Date: Sat, 17 Dec 2022 21:10:14 +0100 From: Mario Marietto <marietto2008@gmail.com> To: Nuno Teixeira <eduardo@freebsd.org> Cc: FreeBSD virtualization <freebsd-virtualization@freebsd.org> Subject: Re: nvidia gtx 1650 passthru on windows 10 Message-ID: <CA%2B1FSijHLRKTTa85sd3PX9XAaC2hfqJpqbE_QcGfS8EsQUkE9w@mail.gmail.com> In-Reply-To: <CAFDf7UJsTi2oPURhegrkx6NGN95Ampt2jY3jj6CRTUnZ49Ouwg@mail.gmail.com> References: <CAFDf7UJsTi2oPURhegrkx6NGN95Ampt2jY3jj6CRTUnZ49Ouwg@mail.gmail.com>
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[-- Attachment #1 --] Hello Nuno. I'm the person who wrote that post. There is nothing that you can do to pass-thru correctly your nVidia graphic card on a Windows Vm because bhyve does not have implemented the needed software components,called "line interrupts for passed through devices". I tried for several months to ask several bhyve developers if they wanted to write the needed patches,but none of them have been interested. So now you can only use Linux or FreeBSD as a VM,not Windows. Il giorno sab 17 dic 2022 alle ore 20:06 Nuno Teixeira <eduardo@freebsd.org> ha scritto: > Hello, > > FreeBSD Current 1400074 > > /boot/loader.conf: > --- > vmm_load="YES" > pptdevs="1/0/0" > --- > > vm-bhyve: > --- > passthru0="1/0/0" > --- > (log: ... -s 6:0,passthru,1/0/0 ...) > > pciconf -lv: > --- > ppt0@pci0:1:0:0: class=0x030000 rev=0xa1 hdr=0x00 vendor=0x10de > device=0x1f99 subvendor=0x17aa subdevice=0x3fa5 > vendor = 'NVIDIA Corporation' > device = 'TU117M' > class = display > subclass = VGA > --- > > Graphic detected with error 43 > > https://forums.developer.nvidia.com/t/error-43-when-i-virtualize-windows-10-with-bhyve-on-freebsd-13r-pass-thru-of-my-geforce-rtx-2080-ti-inside-the-vm/188188 > > Any hints? > > -- > Nuno Teixeira > FreeBSD Committer (ports) > -- Mario. [-- Attachment #2 --] <div dir="ltr"><div>Hello Nuno.</div><div><br></div><div>I'm the person who wrote that post. There is nothing that you can do to pass-thru correctly your nVidia graphic card on a Windows Vm because bhyve does not have implemented the needed software components,called "line interrupts for passed through devices". I tried for several months to ask several bhyve developers if they wanted to write the needed patches,but none of them have been interested. So now you can only use Linux or FreeBSD as a VM,not Windows.<br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Il giorno sab 17 dic 2022 alle ore 20:06 Nuno Teixeira <<a href="mailto:eduardo@freebsd.org" target="_blank">eduardo@freebsd.org</a>> ha scritto:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div>Hello,</div><div><br></div><div>FreeBSD Current 1400074</div><div><br></div><div>/boot/loader.conf:</div><div>---<br></div><div>vmm_load="YES"<br>pptdevs="1/0/0"</div><div>---</div><div><div><br></div><div>vm-bhyve:</div><div>---</div><div>passthru0="1/0/0"</div><div>---</div><div>(log: ... -s 6:0,passthru,1/0/0 ...)</div><div><br></div></div><div>pciconf -lv:</div><div>---<br></div><div>ppt0@pci0:1:0:0: class=0x030000 rev=0xa1 hdr=0x00 vendor=0x10de device=0x1f99 subvendor=0x17aa subdevice=0x3fa5<br> vendor = 'NVIDIA Corporation'<br> device = 'TU117M'<br> class = display<br> subclass = VGA</div><div>---</div><div><br></div><div>Graphic detected with error 43</div><div><a href="https://forums.developer.nvidia.com/t/error-43-when-i-virtualize-windows-10-with-bhyve-on-freebsd-13r-pass-thru-of-my-geforce-rtx-2080-ti-inside-the-vm/188188" target="_blank">https://forums.developer.nvidia.com/t/error-43-when-i-virtualize-windows-10-with-bhyve-on-freebsd-13r-pass-thru-of-my-geforce-rtx-2080-ti-inside-the-vm/188188</a></div><div><br></div><div>Any hints?<br></div><div><br></div><div>-- <br><div dir="ltr"><div dir="ltr"><span style="color:rgb(102,102,102)">Nuno Teixeira<br>FreeBSD Committer (ports)</span></div></div></div></div> </blockquote></div><br clear="all"><br>-- <br><div dir="ltr">Mario.<br></div>
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