[gem5-users] reset stats counters

2017-03-14 Thread Summer Deng
Hi everyone, Does anyone know how to reset gem5 stats after the execution has started, say after 1K instructions, ? Thank you very much! Best, Summer ___ gem5-users mailing list gem5-users@gem5.org http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users

[gem5-users] changing workload on cpus based on stats in SE mode

2017-03-14 Thread srinivasa reddy punyala
Hello, I am quite new to gem5. I want to know if i can change the workload of cpus based on my stats. i want to pause simulation after some instruction count and based on the stats, keep the application on the cpu or change the workload. Thanks Srinivasa

Re: [gem5-users] Error Simulating Simple Config. file with DerivO3CPU

2017-03-14 Thread Jason Lowe-Power
This is because the O3 ports cannot be directly connected to a crossbar. You need to use a cache between the ports and the membus. See the two_level script. Jason On Mon, Mar 13, 2017, 5:00 PM Muzamil Rafique wrote: > Hi All, > > I tried to simulate simple.py with

Re: [gem5-users] Error in simulation of num_cluster and num_cpu?

2017-03-14 Thread Jason Lowe-Power
Hi Somnath, I am not an expert on how the ARM systems are configured, so I don't really know what is going on here. My advice would be to carefully trace through the configuration scripts so you can reason about how the system is configured. The clusters may also be affected by the kernel and

Re: [gem5-users] Error in simulation of num_cluster and num_cpu?

2017-03-14 Thread Mukherjee, Somnath
I did some experiment with the num-cpu and num-cluster command and it appears to me this is not implemented for more than -num-cpu = 2. Jason, Is it possible for you to check the below result once and confirm that? Is there a way it can be fixed? --num-cpus=2 --num-clusters=2 root@localhost:~#