Hi Rahul, I followed the instructions given here <http://www.m5sim.org/Running_gem5#Experimenting_with_DVFS>, and was able to run and test DVFS. You may also want to read a similar question <http://comments.gmane.org/gmane.comp.emulators.m5.users/17881> that I had posed earlier.
Hope this helps. On Thu, Dec 25, 2014 at 2:31 AM, rahul shrivastava via gem5-users < gem5-users@gem5.org> wrote: > Hi, > > I performing 4 core ARM full system simulation to test dvfs functionality. > However, when I login through m5term and check for cpufreq governor, the > directory doesn't exist. Here is the output for cpu3 > > > *root@gem5sim:/sys/devices/system/cpu/cpu3# lsonline subsystem topology > uevent* > > Ideally, there should be a "cpufreq" for every core which provides the > interface to change the frequency of the core, which is missing > Could you please let me know if there is some other way to change the > frequency of the cores > > > Regards > Rahul > > > _______________________________________________ > gem5-users mailing list > gem5-users@gem5.org > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >
_______________________________________________ gem5-users mailing list gem5-users@gem5.org http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
