[gem5-users] --Script parameter cannot be used
Hi all: I try to use the ??-- script ??parameter when running gem5 FS mode. I start gem5 as follows: /build/ARM/gem5.opt -d fs_results/rcstest configs/example/fs.py --cpu-type=AtomicSimpleCPU -n 1 --disk-image=/home/fusiqing/gem5-20.1/2017sys/full_system_images/disks/gem5_ubuntu16.img --kernel=/home/fusiqing/gem5-20.1/2017sys/full_system_images/binaries/vmlinux --script=/home/gem5-20.1/configs/boot/halt.sh I started the simulation, but the script didn't run.The same goes for other files under /example/boot/. But in /config.ini I can see: readfile=/home/gem5-20.1/configs/boot/halt.sh May I ask what error occurred when I used the script? Thanks in advance. /**/NUDT Siqing Fu ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
[gem5-users] Re: Configure multi-bank cache in ruby ​mode with MESI coherence protocol
Hello Jason:
Comparing resource stalls to model banking with "real banking",
(1) I think the biggest difference is that the former does not implement a port
for each bank, is it right?
(2) I have read MOESI_AMD_Base-corepaire.sm that you have mentioned, during the
implementing L0 multi-bank, I have doubt whether need to add L1 RequestType?
(In part of the transition of L0cache, the tagarray or dataarray of L1 should
be accessed?)
enumeration(RequestType, desc="To communicate stats from transitions to
recordStats") {
IDataArrayRead,desc="Read the data array";
IDataArrayWrite, desc="Write the data array";
ITagArrayRead, desc="Read the data array";
ITagArrayWrite,desc="Write the data array";
DDataArrayRead,desc="Read the data array";
DDataArrayWrite, desc="Write the data array";
DTagArrayRead, desc="Read the data array";
DTagArrayWrite,desc="Write the data array";
for example, should I add L1DataArrayRead ?
Looking forward to your reply.
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[gem5-users] Re: How to use checkpoint for a specific code in the Gem5 full system mode.
Hi, It should be `/sbin/m5 exit` instead of `/sbin/m5`. Regards, Hoa Nguyen On 11/7/20, Hoa Nguyen wrote: > Hi, > > One way to do it is to use the `--debug-start TICK` option, which will > start logging after `TICK` ticks. > > To figure out the number of simulated ticks, you can run `/sbin/m5` in > the guest right before the ROI, then use `m5.curTick()` in the gem5 > system config. The output would be useful if the simulation before > reaching the ROI is deterministic; but if the simulation is not, the > output would provide a somewhat useful estimation. > > Regards, > Hoa Nguyen > > On 11/6/20, Hasan, S M Shamimul via gem5-users wrote: >> Hello. >> >> I am running the Gem5 in full system mode. I am using the following >> command. >> >> === >> build/X86/gem5.opt --debug-flags=DRAM --debug-file=trace.out >> configs/example/fs.py --disk-image="/home/cosmogan-image/cosmogan" >> --kernel="/home/gem5/pkr_cp/other/vmlinux-4.9.238" >> --script="/home/gem5/pkr_cp/other/tmp.sh" >> >> >> My "tmp.sh" file contains the following code. >> >> #!/bin/sh >> /sbin/m5 checkpoint >> cd /cosmoGAN/networks >> python run_dcgan.py >> /sbin/m5 exit >> >> >> The problem is the "trace.out" file that I got contains lots of memory >> traces that I do not need (e.g., system boot related memory trace). I >> need >> memory traces for only the following code "python run_dcgan.py." How can >> I >> get it? Please let me know. Thanks a lot in advance. >> >> Sincerely, >> S.M.Shamimul Hasan >> >> >> >> > ___ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
