Thanks, Ayaz. So if it is possible to change some code to support other CPU
models?
Best regards,
Yuchen
-----原始邮件-----
发件人:"Ayaz Akram" <yazak...@ucdavis.edu>
发送时间:2020-03-01 15:54:03 (星期日)
收件人: "gem5 users mailing list" <gem5-users@gem5.org>
抄送: m5-us...@m5sim.org
主题: Re: [gem5-users] Changing the "inParallelMode"
Hi Yuchen,
Parallel mode is currently only supported for kvm cpu model.
-Ayaz
On Feb 29, 2020, at 11:25 PM, YUCHEN ZHOU <yuchen_bub...@pku.edu.cn> wrote:
Hi all,
Recently I tried to parallelize the gem5's simulation engine to run on
shared-memory multicore systems. I changed the value of "inParallelMode" to
"true" in eventq.cc which I thought could be used to change the execution mode
of gem5 and I changed the main.py, event.mainq = event.getEventQueue(0)-->
event.mainq = event.getEventQueue(1) in order to generate two threads. Then I
used gem5 to simultaneously two programs on a multi-core system, then I got a
"core dump”. And I found in gem5/src/sim eventq_ impl:96
assert(!inParallelMode || this == curEventQueue()) failed.
Might I know if there is something wrong with the way I changed the mode or the
work about Parallelizing M5 is not fully completed?
It would be appreciated if you could reply at your earliest convenience.
Thank you!
Best regards,
Yuchen Zhou
_______________________________________________
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
