Dear maintainers, maybe it's time to fix the IOMMU driver? Or, if IOMMU maintainers are indeed unreachable, maybe ALSA maintainers can detect this condition (iommu on, Haswell HDMI) and at least emit a warning in the log referencing this bug and a possible workaround?
Another instance of this bug: https:/ /www.reddit. com/r/archlinux /comments/ ghozc1/ cantt_get_ audio_from_ intel_graphics_ hdmi_out/
Dear maintainers, maybe it's time to fix the IOMMU driver? Or, if IOMMU maintainers are indeed unreachable, maybe ALSA maintainers can detect this condition (iommu on, Haswell HDMI) and at least emit a warning in the log referencing this bug and a possible workaround?