The patch does not help me to remove any of the following kernel parameters: intel_iommu=on,igfx_off snd_hda_intel.align_buffer_size=1. OTOH, it does not make the IRQ situation worse when both of those parameters are present.
The patch does not help me to remove any of the following kernel parameters: intel_iommu= on,igfx_ off snd_hda_ intel.align_ buffer_ size=1. OTOH, it does not make the IRQ situation worse when both of those parameters are present.