In more details, the runtime dynamic is the average power, which take into
account the accesses to the components; the peak power considers the
maximum accesses per cycle and is scaled by a factor ("duty_cycles"), then
it doesn't take into account the given number of accesses.-- Fernando A. Endo, PhD student and researcher Université de Grenoble, UJF France 2013/11/26 Amin Farmahini <[email protected]> > Energy calculation: > https://www.cl.cam.ac.uk/~acr31/sicsa/mcpat-exec.pl > > > On Tue, Nov 26, 2013 at 3:17 AM, Mahmood Naderan <[email protected]>wrote: > >> Agree with that. One more question. >> While using McPAT, I don't see any energy stat (J) >> >> Processor: >> Area = 337.539 mm^2 >> Peak Power = 133.749 W >> Total Leakage = 15.506 W >> Peak Dynamic = 118.243 W >> Subthreshold Leakage = 11.6106 W >> Subthreshold Leakage with power gating = 6.51873 W >> Gate Leakage = 3.89534 W >> Runtime Dynamic = 0.874712 W >> >> The peak power normally doesn't change when I modify the >> accesses/reads/writes stats. >> Do you know what does "Runtime Dynamic" mean? >> >> On 11/25/13, Fernando Endo <[email protected]> wrote: >> > Hello, >> > >> > If you're using the Classic memory model, there's no cache directory, >> > because it uses the snooping protocol. I would disable the cache >> > directories. Correct me if I'm wrong please. >> > >> > Regards, >> > >> > -- >> > Fernando A. Endo, PhD student and researcher >> > >> > Université de Grenoble, UJF >> > France >> > >> > >> > >> > 2013/11/20 Amin Farmahini <[email protected]> >> > >> >> This might give you some idea. >> >> https://www.cl.cam.ac.uk/~acr31/sicsa/mcpat-template.xml >> >> >> >> Amin >> >> >> >> >> >> On Wed, Nov 20, 2013 at 8:58 AM, Mahmood Naderan >> >> <[email protected]>wrote: >> >> >> >>> Hi, >> >>> While porting stats from gem5 to mcpat, I could not find the >> >>> counterpart of the following stats. >> >>> >> >>> 1- Shall we use the same L1D stats for L1Directory? For example, are >> >>> these equal >> >>> <component id="system.core0.dcache" name="dcache"> >> >>> <param name="dcache_config" value="65536,64,2,1, 10,10, 32,0 "/> >> >>> <component id="system.L1Directory0" name="L1Directory0"> >> >>> <param name="Dir_config" value="65536,1,0,1, 4, 4, 8"/> >> >>> >> >>> >> >>> 2- The same question regarding L2 and L2Directory >> >>> >> >>> 3- >> >>> <stat name="total_instructions" value="400000"/> >> >>> <stat name="int_instructions" value="200000"/> >> >>> <stat name="committed_instructions" value="400000"/> >> >>> >> >>> -- >> >>> Regards, >> >>> Mahmood >> >>> _______________________________________________ >> >>> gem5-users mailing list >> >>> [email protected] >> >>> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >> >>> >> >> >> >> >> >> _______________________________________________ >> >> gem5-users mailing list >> >> [email protected] >> >> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >> >> >> > >> >> >> -- >> Regards, >> Mahmood >> _______________________________________________ >> gem5-users mailing list >> [email protected] >> http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >> > > > _______________________________________________ > gem5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users >
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