

gpu-compute,mem-ruby: Refactor GPU coalescer

2020-05-11 21:25:19 +00:00

kern

base,arch,sim,cpu: Move object file loader components into a namespace.

2020-04-22 06:08:54 +00:00

learning_gem5

mem-ruby: Replace SLICC queueMemory calls with enqueue

2020-04-08 23:40:57 +00:00

mem

gpu-compute,mem-ruby: Refactor GPU coalescer

2020-05-11 21:25:19 +00:00

proto

misc: Use the protobuf version to choose between ByteSize(Long).

2020-04-29 21:46:11 +00:00

python

python: Fix compareVersions for python 3.

2020-04-30 22:16:51 +00:00

sim

sim: Inheritance fixes in varargs

2020-04-30 09:14:42 +00:00

systemc

misc: Replace __metaclass__ with six.add_metaclass

2020-03-10 09:35:56 +00:00

unittest

base,arch,sim,cpu: Move object file loader components into a namespace.

2020-04-22 06:08:54 +00:00

Doxyfile

misc: Updated Doxygen to state version as v19.0.0.0

2020-02-16 02:50:20 +00:00

SConscript

scons: Build the marshal binary in a bare minimum environment

2020-05-01 23:23:52 +00:00