2 Replies Latest reply: Jun 29, 2013 4:48 PM by de933e30-cf94-44eb-84b9-dddacca3d14f RSS

    intel_iommu1 DEBUG generated a fault event when translating DMA read

    de933e30-cf94-44eb-84b9-dddacca3d14f

      Hello List,

       

      I'm getting

       

      "intel_iommu1 DEBUG generated a fault event when translating DMA read on address for PCI(0,0,6). The reason is : The READ field in a page-table entry is clear when DMA read ... pte not found in domid3 for faultin."

       

      The hardware is IBM X3500 server and OS is Solaris 11.1 Express 64bit.

       

      I have tried to edit grub with -B immu-enable=false -B intel-iommu=false -v -k -B  but I'm still getting the same message on boot screen.

      I have also tried with intel-iommu=no & intel-iommu=0

       

      Can someone please help ?

       

      Thanks.