DisplayLink Forum - View Single Post - Disable IOMMU support for DisplayLink driver

geostar1024 · 05-31-2019, 10:41 PM

Having IOMMU on causes the DisplayLink driver to malfunction (turning it off allows all connected adapters to function normally). This is a simple request to disable IOMMU support in the driver so that linux systems that use virtualization can still use DisplayLink adapters on the host.

05-31-2019, 10:41 PM	#1
geostar1024 Junior Member Join Date: May 2019 Posts: 4	Disable IOMMU support for DisplayLink driver Having IOMMU on causes the DisplayLink driver to malfunction (turning it off allows all connected adapters to function normally). This is a simple request to disable IOMMU support in the driver so that linux systems that use virtualization can still use DisplayLink adapters on the host.