Does this mean that I either can not passthrough Intel adapter, because I won't be able to connect external display to NVIDIA card? As I wrote in first message, there is an external Display port which turns on NVIDIA GPU when something is connected there. This made me think that NVIDIA is wired to Display Port and can display picture directly to it.
I tried also to passthrough Intel GPU while external display was connected to HDMI port. I've got some not very good results, the best was a shattered picture on Laptop's screen(it looked like 3 copy screens in a column, Windows wasn't be able to start) On Oct 26 2016, at 11:44 am, Eddie Yen <missile0...@gmail.com> wrote: > Yes, but the laptop usage GPU is not a same as desktop usage GPU. > > > > Normally GPU has its display output, but the laptop GPU that contains Optimus technology in other words, is just for 3D rendering and computing. > > The display output is totally using HD530 to work, so the PCI address or sth will totally different between desktop GPU. > > > > 2016-10-26 16:29 GMT+08:00 [and...@anse.me](mailto:and...@anse.me) <[and...@anse.me](mailto:and...@anse.me)>: > >> Oh, thats sad. Why they do not work? I thought with Quadro device it might be even easier, since some of cards are support pass-through officially according to NVIDIA driver release notes. >> >> On Oct 26 2016, at 4:51 am, Alex Williamson <[alex.william...@redhat.com](mailto:alex.william...@redhat.com)> wrote: >> >>> On Wed, 26 Oct 2016 01:34:10 +0000 "[and...@anse.me](mailto:and...@anse.me)" <[and...@anse.me](mailto:and...@anse.me)> wrote: >>> >>> > I have the following device: Thinkpad P50, i7-6820HQ + HD530 and Quadro > M2000M(GM107GLM), which I'm trying to assign to VM(Windows 7 at the moment). >>> >>> NVIDIA Optimus devices are currently incompatible with GPU assignment. >> >> _______________________________________________ vfio-users mailing list [vfio-users@redhat.com](mailto:vfio-users@redhat.com) [https://www.redhat.com/mailman/listinfo/vfio- users](https://www.redhat.com/mailman/listinfo/vfio-users) > >
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