Does anyone have this working? I'm trying to set up PCI passthrough on an HP DL360 G6 and passing the intel_iommu=on paramater via grub causes the console to be flooded with DMAR errors and the machine never finishes booting. Passing intel_iommu=igfx_off will let the machine boot but all of the device entries in dmesg look like this:
DMAR: Device scope device [0000:00:1a.00] not found
The processors are Xeon E5504 which do support VT-d. Is this perhaps iLO being problematic?
DMAR: Device scope device [0000:00:1a.00] not found
The processors are Xeon E5504 which do support VT-d. Is this perhaps iLO being problematic?