On Tue, Jan 22, 2019 at 04:48:26PM +0200, Joonas Lahtinen wrote: > According to our IOMMU folks there exists some desire to be able to assign > the iGFX device aka have intel_iommu=on instead of intel_iommu=igfx_off > due to how the devices might be grouped in IOMMU groups. Even when you > would not be using the iGFX device. You can force the igfx device into a SI domain, or does that also trigger the iommu issues on the chipset? In any case, if iommu=on breaks these systems I want to make them work again with opt-out, even at the cost of breaking assignability. Regards, Joerg _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
