[gem5-dev] Hi, i'm new to gem5. is there a way to make simulation for a CPU-GPU heterogeneous computing??

2023-04-19 Thread 429442672 via gem5-dev
i'm new to gem5. May i ask is there a way to make simulation for a CPU-GPU 
heterogeneous computing?? the gem5-gpu is too old and poorly maintained, so it 
is better to use GCN3, in ES mode.






For example, i want to simulate that: 

1.CPU load several data from CPU memory and handle them. 

2.CPU send them to GPU memory 

3.GPU fetch data from GPU memory and handle them. 

4.GPU write the data back to CPU memory




Is there a way to achieve this in Gem5?

Sincerely ask for help.

I find no example about CPU-GPU heterogeneous computing. Is there any example 
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[gem5-dev] ?????? Hi, i'm new to gem5. is there a way to make simulation for a CPU-GPU heterogeneous computing??

2023-04-23 Thread 429442672 via gem5-dev
Thank you so much, i will follow your guide to make some trials.


By the way, i have a few more questions:


1. Does current Gem5 support simulating CPU-FPGA heterogeneous computing, 
if it is possible, could you please show me a way or url?


2. Is Gem5 able to simulate deep learning workload? 
 


--  --
??: 
   "Matt Sinclair"  
  
https://resources.gem5.org/resources/square
 
 
 
You can find many more examples of this on the homepage of gem5 resources too: 
https://resources.gem5.org/
 
 
 
Hope this helps,
 
Matt
 

On Wed, Apr 19, 2023 at 10:58?6?2PM 429442672 via gem5-dev 
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