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providing a rom manually is the one thing i have not tried.<br>
ok, i will give it a shot.<br>
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<div class="moz-cite-prefix">On 7/7/20 7:12 PM, Alex Williamson
wrote:<br>
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<div dir="ltr">On Tue, Jul 7, 2020 at 4:33 PM Roger Lawhorn <<a
href="mailto:rll@twc.com" moz-do-not-send="true">rll@twc.com</a>>
wrote:<br>
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<blockquote class="gmail_quote" style="margin:0px 0px 0px
0.8ex;border-left:1px solid
rgb(204,204,204);padding-left:1ex">Hello,<br>
I have an nvidia 980 ti oc 6gb card.<br>
I cannot use it with qemu as a passthrough card.<br>
I have had to passthrough my amd cards only.<br>
I have read of nvidia making it impossible to use some of
their cards in <br>
virtual machines.<br>
Is this true? Is there a workaround?<br>
I had a laptop with a nvidia 880m optimus and it worked
fine.<br>
<br>
The card stops at the option rom (if you use debug mode you
can see this).<br>
So, this is not where I get to windows and then have an
issue.<br>
Windows cannot even start booting.</blockquote>
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<div>Have you followed any guides or howtos for this?
Keywords like "vfio", "nvidia", "geforce" turn up thousands
of hits on google. I've done a talk on it, that plus more
hands on videos from others are also on youtube. Optimus is
generally much harder to get working than discrete cards.
Stopping at the option ROM might mean we're not reading it
properly from the GPU, it might need to be provided
separately. There are all sorts of guides online to do that
as well. Thanks,</div>
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<div>Alex</div>
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