[mythtv-users] Enabling IOMMU seems to have broken my tuners

Fri Jan 27 02:47:31 UTC 2023

On Thu, Jan 26, 2023 at 11:24 PM George Bingham <georgeb1962 at gmail.com> wrote:

> Does anyone know what's going on or how to fix this??

Not really, but a couple of random questions that may
lead to better guesses (or additional confusion)

* Is your MythTV BE in a VM too?

* Have you validated it is IOMMU by disabling the enablement?

* What is your distro/version?

* Are you using in-kernel drivers, or the Hauppauge PPA drivers?