Re: [gem5-users] Simulation does not stop, SE mode, 2 cpus, DerivO3CPU, ruby memory

2020-02-18 Thread Abhishek Singh
Hi, A ticket is already opened about this at Jira https://gem5.atlassian.net/projects/GEM5/issues Arun: This repo (https://gem5.googlesource.com/amd/gem5/) will solve your problem On Tue, Feb 18, 2020 at 1:06 PM Ciro Santilli wrote: > Hi Arun, > > "I started using ruby memory model after read

Re: [gem5-users] Simulation does not stop, SE mode, 2 cpus, DerivO3CPU, ruby memory

2020-02-18 Thread Ciro Santilli
Hi Arun, "I started using ruby memory model after reading from gem5 email archive that classic memory does not work with multicore DerivO3CPU.": I didn't know this, where was this mentioned? I have just run an ARM pthread hello world on DerivO3CPU 2 cores and it worked on master. I reproduce your

[gem5-users] Software Prefetch commands

2020-02-18 Thread Michail Mavropoulos
Hi all, I have observed that software prefetch requests (SoftPFReq) comes in DL1. These commands appeared only in data caches, I have not seen them in instruction caches. The question is what are these requests? Does the gem5 recognize the compiler optimization regarding the software prefetc