Re: bhyve nvidia gtx-1650 mobile passthru on win11

for sure you can use nVidia gpu on the host and the intel one on the
windows 11 vm.

Il sab 16 dic 2023, 18:11 Nuno Teixeira <eduardo@freebsd.org> ha scritto:

> It seems that nvidia passtrhu isn't working (yet).
>
> Related to intel integrated graphics, I don't know if I can use it for ppt
> since it is in use by freebsd.
> Other thing, if I boot with BIOS on nvidia dedicated then intel doesn't
> show up in pciconf...
>
> Mario Marietto <marietto2008@gmail.com> escreveu no dia sábado,
> 16/12/2023 à(s) 16:34:
>
>> Are you trying to pass the nvidia gpu to windows vm ? or your intel gpu ?
>>
>> Il sab 16 dic 2023, 17:07 Nuno Teixeira <eduardo@freebsd.org> ha scritto:
>>
>>> Hello all,
>>>
>>> Specs:
>>> - laptop with integrated intel + dedicated nvidia
>>> - 15-CURRENT 3b1904d9eb04 amd64
>>> - win11 with nvme and tpm
>>>
>>> I'm sharing my results with nvidia passthru:
>>> ###
>>> /boot/loader.conf.local:
>>> vmm_load="YES"
>>> pptdevs="1/0/0 1/0/1"
>>>
>>> ppt0@pci0:1:0:0:        class=0x030000 rev=0xa1 hdr=0x00 vendor=0x10de
>>> device=0x1f99 subvendor=0x17aa subdevice=0x3fa5
>>>     vendor     = 'NVIDIA Corporation'
>>>     device     = 'TU117M [GeForce GTX 1650 Mobile / Max-Q]'
>>>     class      = display
>>>     subclass   = VGA
>>> ppt1@pci0:1:0:1:        class=0x040300 rev=0xa1 hdr=0x00 vendor=0x10de
>>> device=0x10fa subvendor=0x17aa subdevice=0x3ffb
>>>     vendor     = 'NVIDIA Corporation'
>>>     class      = multimedia
>>>     subclass   = HDA
>>>
>>> bhyve:
>>> -s 6:0,passthru,1/0/0 -s 6:1,passthru,1/0/1
>>> ###
>>>
>>> - Installed nvidia drivers without problems
>>> - graphic card is detected but is deactivated with a triangle and a "!":
>>>   "Windows stopped this device... code 43"
>>> - hda is detected and shows no problem
>>>
>>> I've read that some nvidia cards are working...
>>> Any tips are welcome.
>>>
>>> Not sure if it is possible to use intel integrated as it is already in
>>> use by OS.
>>>
>>> Thanks,
>>>
>>> --
>>> Nuno Teixeira
>>> FreeBSD Committer (ports)
>>>
>>
>
> --
> Nuno Teixeira
> FreeBSD Committer (ports)
>