Difference between revisions of "GPU Models"

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m (MICRO-48 Tutoral)
m (AMD's Compute-GPU Model)
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== AMD's Compute-GPU Model ==
 
== AMD's Compute-GPU Model ==
=== MICRO-48 Tutoral ===
+
=== HSAIL Based Simulation ===
 +
==== MICRO-48 Tutoral ====
 
A tutorial was held in conjunction with MICRO-48. We have made the slides available from our 2015 tutorial titled: [[Media:AMD_gem5_APU_simulator_micro_2015_final.pptx | The AMD gem5 APU Simulator: Modeling Heterogeneous Systems in gem5]].
 
A tutorial was held in conjunction with MICRO-48. We have made the slides available from our 2015 tutorial titled: [[Media:AMD_gem5_APU_simulator_micro_2015_final.pptx | The AMD gem5 APU Simulator: Modeling Heterogeneous Systems in gem5]].
  
=== Compute GPU Workloads ===
+
==== Emualted CL Runtime ====
 
 
=== Emualted CL Runtime ===
 
 
* Download the [http://www.gem5.org/dist/current/gpu/cl-runtime.tar.xz emulated OpenCL runtime].
 
* Download the [http://www.gem5.org/dist/current/gpu/cl-runtime.tar.xz emulated OpenCL runtime].
  
=== OpenCL Compiler ===
+
==== OpenCL Compiler ====
 
[https://github.com/HSAFoundation/CLOC CLOC] is used to compile OpenCL kernels for use with gem5's GPU compute model. The most recent revision of CLOC that is known to work with gem5 is:
 
[https://github.com/HSAFoundation/CLOC CLOC] is used to compile OpenCL kernels for use with gem5's GPU compute model. The most recent revision of CLOC that is known to work with gem5 is:
  
 
commit cf777856cfce86d11ea97c245992971159b85a4d
 
commit cf777856cfce86d11ea97c245992971159b85a4d
 
=== Rondinia Benchmark Suite ===
 
 
  
 
== ARM's NoMali GPU Model ==
 
== ARM's NoMali GPU Model ==

Revision as of 20:11, 11 June 2018

AMD's Compute-GPU Model

HSAIL Based Simulation

MICRO-48 Tutoral

A tutorial was held in conjunction with MICRO-48. We have made the slides available from our 2015 tutorial titled: The AMD gem5 APU Simulator: Modeling Heterogeneous Systems in gem5.

Emualted CL Runtime

OpenCL Compiler

CLOC is used to compile OpenCL kernels for use with gem5's GPU compute model. The most recent revision of CLOC that is known to work with gem5 is:

commit cf777856cfce86d11ea97c245992971159b85a4d

ARM's NoMali GPU Model

The NoMali GPU model models the interface used by ARM Mali GPUs. The model does not render or compute anything, but can be used to fake a GPU. This enables Android and ChromeOS experiments without software rendering which would otherwise make simulation results extremely misleading. It was presented in the 2015 gem5 User Workshop.

Getting started instructions are currently available for Android 4.4 (KitKat).