[mythtv-users] One PCI DVB-T card, 2 items in lspci

[Phill Edwards]

> > I have a DVB-T card which I've installed on a Proxmox server (a
hypervisor
> > similar to vmWare ESXi, XenServer etc). I'm trying to get PCI
passthrough
> > working on a MythBuntu VM and I'm part way there. One thing I'm confused
> > about is that the PCI card shows up with two entries when you run lspci:
>
> > 05:02.0 Multimedia video controller: Conexant Systems, Inc.
CX23880/1/2/3
> > PCI Video and Audio Decoder (rev 05)
> > 05:02.2 Multimedia controller: Conexant Systems, Inc. CX23880/1/2/3 PCI
> > Video and Audio Decoder [MPEG Port] (rev 05)
>
> > Why is that? I'[m asking because I can only get one of them to pass
through
> > to the MythBuntu VM (the one with ID 05:02.2).
>
> Probably because it's a dual tuner card. They normally show up as sub
> devices. (05:02.0 and 05:02.2) Just like hdmi audio on a video card
> shows up separately.

Hi, thanks for the suggestion, but I don't believe it is a dual tuner card.
And if it was, why would the descriptions be different? I feel there's some
other reason.
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