Hey David,

Sorry about the trouble you're running into. It seems the gem5art tutorial
on the website has become a bit outdated. We've updated gem5-resources in
the last release and clearly this has broken some links. I'll make sure
updating this is prioritized.

I have two ways you can run NPB. The first is quite simple and is basically
what Jason said, there's a script in
`configs/example/gem5_library/x86-npb-benchmarks.py` which you can execute
with gem5 and run NPB. This should work: `./build/X86/gem5.opt
configs/example/gem5_library/x86-npb-benchmarks.py --benchmark ep --size A`
(warning, this script assumes you're running gem5 on an X86 host with KVM).
This approach is using our gem5 stdlib, a tutorial to which can be found
here: https://www.gem5.org/documentation/gem5-stdlib/overview

The second way is to checkout the gem5-resources repo to the state it was
at the last release. The tag you want is v21.1.0.2,
https://gem5.googlesource.com/public/gem5-resources/+/refs/tags/v21.1.0.2/.
This should contain the configs (If you do this, i think it'd be best to
checkout the gem5 repo to an earlier release as well).

Kind regards,
Bobby
--
Dr. Bobby R. Bruce
Room 3050,
Kemper Hall, UC Davis
Davis,
CA, 95616

web: https://www.bobbybruce.net


On Thu, Feb 17, 2022 at 10:43 AM David Fong via gem5-users <
gem5-users@gem5.org> wrote:

> Hi,
>
>
>
> I’m going through the steps to create the npb environment.
>
>
>
> https://www.gem5.org/documentation/gem5art/tutorials/npb-tutorial
>
>
> gem5 run scripts
>
> Next, we need to add gem5 run scripts. We will do that in a folder named
> configs-npb-tests. Get the run script named run_npb.py from here
> <https://gem5.googlesource.com/public/gem5-resources/+/refs/heads/stable/src/npb/configs/run_npb.py>,
> and other system configuration files from [here]((
> https://gem5.googlesource.com/public/gem5-resources/+/refs/heads/stable/src/npb/configs/system/
> ).
>
>
>
>
>
> I’m not able to access the link to “run_npb.py”.
>
>
>
>
> https://gem5.googlesource.com/public/gem5-resources/+/refs/heads/stable/src/npb/configs/run_npb.py
>
>
>
> I get this error
>
>
>
>
>
> Does anyone else have this problem and how to workaround ?
>
> Is there another location to download the “run_npb.py” ?
>
>
>
> Thanks,
>
>
>
> David
>
>
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