Hi Chamika, I believe the problem is that the default tick rate for garnet tests is too small. See this line: https://gem5.googlesource.com/public/gem5/+/refs/heads/master/configs/example/garnet_synth_traffic.py#148 .
You can change that line to '1ps' (or get rid of it altogether which would set the tick rate to the default of 1ps) to overcome this issue. Cheers, Jason On Thu, Jul 23, 2020 at 2:28 AM chamika.sudusinghe--- via gem5-users < [email protected]> wrote: > Hi All, > > I have installed gem5 recently and currently following the tutorials and > the documentation. When I was running, I continuously receive the following > warning. > > Global frequency set at 1000000000 ticks per second > warn: rounding error > tolerance > 1.250000 rounded to 1 > warn: rounding error > tolerance > 1.250000 rounded to 1 > warn: rounding error > tolerance > 1.250000 rounded to 1 > warn: rounding error > tolerance > 1.250000 rounded to 1 > warn: rounding error > tolerance > 1.250000 rounded to 1 > > I have used the example commands given in the documentation ( > https://www.gem5.org/documentation/general_docs/ruby/garnet_synthetic_traffic/) > as follows and the above warning was received. > > commands: > > scons build/NULL/gem5.debug PROTOCOL=Garnet_standalone > > ./build/NULL/gem5.debug configs/example/garnet_synth_traffic.py \ > --num-cpus=16 \ > --num-dirs=16 \ > --network=garnet2.0 \ > --topology=Mesh_XY \ > --mesh-rows=4 \ > --sim-cycles=1000 \ > --synthetic=uniform_random \ > --injectionrate=0.01 > > Please assist me in resolving this issue. > > Thank You > Chamika > _______________________________________________ > gem5-users mailing list -- [email protected] > To unsubscribe send an email to [email protected] > %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s >
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