Hi, It’s a known problem and there’s a Jira issue on it https://gem5.atlassian.net/plugins/servlet/mobile?originPath=%2Fbrowse%2FGEM5-332#issue/GEM5-332
On Sun, Jun 21, 2020 at 9:11 AM Taiyu Zhou via gem5-users < [email protected]> wrote: > I run > " > ./build/X86/gem5.opt --debug-flags=DRAM,Cache configs/example/se.py -c " > /home/ubuntu/taiyu/gem5-master/tests/test-progs/hello/bin/x86/linux/hello;/home/ubuntu/taiyu/gem5-master/tests/test-progs/hello/bin/x86/linux/hello;/home/ubuntu/taiyu/gem5-master/tests/test-progs/hello/bin/x86/linux/hello;/home/ubuntu/taiyu/gem5-master/tests/test-progs/hello/bin/x86/linux/hello > " --mem-size=8GB --cpu-type=DerivO3CPU --caches -n 4 > > “ > > Gem5 will not exit. And there is a infinite loop in mem_ctrl > > “ > 3470908067500: system.mem_ctrls: QoS Turnarounds selected state READ > 3470915593750: system.mem_ctrls_1: Refresh due > 3470915593750: system.mem_ctrls_1: All banks already precharged, starting > refresh > 3470915593750: system.mem_ctrls_0: Refresh due > 3470915593750: system.mem_ctrls_0: All banks already precharged, starting > refresh > 3470915853750: system.mem_ctrls_0: Scheduling next request after > refreshing rank 0 > 3470915853750: system.mem_ctrls: QoS Turnarounds selected state READ > 3470915853750: system.mem_ctrls_1: Scheduling next request after > refreshing rank 1 > 3470915853750: system.mem_ctrls: QoS Turnarounds selected state READ > 3470923380000: system.mem_ctrls_1: Refresh due > 3470923380000: system.mem_ctrls_1: All banks already precharged, starting > refresh > 3470923380000: system.mem_ctrls_0: Refresh due > 3470923380000: system.mem_ctrls_0: All banks already precharged, starting > refresh > 3470923640000: system.mem_ctrls_0: Scheduling next request after > refreshing rank 0 > 3470923640000: system.mem_ctrls: QoS Turnarounds selected state READ > 3470923640000: system.mem_ctrls_1: Scheduling next request after > refreshing rank 1 > 3470923640000: system.mem_ctrls: QoS Turnarounds selected state READ > 3470931166250: system.mem_ctrls_1: Refresh due > 3470931166250: system.mem_ctrls_1: All banks already precharged, starting > refresh > 3470931166250: system.mem_ctrls_0: Refresh due > 3470931166250: system.mem_ctrls_0: All banks already precharged, starting > refresh > 3470931426250: system.mem_ctrls_0: Scheduling next request after > refreshing rank 0 > 3470931426250: system.mem_ctrls: QoS Turnarounds selected state READ > 3470931426250: system.mem_ctrls_1: Scheduling next request after > refreshing rank 1 > 3470931426250: system.mem_ctrls: QoS Turnarounds selected state READ > 3470938952500: system.mem_ctrls_1: Refresh due > 3470938952500: system.mem_ctrls_1: All banks already precharged, starting > refresh > 3470938952500: system.mem_ctrls_0: Refresh due > 3470938952500: system.mem_ctrls_0: All banks already precharged, starting > refresh > 3470939212500: system.mem_ctrls_0: Scheduling next request after > refreshing rank 0 > 3470939212500: system.mem_ctrls: QoS Turnarounds selected state READ > 3470939212500: system.mem_ctrls_1: Scheduling next request after > refreshing rank 1 > 3470939212500: system.mem_ctrls: QoS Turnarounds selected state READ > 3470946738750: system.mem_ctrls_1: Refresh due > 3470946738750: system.mem_ctrls_1: All banks already precharged, starting > refresh > 3470946738750: system.mem_ctrls_0: Refresh due > 3470946738750: system.mem_ctrls_0: All banks already precharged, starting > refresh > 3470946998750: system.mem_ctrls_0: Scheduling next request after > refreshing rank 0 > 3470946998750: system.mem_ctrls: QoS Turnarounds selected state READ > 3470946998750: system.mem_ctrls_1: Scheduling next request after > refreshing rank 1 > 3470946998750: system.mem_ctrls: QoS Turnarounds selected state READ > 3470954525000: system.mem_ctrls_1: Refresh due > 3470954525000: system.mem_ctrls_1: All banks already precharged, starting > refresh > 3470954525000: system.mem_ctrls_0: Refresh due > 3470954525000: system.mem_ctrls_0: All banks already precharged, starting > refresh > 3470954785000: system.mem_ctrls_0: Scheduling next request after > refreshing rank 0 > 3470954785000: system.mem_ctrls: QoS Turnarounds selected state READ > ” > > Does anyone have a similar problem? > > _______________________________________________ > 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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