[gem5-users] Deprecated command in dist-gem5 example

[David Kim]

Hello,

I am trying to run dist-gem5 example, "test-2node-AArc64.sh" and
"simple_bootscript.rcS," which located at gem5/util/dist/test. However, it
failed because of the "sbin/m5 initparam dist-rank" command in
simple_bootscript.rcS file.

I have checked the related source code, and "m5 initparam" cannot have
argument (if argc > 1 then calls usage() function) and thus
"simple_bootscript.rcS" forces to terminate simulation.
Actually, "m5 initparam" command is depreciated one as described in
http://gem5.org/M5ops.

Is there any alternative way to retrieve input command line parameter like
"--dist-size" and "--dist-rank" from a linux terminal (e.g. using m5
command)?

Thanks in advance.

Dong Wan Kim
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Re: [gem5-users] New O3 Pipeline Viewer like Google Maps

[Jason Lowe-Power]

Hi Ryota,

This is super cool!

I'm running a gem5 tutorial at ASPLOS this year (
http://learning.gem5.org/tutorial/index.html), and in the afternoon I am
planning on inviting people to give talks about "gem5 best practices". I'd
like to invite you to come give a talk on this pipeline viewer and how you
use it in your research (or other gem5 best practices you have).

I'm also thinking about creating a gem5 blog that hosts cool things people
are doing with gem5 and other gem5 best practices. Whether or not you can
make the tutorial, would you be able to provide a short writeup on this
tool to post on a gem5 blog? Nothing is set in stone, yet, but I'm trying
to build up some content before launch.

Let me know if you want more information. I haven't quite gotten all of the
details nailed down on these things, yet.

Cheers,
Jason

---
Jason Lowe-Power
Assistant Professor, Computer Science Department
University of California, Davis
3049 Kemper Hall
https://faculty.engineering.ucdavis.edu/lowepower/


On Fri, Jan 5, 2018 at 6:34 AM Ryota Shioya 
wrote:

> Hi All,
>
> I have developed a new pipeline viewer for gem5 O3PipeView traces.
> I believe this viewer will be useful for gem5 users, so I would like to
> share it with gem5 users.
>
> This viewer visualizes traces of O3PipeView like Google Maps.
> Here is a simple demo:
> https://github.com/shioyadan/Konata/wiki/images/konata.gif
>
> It supports Windows/Linux/Mac without any additional runtime.
> Here is the download link:
> https://github.com/shioyadan/Konata/releases
>
>
> Best Regards,
> Ryota Shioya
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