The opt build now uses link time optimization (LTO) and does not use
partial linking. On slower machines and/or machines with fewer cores (and
maybe less memory?) this seems to really slow things down, where on
machines with more cores, LTO linking happens to be parallel where normal
linking
Hi,
Why does the recent version of gem5 takes very long on the last step when
creating the gem5.opt? My 2-month old repo is just fine, but the new
version takes a very long to finish link.
I tried on three different machines with the different OS but no
improvement.
Thanks a lot, I think my problem occurred after the /tmp/my_script run and
before exec /sbin/getty -a root -L ttyAMA0 vt102 run. You say the init process
isn’t supposed to exit, I counldn’t understand it, which is the init process?
The /tmp/my_script, or the /init.gem5? and I want to know the
Hi, if you want to generate the checkpoint using the fs, you can use the
m5.checkpoint() func in the python script, or can use the /sbin/m5 checkpoint
agter you connect the m5term.
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Hi all,
Now I using the KVM CPU to run fs mode, and I try two ways to reset the
m5out/stats.txt but all can’t work.
1) I use the m5.stats.reset() and m5.stats.dump() functions in the python
script before switch cpu, the m5out/stats.txt will be written. But then I use
m5.stats.reset() and
Hi all :
I need to construct a MPSoC system based on Gem5 FS mode. And I have chosen the
Ruby Garnet Network with MESI_Three_Level protocol as the interconnect bus.
Now I would like to add some pio devices into the network.
In general, I expect cpu cores and devices can communicate with each
Hi, it looks like your script (/tmp/my_script) is exiting. I think the init
process isn't supposed to exit.
Gabe
On Sun, Apr 11, 2021 at 4:13 AM kong han via gem5-users
wrote:
> Hi all,
>
> Now I using the Latest linux kernel and disk images to run fs mode with
> KVM CPU (
>
Hi all,
Now I using the Latest linux kernel and disk images to run fs mode with KVM CPU
(https://www.gem5.org/documentation/general_docs/fullsystem/guest_binaries),
and I mount the image and modify the mnt-dir/init.gem5 to readfile from the
–script, then I run this script, but after that, I
