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Date:      Mon, 24 Mar 2025 15:17:01 +0000
From:      Shamim Shahriar <shamim.shahriar@gmail.com>
To:        Tomek CEDRO <tomek@cedro.info>
Cc:        Mario Marietto <marietto2008@gmail.com>, freebsd-virtualization@freebsd.org
Subject:   Re: GPU Passthrough with FreeBSD 14.2 bhyve and NVidia Quadro RTX 6000/8000
Message-ID:  <CAOyJeZQuBa0RuGcWtGtP2wpnOfPjp3f%2BTe9COJPsyGV7Z6-LHA@mail.gmail.com>
In-Reply-To: <CAFYkXjnht3BRWi4XtSkoRFXFuGOXO3kaZ161udU0PgjzOdhHFA@mail.gmail.com>
References:  <CAOyJeZTtM80ceqdZffNXef4LVoEA3GBYRrn508pS0y12yT8dOQ@mail.gmail.com> <CA%2B1FSigyrtAiM%2By6p%2Bqc2JDYa=eRRZ814aHwfHV-kjepMNYNNg@mail.gmail.com> <CA%2B1FSiiu0cL2XNQk7oVByqt=BWn8yd-9h42wuDP11eq=cd1ndQ@mail.gmail.com> <CA%2B1FSigdkJRRD42TrD0wR0_gspFkL2neqvNF2wY0fDTE%2BPpP-g@mail.gmail.com> <CAFYkXjnht3BRWi4XtSkoRFXFuGOXO3kaZ161udU0PgjzOdhHFA@mail.gmail.com>

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Hi Tomek

The reason in my case is to allow the colleagues to use CUDA/CL for their
research. They want/need Debian based system, and that is what I intend to
provide if possible.

best regards
SS

On Mon, 24 Mar 2025 at 15:15, Tomek CEDRO <tomek@cedro.info> wrote:

> One quick question guys, what is the reason to pass GPU to bhyve VM?
> Is it to get 3D acceleration on a local display or access
> computational resources of the GPU (i.e. CUDA/CL)? I guess the second
> option as you connect with VNC anyways and that introduces latencies
> anyways so its still not really possible to work with CAD for
> instance?
>
> --
> CeDeROM, SQ7MHZ, http://www.tomek.cedro.info
>

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<div dir=3D"ltr">Hi Tomek<div><br></div><div>The reason in my case is to al=
low the colleagues to use CUDA/CL for their research. They want/need Debian=
 based system, and that is what I intend to provide if possible.</div><div>=
<br></div><div>best regards</div><div>SS</div></div><br><div class=3D"gmail=
_quote gmail_quote_container"><div dir=3D"ltr" class=3D"gmail_attr">On Mon,=
 24 Mar 2025 at 15:15, Tomek CEDRO &lt;<a href=3D"mailto:tomek@cedro.info">=
tomek@cedro.info</a>&gt; wrote:<br></div><blockquote class=3D"gmail_quote" =
style=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);pa=
dding-left:1ex">One quick question guys, what is the reason to pass GPU to =
bhyve VM?<br>
Is it to get 3D acceleration on a local display or access<br>
computational resources of the GPU (i.e. CUDA/CL)? I guess the second<br>
option as you connect with VNC anyways and that introduces latencies<br>
anyways so its still not really possible to work with CAD for<br>
instance?<br>
<br>
-- <br>
CeDeROM, SQ7MHZ, <a href=3D"http://www.tomek.cedro.info" rel=3D"noreferrer"=
 target=3D"_blank">http://www.tomek.cedro.info</a><br>;
</blockquote></div>

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