Thank you, I will take a look at these.
Nick
From: Matt Sinclair
Sent: Sunday, March 2, 2025 5:31 PM
To: Beser, Nicholas D.
Cc: The gem5 Users mailing list ; Jason Lowe-Power
Subject: Re: [EXT] Re: [gem5-users] Success with GPU
APL external email warning: Verify sender
mattdsinclair.w...@gm
Whoops, thanks. I meant this one:
https://github.com/gem5bootcamp/2024/tree/main/materials/04-GPU-model.
Note in these commands we actually specified the full path to gem5-vega in
them (we also didn't need the docker in this case because of how Jason set
things up). I do not know though if that s
Matt,
No I did not run those commands. I had not seen them before. They are not
setup for the repository I am working from (they look like they are setup for
bootcamp 2022).
Nick
From: Matt Sinclair
Sent: Sunday, March 2, 2025 4:49 PM
To: Beser, Nicholas D.
Cc: The gem5 Users mailing list ;
Hi Nick,
In regards to gem5-vega-se, the ls you sent before shows it does not exist
in /usr/local/bin, so it's not surprising that didn't work.
In regards to docker more broadly though, setting up volumes is tricky.
The mental model I always have is: with this volume I specify, is
everything I ne
Hi Nick,
Did you try setting up the docker volume to explicitly include
/usr/local/bin then? The reason (likely) why it worked after you compiled
gem5.opt explicitly is that the folder you built it in was explicitly
included in the docker volume. Unless you are saying you built gem5.opt
for VEGA
Hi Nick,
I'm not sure why you believe gem5-vega should be in /usr/local/bin? It's
been a few months since I last looked at this codespace, but looking at the
instructions here:
https://github.com/gem5bootcamp/gem5-bootcamp-env/blob/51590ae00b0e451c9b6a8854addbb94128ab4cac/materials/developing-gem5
Matt,
Here is codespace with ls -l /usr/local/bin
root@codespaces-e992b2:/workspaces/en525-712-81-sp25-amd-gpu-using-gem5-gem5bootcamp2024#
ls -l /usr/local/bin
total 3274048
lrwxrwxrwx 1 root root 36 Feb 26 00:48 actionlint ->
/usr/local/lib/actionlint/actionlint
-rwxrwxr-x 1 ubunt
Based on the discussion, It seems that docker can't find the gem5-vega that is
in the /usr/local/bin. I noticed that the instructions also had us building the
VEGA_X86/gem5.opt binary with the following command:
I. docker run --volume $(pwd):$(pwd) -w
$(pw
