[gem5-users] Can I change GPU frequency on the fly while simulating gpu-fs?

Hello, I was trying to simulate a scenario where an user can change gpu's operating voltage/frequency while any application is running. So far what I have seen while running gpu-fs, we can set a gpu frequency at which the gpu will operate. But is it possible to change it for a brief period of

[gem5-users] Re: Can't understand GPU-FS output

simulation. Users do not really need to understand what this file is but I can certainly explain if this is just a curiosity question. -Matt From: Mejbaul Islam, Kazi M. via gem5-users Sent: Tuesday, April 11, 2023 8:46 AM To: Manish manchali via gem5-users Cc: Mejbaul Islam, Kazi M. Subject

[gem5-users] Can't understand GPU-FS output

Hello, I am running gpu-fs following instructions from https://resources.gem5.org/resources/rocm42. I have two questions: 1. How do I know my applicaiton is running properly? Whatever I run such as PrefixSum or a binary like square (from gem5-resources/src/gpu/square/bin/square), I see the

[gem5-users] Pretending totalOps is equivalent to totalInsts()

Hello, I was trying to run gpu-fs following the instructions from https://resources.gem5.org/resources/rocm42 and when running PrefixSum using hip_samples.py, I have encountered following issue: Exiting @ tick 7022077441500 because m5_exit instruction encountered

[gem5-users] Re: How to change voltage and frequency of individual ComputeUnit for GPU?

se the above patch as a model to add the support you want. If you do add it, it would be great if you can add this back as a feature for the community! Thanks, Matt ________ From: Mejbaul Islam, Kazi M. via gem5-users Sent: Monday, April 3, 2023 3:49 AM To: gem5-users@gem

[gem5-users] How to change voltage and frequency of individual ComputeUnit for GPU?

Hello, In gem5/configs/example/apu_se.py, ComputeUnit is used to build GPU. Is there any way to change voltage and frequency of each individual ComputeUnit? Best, Kazi ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to